Custom Engine Accessories

Set of two gaskets for PML Cadillac 368, 425, 472, 500 Valve Covers. Cork composite material for a leak-free seal. PML designed these gaskets for our Cadillac valve covers. Made of cork and rubber, these gaskets create a secure seal to cylinder...

Price for set of 2 covers. Includes mounting bolts. Does not include gaskets. See Gasket for PML Cadillac 331, 365, 390, 429 Valve Covers to order gaskets for these valve covers.   By clicking ADD TO CART, you confirm that you checked...

Set of two gaskets for PML Cadillac 331, 365, 390, 429 Valve Covers. Cork composite material for a leak-free seal. Cork composite material for a leak-free seal. Made of cork and rubber, these gaskets makes a secure seal when used with a PML covers. There...

Price for set of 2 covers. Includes mounting bolts. Does not include gaskets. *See Gasket for Buick Nailhead V8 Valve Covers to order gaskets for these valve covers. Price varies with finish. Contact us if PCV/breather holes are needed...

Price for set of 2 covers. Includes mounting bolts. Does not include gaskets. *See Gasket for Buick Nailhead V8 Valve Covers to order gaskets for these valve covers. Price varies with finish. Contact us if PCV/breather holes are needed...

Set of two gaskets for PML Buick Nailhead V8 valve covers. Cork composite material for a leak-free seal. Made of cork and rubber, these gaskets makes a secure seal when used with a PML covers. Benefits: 0.180 inches thick Cork and rubber composite...

Volume: 0.5 quarts over stock Dimensions: Click here for dimensions.  Number of Bolts: 12 bolts This PML cover for Ford F–150 trucks, SUVs and vans has a patterned fins and is extra capacity. This is a heavy duty replacement for...

Volume: 0.4 quarts over stock, approximately Dimensions: Click here for dimensions.  Number of Bolts: 10 bolts Benefits: Drain hole and magnetic drain plug Extra capacity Only 0.3 inches deeper than stock cover Patterned fins for...

Volume: 0.75 qt. over stock Dimensions: Click here for dimensions.  Number of Bolts: 10 bolts Benefits: Drain hole and magnetic drain plug Extra capacity and flat face for clearance to sway and pan hard bars Patterned fins for heat...

Volume: 0.6 quarts over stock Dimensions: Click here for dimensions.  Number of Bolts: 10 bolts PML designed this differential cover for Ford trucks and SUVs with the 10 bolt Ford 8.8 differential. The patterned fins give a custom...

Volume: 0.7 quarts over stock Dimensions: Click here for dimensions.  Number of Bolts: 12 PML designed this rear different cover for Ram 1500, Dakota, and Durango, with additional capacity and fins for dissipating heat from the fluid...

Volume: 0.8 quarts over stock, approximately Dimensions: Click here for dimensions.  Number of Bolts: 12 bolts This PML cover for Super Duty Ford trucks and SUVs with the Sterling 10.25 or 10.5 inch ring gear. Benefits: Extra...