Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Earl's Racing Products Head Bolt Set-12 Point head - TBS-002ERLOverview: Earl's Racing Products head bolts are made from premium quality 170,000 psi chromemoly alloy steel (about 15% stronger than Grade 8). These bolts have a reduced wrench size (choose from 12 point or hex head) for extra socket clearance (provides extra clearance to rocker arms when re torqueing heads). The wide flanged head provided more support for the extra thick chromemoly washers. These head bolts are reusable and are the ideal way to
Overview:
Earl's Racing Products head bolts are made from premium quality 170,000 psi chromemoly alloy steel (about 15% stronger than Grade 8). These bolts have a reduced wrench size (choose from 12-point or hex head) for extra socket clearance (provides extra clearance to rocker arms when re-torqueing heads). The wide flanged head provided more support for the extra thick chromemoly washers. These head bolts are reusable and are the ideal way to upgrade the performance of your engine, and eliminate the hassle and cost of replacing OEM style torque-to-yield style bolts each time the cylinder heads are removed. Black oxide finish & sold in complete engine sets. Made in the USA.
Includes:
(20) M11 x 2.0 x 102mm Long Bolts
(20) M11 Washers
(10) M8 x 1.25 x 48mm Long Bolts
(10) M8 Washers
Anti-Seize
Features:
- Material - Chromemoly Alloy Steel
- Yield Strength - 170,000 PSI
- Finish - Black Oxide
- Reduced Wrenching Size – Provides Extra Socket Clearance
- Choose Form 12-Point or Hex Head Styles
- Includes Premium Head Bolts, Washers & Anti-Seize Lubricant
- Sold In Complete Engine Sets
- Reusable - Not Torque-To-Yield
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 2005 - 2008 | Pontiac | Grand Prix | GXP | 325/5.3 V8 |
| 2006 - 2009 | Chevrolet | Impala | SS | 325/5.3 V8 |
| 2006 - 2007 | Cadillac | CTS | V | 364/6 V8 |
| 2005 - 2008 | Chevrolet | Corvette | / | |
| 2005 - 2006 | Chevrolet | SSR | / | |
| 2006 - 2009 | Chevrolet | Trailblazer | SS | 364/6 V8 |
| 2005 - 2006 | Pontiac | GTO | / | |
| 2006 - 2007 | Chevrolet | Monte Carlo | SS | 325/5.3 V8 |
| 2008 - 2009 | Buick | LaCrosse | Super | 325/5.3 V8 |
| 2008 - 2009 | Buick | Allure | Super | 325/5.3 V8 |
| 2009 - 2014 | Cadillac | CTS | V | 376/6.2 V8 |
| 2009 - 2013 | Chevrolet | Corvette | Base | 376/6.2 V8 |
| 2009 - 2013 | Chevrolet | Corvette | Z06 | 427/7 V8 |
| 2009 | Pontiac | G8 | GXP | 376/6.2 V8 |
| 2010 - 2014 | Chevrolet | Camaro | SS | 376/6.2 V8 |
| 2010 - 2013 | Chevrolet | Corvette | Grand Sport | 376/6.2 V8 |
| 2011 | Chevrolet | Corvette | Z06 Carbon | 427/7 V8 |
| 2012 - 2014 | Chevrolet | Camaro | ZL1 | 376/6.2 V8 |
| 2013 | Chevrolet | Corvette | 427 | 427/7 V8 |
| 2014 | Chevrolet | SS | / | |
| 2014 | Chevrolet | Camaro | Z/28 | 427/7 V8 |
Specs:
| Brand | Earls |
|---|---|
| Emission Code | 5 |
| Engine | GM Small Block Gen III/IV (LS Based) |
| Finish | Black Oxide |
| Head Style | 12-Point |
| Material | Chromoly |
| Product Type | Cylinder Head Bolts |
| PSI Rating | 170000 |
| Reusable | Yes |
| Thread Size | M11x2.0MM & M8x1.25MM |
| Washer Included | Yes |
| Wrench Size | 13MM & 10MM |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy