About this product

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

ClassificationOE

Thickness0.26 in / 6.7 mm

ClassificationOE

Thickness0.26 in / 6.7 mm

24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Model	Body Style	Trim	Year(s)
Camaro		SS, ZL1, LT1	2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
Corvette		Grand Sport, Stingray, Z06, ZR1, E-Ray	2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Express 2500			2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027
Express 3500			2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027
Express 4500			2021, 2022, 2023, 2024, 2025, 2026
LCF 3500			2020, 2021, 2022, 2023
LCF 3500HG			2024, 2025, 2026, 2027
LCF 4500			2020, 2021, 2022, 2023
LCF 4500HG			2024, 2025, 2026
LCF 5500HG			2024, 2025, 2026
LCF 5500XG			2024, 2025, 2026
Silverado 1500	4 Door - Crew Cab Pickup		2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Silverado 1500	4 Door - Extended Cab Pickup		2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Silverado 1500 LD			2019
Silverado 1500 LTD	4 Door - Crew Cab Pickup		2022
Silverado 1500 LTD	4 Door - Extended Cab Pickup		2022
Silverado 2500 HD			2020, 2021, 2022, 2023, 2024, 2025, 2026
Silverado 3500 HD			2020, 2021, 2022, 2023, 2024, 2025, 2026
Suburban			2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027
Tahoe			2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027

Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies

ClassificationOE

Thickness0.26 in / 6.7 mm

ClassificationOE

Thickness0.26 in / 6.7 mm

24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)

Please visit our warranty page on Gmparts.com for full warranty details.

Model	Body Style	Trim	Year(s)
Camaro		SS, ZL1, LT1	2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
Corvette		Grand Sport, Stingray, Z06, ZR1, E-Ray	2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Express 2500			2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027
Express 3500			2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027
Express 4500			2021, 2022, 2023, 2024, 2025, 2026
LCF 3500			2020, 2021, 2022, 2023
LCF 3500HG			2024, 2025, 2026, 2027
LCF 4500			2020, 2021, 2022, 2023
LCF 4500HG			2024, 2025, 2026
LCF 5500HG			2024, 2025, 2026
LCF 5500XG			2024, 2025, 2026
Silverado 1500	4 Door - Crew Cab Pickup		2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Silverado 1500	4 Door - Extended Cab Pickup		2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Silverado 1500 LD			2019
Silverado 1500 LTD	4 Door - Crew Cab Pickup		2022
Silverado 1500 LTD	4 Door - Extended Cab Pickup		2022
Silverado 2500 HD			2020, 2021, 2022, 2023, 2024, 2025, 2026
Silverado 3500 HD			2020, 2021, 2022, 2023, 2024, 2025, 2026
Suburban			2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027
Tahoe			2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027

GM Genuine Parts Oil Pump Housing Gasket