AFR 7 Degree Valve Spring Retainer - 1.245 in Spring (Set of 16) HASZ6BM 1991-1993 GMC K2500 Sierra CID

1991-1993 GMC K2500 Sierra CID 454 Naturally Aspirated GAS

1953-1959 Lincoln Capri

Steel small block Chevy valve covers are an excellent alternative to more expensive and heavier aluminum valve covers

2019-2023 Ram 1500 Quad Cab PickupVehicle Applications: 2019-2022 Dodge Ram 1500 Quad Cab Pickup

84 in Oval Port

AFR 7 Degree Valve Spring Retainer - 1.245 in Spring (Set of 16) HASZ6BM 1991-1993 GMC K2500 Sierra CIDProduct Description: Valve Spring Retainer 7 Degree 1. 245 in Spring Steel Black Oxide Set of 16 For over thirty years Airflow Research has been defining technological leadership in cylinder head manufacturing and flow dynamics. This complete commitment to performance has enabled Airflow Research's cylinder heads to find themselves on the fastest race cars and the most powerful street machines in the country. As every engine builder will attest to,