This item is an Elgin cylinder head bolt set for 1997-2003 and SOME 2004 year model GM LS-series V-8 engines; see below for fitment information. P/N EHC-118S. This bolt set includes enough bolts for two cylinder heads. Feel free to message us with any fitment questions.
FALCON TECH NOTE: Beginning with the 2004 year model, GM changed the head bolt design for these engines. This bolt set is for 1st-design bolts that feature three (3) different bolt lengths. The 2nd-design bolt set only has two different length bolts. Before ordering, please make sure this bolt set is the set that you need.
The below referenced VIN corresponds to the eighth character of vehicle VIN on dash plate.
BOLT SPECIFICATIONS
- Head Style: Hex head; 15mm and 10mm
- Bolt Thread Size: 11mm x 2.0 and 8mm x 1.25
- Underhead Length: 45mm, 100mm, and 155mm
- Torque to Yield: Yes
- End Type: 5/16 balls; drilled
- Construction: Welded
BUICK FITMENT
- 5.3L 2004-2004 Rainier; VIN-P
CADILLAC FITMENT
- 5.3L 2002-2004 Escalade and ESV; VIN-T
- 5.7L 2004-2004 CTS; VIN-S
- 6.0L 2002-2004 CTS, Escalade, ESV; VIN-N,U
CHEVROLET FITMENT
- 4.8L 1999-2004 Silverado, Express, Tahoe; VIN-A,C,V
- 5.3L 2002-2004 Avalanche; VIN-T,Z
- 5.3L 2003-2004 Express; VIN-4,T,Z
- 5.3L 1999-2004 Silverado; VIN-B,T,Z
- 5.3L 2003-2004 SSR; VIN-P
- 5.3L 2000-2004 Suburban and Tahoe; VIN-T,Z
- 5.3L 2003-2004 Trailblazer; VIN-P
- 5.7L 1997-2004 Corvette and Camaro; VIN-G,S
- 6.0L 2003-2004 Express; VIN-B,G,K,U
- 6.0L 1999-2004 Silverado; VIN-B,G,K,N,U
- 6.0L 2000-2004 Suburban; VIN-G,K,U
GMC FITMENT
- 4.8L 1999-2004 Savana, Sierra, Yukon; VIN-A,C,V
- 5.3L 2003-2004 Envoy; VIN-P
- 5.3L 2003-2004 Savana; VIN-4,T,Z
- 5.3L 1999-2004 Sierra; VIN-B,T,Z
- 5.3L 2000-2004 Yukon; VIN-T,Z
- 5.3L 2000-2004 Yukon XL; VIN-T,Z
- 6.0L 2003-2004 Savana; VIN-B,G,K,U
- 6.0L 1999-2004 Sierra; VIN-B,G,K,U
- 6.0L 2001-2004 Yukon; VIN-U
- 6.0L 2000-2004 Yukon XL; VIN-U
HUMMER FITMENT
- 6.0L 2003-2004 H2; VIN-U
PONTIAC FITMENT
- 5.7L 1998-2002 Firebird; VIN-G
- 5.7L 2004-2004 GTO; VIN-G
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Falcon Performance specializes in shipments to Sweden, Germany, Australia, Norway, Denmark, France, United Kingdom, Iceland, South Africa, New Zealand, Japan, Canada, and many other countries. Please use the shipping calculator for orders outside the continental USA. We do combine shipping costs for purchasing multiple items. Before paying, add all desired items to your eBay cart and then pay for all at one time. The eBay system will calculate the combined shipping discount.
Please note that "free shipping" is not free for us but only to you. We pay to ship all parts to customers. Should you decide to return your purchase due to 'buyers remorse', we will refund the parts price less a restocking fee for the return; to mostly recoup our original shipping costs. Any damage to box or parts will alter the amount of the restocking fee. In many cases, we must buy new boxes from our suppliers.
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