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Description Donor Vehicle Model: CRUZE Year: 2017 Mileage: 26000 (0 = not available or unknown) Stock Number: 91003A Store Number: 1 Part Detail Part Grade: A Part Category: Y Part Placement: Notes: This part will fit these makes and models with these options CRUZE 17-18 w/heated seat ( opt KA1 ), opt C67 ( manual control )CRUZE 16 VIN B (4th digit, New Style), w/heated seat (opt KA1), manual control (opt C67)   Arizona Auto & Truck Parts, Inc. 2021 W Buckeye Rd Phoenix, AZ 85009   Arizona Auto Parts Established in 1919, with nearly 100 years in the car parts business, Arizona Auto Parts has expertly and consistently served our customers with only the absolute highest level of customer service and trusted auto parts in the market. Through the years, our name has become synonymous with low prices and and quality used auto parts.Our team of sales representatives is highly trained and very accommodating. We are open 5 days a week for your orders and any questions you may have as well. Just call us toll free or use our Live Help System and we’ll promptly respond to your needs. Our hours are: Monday - Friday 8:00AM - 5:00PM Saturday - Sunday Closed   Core Charge. Core is an acronym for ‘Cash On Return’. A core charge is sometimes applied to re-buildable parts such as engines or alternators that can be redeemed for a portion of their original price. If the part you are purchasing has a core charge applied, it will be noted in the description. Parts Grading. A standard code system is used to communicate the condition and quality of a part between automotive recyclers, automotive repair shops, and insurers. Knowing how these codes are used will help you understand whether the part meets your expectations before you buy it and what you can expect from the part when you receive it. A Grade - The highest quality part. It is of low miles and/or exceptional condition for its age. B Grade - The second level quality part. It is of average miles and normal condition for its age. C Grade - The third level quality part. It has high miles and/or light damage. No Grade - A part that has not yet been graded.

Description Donor Vehicle Model: CRUZE Year: 2018 Mileage: 11000 (0 = not available or unknown) Stock Number: 91005A Store Number: 1 Part Detail Part Grade: A Part Category: Y Part Placement: Notes: This part will fit these makes and models with these options CRUZE 17-18 w/heated seat ( opt KA1 ), opt C67 ( manual control )CRUZE 16 VIN B (4th digit, New Style), w/heated seat (opt KA1), manual control (opt C67)   Arizona Auto & Truck Parts, Inc. 2021 W Buckeye Rd Phoenix, AZ 85009   Arizona Auto Parts Established in 1919, with nearly 100 years in the car parts business, Arizona Auto Parts has expertly and consistently served our customers with only the absolute highest level of customer service and trusted auto parts in the market. Through the years, our name has become synonymous with low prices and and quality used auto parts.Our team of sales representatives is highly trained and very accommodating. We are open 5 days a week for your orders and any questions you may have as well. Just call us toll free or use our Live Help System and we’ll promptly respond to your needs. Our hours are: Monday - Friday 8:00AM - 5:00PM Saturday - Sunday Closed   Core Charge. Core is an acronym for ‘Cash On Return’. A core charge is sometimes applied to re-buildable parts such as engines or alternators that can be redeemed for a portion of their original price. If the part you are purchasing has a core charge applied, it will be noted in the description. Parts Grading. A standard code system is used to communicate the condition and quality of a part between automotive recyclers, automotive repair shops, and insurers. Knowing how these codes are used will help you understand whether the part meets your expectations before you buy it and what you can expect from the part when you receive it. A Grade - The highest quality part. It is of low miles and/or exceptional condition for its age. B Grade - The second level quality part. It is of average miles and normal condition for its age. C Grade - The third level quality part. It has high miles and/or light damage. No Grade - A part that has not yet been graded.

Description Donor Vehicle Model: TRAVERSE Year: 2015 Mileage: 71000 (0 = not available or unknown) Stock Number: 90753A Store Number: 1 Part Detail Part Grade: A Part Category: Y Part Placement: Notes: This part will fit these makes and models with these options SUBURBAN 2500 07-13 rear console mounted (opt D07), w/o heated rear seatSUBURBAN 1500 07-14 rear console mounted (opt D07), w/o heated rear seatTAHOE 07-14 rear console mounted (opt D07), w/o heated rear seatESCALADE ESV 08 rear console mounted (opt D07), w/o Platinum Edition; w/o heated rear seat; w/enhanced speaker system (opt UQ3)YUKON XL 2500 07-13 rear console mounted (opt D07), w/o heated rear seatYUKON XL 1500 07 rear console mounted (opt D07), exc. Denali; w/o heated rear seatYUKON 07 rear console mounted (opt D07), exc. Denali; w/o heated rear seatYUKON 08-14 rear console mounted (opt D07), w/o heated rear seatESCALADE 08 rear console mounted (opt D07), w/o Platinum Edition; w/o heated rear seat; w/enhanced speaker system (opt UQ3)ENCLAVE 08-16 rear, w/radio controlYUKON XL 1500 08-14 rear console mounted (opt D07), w/o heated rear seatTRAVERSE 09-17 rear, w/radio control   Arizona Auto & Truck Parts, Inc. 2021 W Buckeye Rd Phoenix, AZ 85009   Arizona Auto Parts Established in 1919, with nearly 100 years in the car parts business, Arizona Auto Parts has expertly and consistently served our customers with only the absolute highest level of customer service and trusted auto parts in the market. Through the years, our name has become synonymous with low prices and and quality used auto parts.Our team of sales representatives is highly trained and very accommodating. We are open 5 days a week for your orders and any questions you may have as well. Just call us toll free or use our Live Help System and we’ll promptly respond to your needs. Our hours are: Monday - Friday 8:00AM - 5:00PM Saturday - Sunday Closed   Core Charge. Core is an acronym for ‘Cash On Return’. A core charge is sometimes applied to re-buildable parts such as engines or alternators that can be redeemed for a portion of their original price. If the part you are purchasing has a core charge applied, it will be noted in the description. Parts Grading. A standard code system is used to communicate the condition and quality of a part between automotive recyclers, automotive repair shops, and insurers. Knowing how these codes are used will help you understand whether the part meets your expectations before you buy it and what you can expect from the part when you receive it. A Grade - The highest quality part. It is of low miles and/or exceptional condition for its age. B Grade - The second level quality part. It is of average miles and normal condition for its age. C Grade - The third level quality part. It has high miles and/or light damage. No Grade - A part that has not yet been graded.

Description Donor Vehicle Model: MALIBU Year: 2018 Mileage: 12000 (0 = not available or unknown) Stock Number: 90755A Store Number: 1 Part Detail Part Grade: A Part Category: Y Part Placement: Notes: This part will fit these makes and models with these options MALIBU 18 w/o heated and cooled seats; w/o heated seat; LSMALIBU 18 w/o heated and cooled seats; w/o heated seat; L modelMALIBU 18 w/o heated and cooled seats; w/o heated seat; LT   Arizona Auto & Truck Parts, Inc. 2021 W Buckeye Rd Phoenix, AZ 85009   Arizona Auto Parts Established in 1919, with nearly 100 years in the car parts business, Arizona Auto Parts has expertly and consistently served our customers with only the absolute highest level of customer service and trusted auto parts in the market. Through the years, our name has become synonymous with low prices and and quality used auto parts.Our team of sales representatives is highly trained and very accommodating. We are open 5 days a week for your orders and any questions you may have as well. Just call us toll free or use our Live Help System and we’ll promptly respond to your needs. Our hours are: Monday - Friday 8:00AM - 5:00PM Saturday - Sunday Closed   Core Charge. Core is an acronym for ‘Cash On Return’. A core charge is sometimes applied to re-buildable parts such as engines or alternators that can be redeemed for a portion of their original price. If the part you are purchasing has a core charge applied, it will be noted in the description. Parts Grading. A standard code system is used to communicate the condition and quality of a part between automotive recyclers, automotive repair shops, and insurers. Knowing how these codes are used will help you understand whether the part meets your expectations before you buy it and what you can expect from the part when you receive it. A Grade - The highest quality part. It is of low miles and/or exceptional condition for its age. B Grade - The second level quality part. It is of average miles and normal condition for its age. C Grade - The third level quality part. It has high miles and/or light damage. No Grade - A part that has not yet been graded.

Description Donor Vehicle Model: TAHOE Year: 2010 Mileage: 0 (0 = not available or unknown) Stock Number: 90417B Store Number: 1 Part Detail Part Grade: A Part Category: Y Part Placement: Notes: This part will fit these makes and models with these options YUKON XL 2500 10 dash mounted, manual temperature control (opt CJ3)YUKON XL 1500 10 dash mounted, manual temperature control (opt CJ3)YUKON XL 2500 11 dash mounted, manual auxiliary control (opt CJ3)SUBURBAN 2500 10 dash mounted, manual temperature control (opt CJ3)SUBURBAN 2500 11 dash mounted, manual auxiliary control (opt CJ3)YUKON 10-11 dash mounted, w/o hybrid option; manual auxiliary control (opt CJ3)YUKON XL 1500 11 dash mounted, manual auxiliary control (opt CJ3)SUBURBAN 1500 10 dash mounted, manual temperature control (opt CJ3)SUBURBAN 1500 11 dash mounted, manual auxiliary control (opt CJ3)TAHOE 10-11 dash mounted, w/o hybrid option; manual auxiliary control (opt CJ3)   Arizona Auto & Truck Parts, Inc. 2021 W Buckeye Rd Phoenix, AZ 85009   Arizona Auto Parts Established in 1919, with nearly 100 years in the car parts business, Arizona Auto Parts has expertly and consistently served our customers with only the absolute highest level of customer service and trusted auto parts in the market. Through the years, our name has become synonymous with low prices and and quality used auto parts.Our team of sales representatives is highly trained and very accommodating. We are open 5 days a week for your orders and any questions you may have as well. Just call us toll free or use our Live Help System and we’ll promptly respond to your needs. Our hours are: Monday - Friday 8:00AM - 5:00PM Saturday - Sunday Closed   Core Charge. Core is an acronym for ‘Cash On Return’. A core charge is sometimes applied to re-buildable parts such as engines or alternators that can be redeemed for a portion of their original price. If the part you are purchasing has a core charge applied, it will be noted in the description. Parts Grading. A standard code system is used to communicate the condition and quality of a part between automotive recyclers, automotive repair shops, and insurers. Knowing how these codes are used will help you understand whether the part meets your expectations before you buy it and what you can expect from the part when you receive it. A Grade - The highest quality part. It is of low miles and/or exceptional condition for its age. B Grade - The second level quality part. It is of average miles and normal condition for its age. C Grade - The third level quality part. It has high miles and/or light damage. No Grade - A part that has not yet been graded.

Description Donor Vehicle Model: TRAX Year: 2015 Mileage: 29000 (0 = not available or unknown) Stock Number: 90467A Store Number: 1 Part Detail Part Grade: A Part Category: Y Part Placement: Notes: This part will fit these makes and models with these options TRAX 15 w/heated seat (opt KA1), (LTZ)   Arizona Auto & Truck Parts, Inc. 2021 W Buckeye Rd Phoenix, AZ 85009   Arizona Auto Parts Established in 1919, with nearly 100 years in the car parts business, Arizona Auto Parts has expertly and consistently served our customers with only the absolute highest level of customer service and trusted auto parts in the market. Through the years, our name has become synonymous with low prices and and quality used auto parts.Our team of sales representatives is highly trained and very accommodating. We are open 5 days a week for your orders and any questions you may have as well. Just call us toll free or use our Live Help System and we’ll promptly respond to your needs. Our hours are: Monday - Friday 8:00AM - 5:00PM Saturday - Sunday Closed   Core Charge. Core is an acronym for ‘Cash On Return’. A core charge is sometimes applied to re-buildable parts such as engines or alternators that can be redeemed for a portion of their original price. If the part you are purchasing has a core charge applied, it will be noted in the description. Parts Grading. A standard code system is used to communicate the condition and quality of a part between automotive recyclers, automotive repair shops, and insurers. Knowing how these codes are used will help you understand whether the part meets your expectations before you buy it and what you can expect from the part when you receive it. A Grade - The highest quality part. It is of low miles and/or exceptional condition for its age. B Grade - The second level quality part. It is of average miles and normal condition for its age. C Grade - The third level quality part. It has high miles and/or light damage. No Grade - A part that has not yet been graded.

Description Donor Vehicle Model: TAHOE Year: 2008 Mileage: 118000 (0 = not available or unknown) Stock Number: 90776A Store Number: 1 Part Detail Part Grade: A Part Category: Y Part Placement: Notes: This part will fit these makes and models with these options SUBURBAN 2500 07-13 rear console mounted (opt D07), w/o heated rear seatSUBURBAN 1500 07-14 rear console mounted (opt D07), w/o heated rear seatTAHOE 07-14 rear console mounted (opt D07), w/o heated rear seatESCALADE ESV 08 rear console mounted (opt D07), w/o Platinum Edition; w/o heated rear seat; w/enhanced speaker system (opt UQ3)YUKON XL 2500 07-13 rear console mounted (opt D07), w/o heated rear seatYUKON XL 1500 07 rear console mounted (opt D07), exc. Denali; w/o heated rear seatYUKON 07 rear console mounted (opt D07), exc. Denali; w/o heated rear seatYUKON 08-14 rear console mounted (opt D07), w/o heated rear seatESCALADE 08 rear console mounted (opt D07), w/o Platinum Edition; w/o heated rear seat; w/enhanced speaker system (opt UQ3)ENCLAVE 08-16 rear, w/radio controlYUKON XL 1500 08-14 rear console mounted (opt D07), w/o heated rear seatTRAVERSE 09-17 rear, w/radio control   Arizona Auto & Truck Parts, Inc. 2021 W Buckeye Rd Phoenix, AZ 85009   Arizona Auto Parts Established in 1919, with nearly 100 years in the car parts business, Arizona Auto Parts has expertly and consistently served our customers with only the absolute highest level of customer service and trusted auto parts in the market. Through the years, our name has become synonymous with low prices and and quality used auto parts.Our team of sales representatives is highly trained and very accommodating. We are open 5 days a week for your orders and any questions you may have as well. Just call us toll free or use our Live Help System and we’ll promptly respond to your needs. Our hours are: Monday - Friday 8:00AM - 5:00PM Saturday - Sunday Closed   Core Charge. Core is an acronym for ‘Cash On Return’. A core charge is sometimes applied to re-buildable parts such as engines or alternators that can be redeemed for a portion of their original price. If the part you are purchasing has a core charge applied, it will be noted in the description. Parts Grading. A standard code system is used to communicate the condition and quality of a part between automotive recyclers, automotive repair shops, and insurers. Knowing how these codes are used will help you understand whether the part meets your expectations before you buy it and what you can expect from the part when you receive it. A Grade - The highest quality part. It is of low miles and/or exceptional condition for its age. B Grade - The second level quality part. It is of average miles and normal condition for its age. C Grade - The third level quality part. It has high miles and/or light damage. No Grade - A part that has not yet been graded.

Description Donor Vehicle Model: TAHOE Year: 2008 Mileage: 118000 (0 = not available or unknown) Stock Number: 90776A Store Number: 1 Part Detail Part Grade: A Part Category: Y Part Placement: Notes: This part will fit these makes and models with these options YUKON 08-11 dash mounted, w/hybrid option (opt M99)TAHOE 08-11 dash mounted, w/hybrid option (opt M99)   Arizona Auto & Truck Parts, Inc. 2021 W Buckeye Rd Phoenix, AZ 85009   Arizona Auto Parts Established in 1919, with nearly 100 years in the car parts business, Arizona Auto Parts has expertly and consistently served our customers with only the absolute highest level of customer service and trusted auto parts in the market. Through the years, our name has become synonymous with low prices and and quality used auto parts.Our team of sales representatives is highly trained and very accommodating. We are open 5 days a week for your orders and any questions you may have as well. Just call us toll free or use our Live Help System and we’ll promptly respond to your needs. Our hours are: Monday - Friday 8:00AM - 5:00PM Saturday - Sunday Closed   Core Charge. Core is an acronym for ‘Cash On Return’. A core charge is sometimes applied to re-buildable parts such as engines or alternators that can be redeemed for a portion of their original price. If the part you are purchasing has a core charge applied, it will be noted in the description. Parts Grading. A standard code system is used to communicate the condition and quality of a part between automotive recyclers, automotive repair shops, and insurers. Knowing how these codes are used will help you understand whether the part meets your expectations before you buy it and what you can expect from the part when you receive it. A Grade - The highest quality part. It is of low miles and/or exceptional condition for its age. B Grade - The second level quality part. It is of average miles and normal condition for its age. C Grade - The third level quality part. It has high miles and/or light damage. No Grade - A part that has not yet been graded.

Description Donor Vehicle Model: SILVRDO15 Year: 2014 Mileage: 112000 (0 = not available or unknown) Stock Number: 90495A Store Number: 1 Part Detail Part Grade: A Part Category: Y Part Placement: Notes: This part will fit these makes and models with these options SILVERADO 1500 PICKUP 15 dual zone AC (opt CJ2)SILVERADO 1500 PICKUP 14 w/automatic temperature control (opt CJ2)SILVERADO 2500 PICKUP 16 opt CJ2SILVERADO 2500 PICKUP 15 dual zone AC (opt CJ2)SIERRA DENALI 2500 15-16 (dual zone AC, opt CJ2)SIERRA 3500 PICKUP 15-16 dual zone AC (opt CJ2)SILVERADO 1500 PICKUP 16 opt CJ2SILVERADO 3500 PICKUP 15 dual zone AC (opt CJ2)SILVERADO 3500 PICKUP 16 opt CJ2SIERRA 2500 PICKUP 15-16 dual zone AC (opt CJ2)SIERRA DENALI 3500 15-16 (dual zone AC, opt CJ2)   Arizona Auto & Truck Parts, Inc. 2021 W Buckeye Rd Phoenix, AZ 85009   Arizona Auto Parts Established in 1919, with nearly 100 years in the car parts business, Arizona Auto Parts has expertly and consistently served our customers with only the absolute highest level of customer service and trusted auto parts in the market. Through the years, our name has become synonymous with low prices and and quality used auto parts.Our team of sales representatives is highly trained and very accommodating. We are open 5 days a week for your orders and any questions you may have as well. Just call us toll free or use our Live Help System and we’ll promptly respond to your needs. Our hours are: Monday - Friday 8:00AM - 5:00PM Saturday - Sunday Closed   Core Charge. Core is an acronym for ‘Cash On Return’. A core charge is sometimes applied to re-buildable parts such as engines or alternators that can be redeemed for a portion of their original price. If the part you are purchasing has a core charge applied, it will be noted in the description. Parts Grading. A standard code system is used to communicate the condition and quality of a part between automotive recyclers, automotive repair shops, and insurers. Knowing how these codes are used will help you understand whether the part meets your expectations before you buy it and what you can expect from the part when you receive it. A Grade - The highest quality part. It is of low miles and/or exceptional condition for its age. B Grade - The second level quality part. It is of average miles and normal condition for its age. C Grade - The third level quality part. It has high miles and/or light damage. No Grade - A part that has not yet been graded.

Description Donor Vehicle Model: SONIC Year: 2015 Mileage: 25000 (0 = not available or unknown) Stock Number: 91063A Store Number: 1 Part Detail Part Grade: A Part Category: Y Part Placement: Notes: This part will fit these makes and models with these options SONIC 15-16 graphite silver face plate (opt VMO), w/o heated seat   Arizona Auto & Truck Parts, Inc. 2021 W Buckeye Rd Phoenix, AZ 85009   Arizona Auto Parts Established in 1919, with nearly 100 years in the car parts business, Arizona Auto Parts has expertly and consistently served our customers with only the absolute highest level of customer service and trusted auto parts in the market. Through the years, our name has become synonymous with low prices and and quality used auto parts.Our team of sales representatives is highly trained and very accommodating. We are open 5 days a week for your orders and any questions you may have as well. Just call us toll free or use our Live Help System and we’ll promptly respond to your needs. Our hours are: Monday - Friday 8:00AM - 5:00PM Saturday - Sunday Closed   Core Charge. Core is an acronym for ‘Cash On Return’. A core charge is sometimes applied to re-buildable parts such as engines or alternators that can be redeemed for a portion of their original price. If the part you are purchasing has a core charge applied, it will be noted in the description. Parts Grading. A standard code system is used to communicate the condition and quality of a part between automotive recyclers, automotive repair shops, and insurers. Knowing how these codes are used will help you understand whether the part meets your expectations before you buy it and what you can expect from the part when you receive it. A Grade - The highest quality part. It is of low miles and/or exceptional condition for its age. B Grade - The second level quality part. It is of average miles and normal condition for its age. C Grade - The third level quality part. It has high miles and/or light damage. No Grade - A part that has not yet been graded.

Description Donor Vehicle Model: HHR Year: 2008 Mileage: 138000 (0 = not available or unknown) Stock Number: 90095C Store Number: 1 Part Detail Part Grade: A Part Category: U Part Placement: Notes: This part will fit these makes and models with these options COBALT 08 2.2L (VIN F, 8th digit, 4-134)COBALT 09 2.2L (VIN H, 8th digit, 4-134)COBALT 10 2.2L (VIN 5, 8th digit, 4-134)G5 07 round clutch weightCOBALT 07 2.2L (VIN F, 8th digit, 4-134), round clutch weightCOBALT 07 2.4L (VIN B, 8th digit, 4-146), round clutch weightHHR 07 round clutch weightCOBALT 08 2.4L (VIN B, 8th digit, 4-146)HHR 08-11 2.4LG5 08-10HHR 08-11 2.2L   Arizona Auto & Truck Parts, Inc. 2021 W Buckeye Rd Phoenix, AZ 85009   Arizona Auto Parts Established in 1919, with nearly 100 years in the car parts business, Arizona Auto Parts has expertly and consistently served our customers with only the absolute highest level of customer service and trusted auto parts in the market. Through the years, our name has become synonymous with low prices and and quality used auto parts.Our team of sales representatives is highly trained and very accommodating. We are open 5 days a week for your orders and any questions you may have as well. Just call us toll free or use our Live Help System and we’ll promptly respond to your needs. Our hours are: Monday - Friday 8:00AM - 5:00PM Saturday - Sunday Closed   Core Charge. Core is an acronym for ‘Cash On Return’. A core charge is sometimes applied to re-buildable parts such as engines or alternators that can be redeemed for a portion of their original price. If the part you are purchasing has a core charge applied, it will be noted in the description. Parts Grading. A standard code system is used to communicate the condition and quality of a part between automotive recyclers, automotive repair shops, and insurers. Knowing how these codes are used will help you understand whether the part meets your expectations before you buy it and what you can expect from the part when you receive it. A Grade - The highest quality part. It is of low miles and/or exceptional condition for its age. B Grade - The second level quality part. It is of average miles and normal condition for its age. C Grade - The third level quality part. It has high miles and/or light damage. No Grade - A part that has not yet been graded.

Description Donor Vehicle Model: SILVRDO15 Year: 2014 Mileage: 60000 (0 = not available or unknown) Stock Number: 91267A Store Number: 1 Part Detail Part Grade: A Part Category: Y Part Placement: Notes: This part will fit these makes and models with these options SILVERADO 1500 PICKUP 15 dual zone AC (opt CJ2)SILVERADO 1500 PICKUP 14 w/automatic temperature control (opt CJ2)SILVERADO 2500 PICKUP 16 opt CJ2SILVERADO 2500 PICKUP 15 dual zone AC (opt CJ2)SIERRA DENALI 2500 15-16 (dual zone AC, opt CJ2)SIERRA 3500 PICKUP 15-16 dual zone AC (opt CJ2)SILVERADO 1500 PICKUP 16 opt CJ2SILVERADO 3500 PICKUP 15 dual zone AC (opt CJ2)SILVERADO 3500 PICKUP 16 opt CJ2SIERRA 2500 PICKUP 15-16 dual zone AC (opt CJ2)SIERRA DENALI 3500 15-16 (dual zone AC, opt CJ2)   Arizona Auto & Truck Parts, Inc. 2021 W Buckeye Rd Phoenix, AZ 85009   Arizona Auto Parts Established in 1919, with nearly 100 years in the car parts business, Arizona Auto Parts has expertly and consistently served our customers with only the absolute highest level of customer service and trusted auto parts in the market. Through the years, our name has become synonymous with low prices and and quality used auto parts.Our team of sales representatives is highly trained and very accommodating. We are open 5 days a week for your orders and any questions you may have as well. Just call us toll free or use our Live Help System and we’ll promptly respond to your needs. Our hours are: Monday - Friday 8:00AM - 5:00PM Saturday - Sunday Closed   Core Charge. Core is an acronym for ‘Cash On Return’. A core charge is sometimes applied to re-buildable parts such as engines or alternators that can be redeemed for a portion of their original price. If the part you are purchasing has a core charge applied, it will be noted in the description. Parts Grading. A standard code system is used to communicate the condition and quality of a part between automotive recyclers, automotive repair shops, and insurers. Knowing how these codes are used will help you understand whether the part meets your expectations before you buy it and what you can expect from the part when you receive it. A Grade - The highest quality part. It is of low miles and/or exceptional condition for its age. B Grade - The second level quality part. It is of average miles and normal condition for its age. C Grade - The third level quality part. It has high miles and/or light damage. No Grade - A part that has not yet been graded.