A direct replacement front timing chain cover for Gen 3 LS engines in natural aluminum finish. Includes the front main seal for a complete installation. Compatible with 4.8L, 5.3L, 5.7L, and 6.0L Gen 3 LS applications including LS1 and LS6 engines.
Note: Double roller timing chain applications will require clearancing for proper fitment.
Features:
- Aluminum Construction — Lightweight and durable direct replacement cover
- Natural Finish — Clean, uncoated aluminum appearance
- Front Main Seal Included — Everything needed for a complete installation
- Compatible with 4.8L, 5.3L, 5.7L, 6.0L, LS1, and LS6 Gen 3 LS Engines
Compatible Engines:
- GM Gen 3 LS 4.8L
- GM Gen 3 LS 5.3L
- GM Gen 3 LS 5.7L LS1
- GM Gen 3 LS 6.0L LS6
FAQ
Is the front main seal included?
Yes. The front main seal is included for a complete installation.
Will this cover work with a double roller timing chain?
Yes, but clearancing will be required for proper fitment with double roller timing chain applications.
What engines is this timing chain cover compatible with?
This cover is compatible with GM Gen 3 LS engines including 4.8L, 5.3L, 5.7L LS1, and 6.0L LS6 applications.
What is the difference between this cover and part 26-1094?
Part 26-1093 is for Gen 3 LS engines including LS1 and LS6. Part 26-1094 is for Gen 4 LS engines including 4.8L, 5.3L, and 6.0L applications. Make sure you select the correct cover for your specific engine generation.
What material is this cover made from?
Aluminum construction in a natural uncoated finish.

