BBC (66-93) Crank Pulley Adapter
Crank Pulley Adapter for SBC/V6 onto BBC (1966-93) engine.Save even more on your BBC serpentine conversion project by adapting the SBC/V6 crank pulley onto your BBC
Download Installation Instructions (Adobe pdf File)
Big Block Spotters Guide (Adobe pdf File)
- CNC machined crank pulley adapter (neutral balance)
- Grade 8 Zinc coated fasteners and lock washers
- GM BBC engine (1966-93)
- A reverse rotation water pump off of a 1988-1999 454 engine.
- This is considered a "long" pump and is 7 5/16" from block to fan mounting surface.
- View the Gates replacement Water Pump: (Kwik Performance PN 44030).
- A small-block crankshaft pulley (from donor vehicle)
- Donor engine didn't come with crank pulley? We've got you covered: SBC Crank Pulley: (Kwik Performance PN 10085754).
- Properly engineered using OEM reference drawings
- Computer tested with FEA (finite element analysis) software
- Field tested on shop test engines and in real-world test vehicles
- Backed by a no-hassle warranty and return policy
- Tech support before, during and after the sale
(8am to 6pm CST)