***Kooks Headers are a built to order manufacturer and their focus is providing the best quality parts available. While their typical lead time is 4-6 weeks, some products may take up to 8 weeks to produce.***
STAGE 8 HEADER BOLT KIT
Stage 8 Locking Header Bolt Kit
- Includes: 12 M8 - 1.25 x 25mm Bolts and Locking Hardware
- Designed for: GM LS Engines
- Bolt Kits are included in most Header kits
- This part number should only be ordered as a replacement for damaged or lost bolt kits
Fitment
Year | Make | Model | Sub-Model |
---|---|---|---|
1973-1974 | Buick | Apollo | Base |
1970-1972 | Buick | GS | Base |
1968-1969 | Buick | GS 350 | Base |
1968-1969 | Buick | GS 400 | Base |
1970-1972 | Buick | GS 455 | Base |
1970 | Buick | GS 455 | GSX |
1970,1972 | Buick | Skylark | 350 |
1968-1972 | Buick | Skylark | Base |
1968-1972 | Buick | Skylark | Custom |
1968-1972 | Buick | Sportwagon | Base |
1968-1969 | Buick | Sportwagon | Custom |
2009-2015 | Cadillac | CTS | V |
2002-2014 | Cadillac | Escalade | Base |
2011-2014 | Cadillac | Escalade | Luxury |
2008-2014 | Cadillac | Escalade | Platinum |
2011-2014 | Cadillac | Escalade | Premium |
2003-2014 | Cadillac | Escalade ESV | Base |
2011-2014 | Cadillac | Escalade ESV | Luxury |
2008-2014 | Cadillac | Escalade ESV | Platinum |
2011-2014 | Cadillac | Escalade ESV | Premium |
2002-2013 | Cadillac | Escalade EXT | Base |
2011-2013 | Cadillac | Escalade EXT | Luxury |
2011-2013 | Cadillac | Escalade EXT | Premium |
1967-1980 | Chevrolet | Camaro | Base |
1979-1981 | Chevrolet | Camaro | Berlinetta |
1973-1978 | Chevrolet | Camaro | LT |
1976-1978 | Chevrolet | Camaro | LT Rally Sport |
1976-1980 | Chevrolet | Camaro | Rally Sport |
1967-1973,1975 | Chevrolet | Camaro | RS |
1981 | Chevrolet | Camaro | Sport |
1967-1972,2010-2015 | Chevrolet | Camaro | SS |
2014-2015 | Chevrolet | Camaro | Z/28 |
1967-1974,1977-1981,1998-2002 | Chevrolet | Camaro | Z28 |
1998-2002 | Chevrolet | Camaro | Z28 SS |
2012-2015 | Chevrolet | Camaro | ZL1 |
2011-2017 | Chevrolet | Caprice | PPV |
1968 | Chevrolet | Chevelle | 300 |
1968-1969 | Chevrolet | Chevelle | 300 Deluxe |
1968,1970-1972 | Chevrolet | Chevelle | Base |
1968-1972 | Chevrolet | Chevelle | Concours |
1969-1972 | Chevrolet | Chevelle | Concours Estate |
1969-1972 | Chevrolet | Chevelle | Greenbrier |
1968-1972 | Chevrolet | Chevelle | Malibu |
1968-1972 | Chevrolet | Chevelle | Nomad |
1968-1972 | Chevrolet | Chevelle | SS |
1968 | Chevrolet | Chevy II | Nova |
2003 | Chevrolet | Corvette | 50th Anniversary Edition |
2003 | Chevrolet | Corvette | 50th Anniversary Edition Pace Car |
1997-2013 | Chevrolet | Corvette | Base |
2010-2013 | Chevrolet | Corvette | Grand Sport |
1998 | Chevrolet | Corvette | Indianapolis 500 Pace Car |
2001-2004,2006-2013 | Chevrolet | Corvette | Z06 |
2011 | Chevrolet | Corvette | Z06 Carbon |
2009-2013 | Chevrolet | Corvette | ZR1 |
1968-1972 | Chevrolet | El Camino | Base |
1968-1972 | Chevrolet | El Camino | Custom |
1968-1972 | Chevrolet | El Camino | SS |
1969-1974 | Chevrolet | Nova | Base |
1973-1974 | Chevrolet | Nova | Custom |
1999-2005 | Chevrolet | Silverado 1500 | Base |
2004-2006,2009 | Chevrolet | Silverado 1500 | Hybrid |
1999-2013 | Chevrolet | Silverado 1500 | LS |
1999-2013 | Chevrolet | Silverado 1500 | LT |
2007-2013 | Chevrolet | Silverado 1500 | LTZ |
2003-2006 | Chevrolet | Silverado 1500 | SS |
2002-2013 | Chevrolet | Silverado 1500 | WT |
2010-2013 | Chevrolet | Silverado 1500 | XFE |
2004 | Chevrolet | Silverado 1500 | Z71 |
2007 | Chevrolet | Silverado 1500 Classic | Hybrid |
2007 | Chevrolet | Silverado 1500 Classic | LS |
2007 | Chevrolet | Silverado 1500 Classic | LT |
2007 | Chevrolet | Silverado 1500 Classic | SS |
2007 | Chevrolet | Silverado 1500 Classic | WT |
2005 | Chevrolet | Silverado 1500 HD | Base |
2003,2005 | Chevrolet | Silverado 1500 HD | LS |
2003,2005-2006 | Chevrolet | Silverado 1500 HD | LT |
2007 | Chevrolet | Silverado 1500 HD Classic | LT |
2014-2017 | Chevrolet | SS | Base |
2000-2001,2006 | Chevrolet | Suburban 1500 | Base |
2000-2014 | Chevrolet | Suburban 1500 | LS |
2000-2014 | Chevrolet | Suburban 1500 | LT |
2006-2014 | Chevrolet | Suburban 1500 | LTZ |
2004-2007 | Chevrolet | Suburban 1500 | Z71 |
2000-2001,2006 | Chevrolet | Tahoe | Base |
2000-2014 | Chevrolet | Tahoe | LS |
2000-2014 | Chevrolet | Tahoe | LT |
2007-2014 | Chevrolet | Tahoe | LTZ |
2012-2014 | Chevrolet | Tahoe | PPV |
2012-2014 | Chevrolet | Tahoe | SSV |
2003-2006 | Chevrolet | Tahoe | Z71 |
2002-2005 | GMC | Sierra 1500 | Base |
2001 | GMC | Sierra 1500 | C3 |
2002-2013 | GMC | Sierra 1500 | Denali |
2002 | GMC | Sierra 1500 | HT |
2005-2006,2009 | GMC | Sierra 1500 | Hybrid |
1999-2003,2006-2013 | GMC | Sierra 1500 | SL |
1999-2013 | GMC | Sierra 1500 | SLE |
1999-2013 | GMC | Sierra 1500 | SLT |
2002-2013 | GMC | Sierra 1500 | WT |
2010-2013 | GMC | Sierra 1500 | XFE |
2007 | GMC | Sierra 1500 Classic | Denali |
2007 | GMC | Sierra 1500 Classic | Hybrid |
2007 | GMC | Sierra 1500 Classic | SL |
2007 | GMC | Sierra 1500 Classic | SLE |
2007 | GMC | Sierra 1500 Classic | SLT |
2007 | GMC | Sierra 1500 Classic | WT |
2001-2003,2005-2006 | GMC | Sierra 1500 HD | SLE |
2001-2003,2005-2006 | GMC | Sierra 1500 HD | SLT |
2007 | GMC | Sierra 1500 HD Classic | SLE |
2007 | GMC | Sierra 1500 HD Classic | SLT |
1971-1977 | GMC | Sprint | Base |
1975-1977 | GMC | Sprint | Classic |
1972-1974 | GMC | Sprint | Custom |
1975 | GMC | Sprint | High Sierra |
1976 | GMC | Sprint | Sierra Madre Del Sur |
1975-1976 | GMC | Sprint | SP |
2001-2014 | GMC | Yukon | Denali |
2006 | GMC | Yukon | SL |
2000-2014 | GMC | Yukon | SLE |
2000-2014 | GMC | Yukon | SLT |
2001-2014 | GMC | Yukon XL 1500 | Denali |
2006 | GMC | Yukon XL 1500 | SL |
2000-2014 | GMC | Yukon XL 1500 | SLE |
2000-2014 | GMC | Yukon XL 1500 | SLT |
2011 | Jeep | Wrangler | 70th Anniversary |
2016 | Jeep | Wrangler | 75th Anniversary |
2007-2017 | Jeep | Wrangler | Rubicon |
2007-2017 | Jeep | Wrangler | Sahara |
2010-2017 | Jeep | Wrangler | Sport |
2016 | Jeep | Wrangler | Sport S |
2011 | Jeep | Wrangler | Unlimited 70th Anniversary |
2016 | Jeep | Wrangler | Unlimited 75th Anniversary |
2018 | Jeep | Wrangler | Unlimited Moab |
2007-2017 | Jeep | Wrangler | Unlimited Rubicon |
2007-2017 | Jeep | Wrangler | Unlimited Sahara |
2010-2017 | Jeep | Wrangler | Unlimited Sport |
2016 | Jeep | Wrangler | Unlimited Sport S |
2007-2010 | Jeep | Wrangler | Unlimited X |
2007-2010 | Jeep | Wrangler | X |
2018 | Jeep | Wrangler JK | Rubicon |
2018 | Jeep | Wrangler JK | Sahara |
2018 | Jeep | Wrangler JK | Sport |
2018 | Jeep | Wrangler JK | Sport S |
2018 | Jeep | Wrangler JK | Unlimited Rubicon |
2018 | Jeep | Wrangler JK | Unlimited Sahara |
2018 | Jeep | Wrangler JK | Unlimited Sport |
2018 | Jeep | Wrangler JK | Unlimited Sport S |
1968-1971 | Oldsmobile | 442 | Base |
1968-1972 | Oldsmobile | Cutlass | Base |
1972 | Oldsmobile | Cutlass | Cruiser |
1968,1971-1972 | Oldsmobile | Cutlass | S |
1973-1974 | Oldsmobile | Omega | Base |
1968-1972 | Oldsmobile | Vista Cruiser | Base |
1969 | Pontiac | Firebird | 350 |
1969 | Pontiac | Firebird | 350 HO |
1969 | Pontiac | Firebird | 400 |
1969-1981 | Pontiac | Firebird | Base |
1970-1981 | Pontiac | Firebird | Esprit |
1970-1981,1998-2002 | Pontiac | Firebird | Formula |
1969 | Pontiac | Firebird | Sprint |
1969-1981,1998-2002 | Pontiac | Firebird | Trans Am |
2008-2009 | Pontiac | G8 | GT |
2009 | Pontiac | G8 | GXP |
1968-1972,2004-2006 | Pontiac | GTO | Base |
1970-1971 | Pontiac | GTO | The Judge |
1968-1972 | Pontiac | LeMans | Base |
1972 | Pontiac | LeMans | Luxury |
1969-1970 | Pontiac | LeMans | Safari |
1970-1972 | Pontiac | LeMans | Sport |
1971 | Pontiac | LeMans | T37 |
1968-1970 | Pontiac | Tempest | Base |
1968-1969 | Pontiac | Tempest | Custom |
1970 | Pontiac | Tempest | GT |
1968-1969 | Pontiac | Tempest | Safari |
1971-1974 | Pontiac | Ventura | Base |
1973-1974 | Pontiac | Ventura | Custom |
1974 | Pontiac | Ventura | GTO |
Kooks Headers Warranty
For information on Kooks Headers warranty terms and conditions, please click here.
Purchase Disclaimer: You are hereby informed and warned to check your local, state, and federal laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts. Bolt Motorsports does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Bolt Motorsports will not tamper, remove, disable, or bypass emissions equipment on a motor vehicle in accordance with 40 CFR Section 86.1854.12(a)(3), Clean Air Act 40 CFR 1068.101(b). This includes software, known as tunes, that reprogram a motor vehicles electronic control module to alter engine performance and enable the removal of filters, catalysts, and other critical emissions controls. In accordance with local laws and regulations, Bolt Motorsports will not ship parts to locations where usage or installation of said part would be in violation of the aforementioned acts.