All American Billet FDS-LT4-201 Gen 5 LT4 Front Drive System

All American Billet Serpentine Kits are a great way modernize and clean up any engine compartment. What better way to modernize your hot rod, street rod, or classic truck than installing a Chevy Performance LT4 engine. Our kit takes the guess work out of your engine swap and makes the upgrade that much more easy. You now have the option of two different pulley styles, Classic Pulleys (no holes or cutouts) or our original pulleys (with the triangular cutouts), at no additional charge. Our kits come in Machined Finish, Polished, and our exclusive Silverline Series (anodized black with machined contrast cuts). Each Lifetime Warranty kit includes: Sanden peanut-style A/C compressor, 160 amp alternator, GM Type II Power Steering pump, brackets, tensioners, stainless steel mounting hardware and instructions. Uses factory water pump and crank pulley/damper.

• Option of two different pulley styles, Classic Pulleys (no holes or cutouts) or our original pulleys (with the triangular cutouts), at no additional charge.
• Wet Sump ONLY
• 250amp Alternator Upgrade - 250amp at 1800rpm and 130-140amp at 650rpm (addl. cost) add the kit you want to the cart and then add the Alternator option listed last
• Designed to work with crate engine GM Part Number 19355404 (2016+ supercharged LT4 6.2L wet sump Cadillac CTS-V and Camaro ZL1)