Mr Gasket 6890G Aluminum Valve CoverValve Cover Set Aluminum Valve Cover Aluminum Valve Cover; Cast; Tall Style; Pre Punched Breather Openings w Baffles; Pair; SPECIFICATIONS: Construction: Cast Cylinder Head Type: Standard Engine Make Size: Ford 351M 400 Finish: Polished Material: Aluminum Valve Cover Style: Tall WARNING CA Proposition 65: No FEATURES: Cast Aluminum Construction Ensures Flat Mating Surface Superior Sealing These valve covers are constructed of high quality die cast

just like you would find in OEM LEDs

Collector Tube Size: 3

TUV Certificate Number: TU-025663-DO-206

6L LLY Duramax

known as the "Swivel Seal"

uninterrupted piece

wall steel tubing for strength and durability and an aluminum top plate for style

Part Number: 402618

The Chromoly weights of this assembly slide on nylon bushings producing smooth movement of the timing

The side air ducts are finished in a 2x2 carbon weave with a high gloss clear coat

Each brake line is fully tested to 3

Integrated Rear Vent Panels To Provide Necessary Air Flow To Motor And Condenser