Shop with Blessed Performance for the Merchant Automotive Lower Valve Cover Bolt Kit for your 2001-2004 GM 6.6L LB7 Duramax diesel. Designed to replace the allen head bolts that are sometimes hard to get a socket or wrench on. With the Merchant Automotive Lower Valve Cover Bolt Kit you'll be able to service your engine easier by replacing the old allen head bolts with a hex head bolt.
Highlights:
- 1 Kit Per Side
- Easier Serviceability
- Replace Allen Head Bolts With Hex Head Bolts
Note:
(1) kit per side, (2) kits required per engine.
