Welcome to BeyondCheap

Sierra International Cylinder Head Assembly For Gm Vortec Bb 454/7.4L 18-4493HP. 4L engines. Key features include: GM Casting 12560241 and 10141279 100cc combustion chamber and 246cc intake runner. Each Sierra product meets or exceeds the original...

In stock 294 Items
  • Product Type
  • Automotive Parts
  • Merchant
  • Optics Planet
  • Availability
  • Instock

You might also like

Add Related products to weekly line up

Sign Up For Newsletters

Be the First to Know. Sign up for the newsletter today !