Duramax LB7 6.6L Head Gasket Set with Head Bolts - MLS .037" thick "type A"GM Duramax LB7 6. 6 Head gasket set with head bolts . 037 thick "type A" 6. 6 silverado diesel 2001 2004 . 0370 thick type "A" Vin "1" LB7 GM Duramax Deisel Engines. Enginetech Brand

006" 270° N 282° N 282° A 294° A  Lift (1

Kit Includes: -(4) head dowel pins -(1) woodruff key -(1) front oil gallery plug -(4) camshaft thrust plate bolt -(1) oil gallery plug

Holds 2 extra quarts

GM CAR 350/5

LSXR│Cathedral Port Heads (LS1

EZ-EFI® Retro-Fit Fuel Systems - Includes:

These bolts are forged from aerospace alloy and are heat-treated prior to thread rolling and machining

They are centerless ground to assure perfect concentricity

400" stroke crank (internally balanced)

and a beefed up linkage and dual throttle spring mechanism ensure total throttle control

which will give you more consistent rocker geometry

The C-Com® XFI™ Windows-based software is easy to navigate and incorporates field flashable capabilities that enable you to download the latest software updates via email or directly from the FAST™ website