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HOLLEY 24188 Part Description
Manufacturer
Product Description
LS Valve Covers - Natural Cast
Features & Benefits
- Angled coil mounts deliver a smooth clean look
- Retain the high-tech look and performance of “coil on cover”
- Eliminates unsightly OE style coil brackets
- Billet aluminum oil fill cap
- Reuses original gaskets and bolts
- Fits all LS engines using LS2, LS3, LS7 or similar coils with 72mm bolt spacing
- Clearance for .750” lift cam with stock style rocker arms
- Holley’s LS covers use proven OE style baffles and vents
- Also available in satin black & polished
NOTICE: Natural finish parts are straight from the die cast tooling. These parts are intended to be brush finished, polished, painted, etc. prior to use. These parts will have some visual inconsistencies and tooling marks from the manufacturing process. The OE Camaro and Corvette accessory brackets may need to be clearenced when installing our cast 2-PC and tall LS valve covers and coils.
HOLLEY 24188 Specifications
Product Attributes
| Application | GM LS Engines |
| Baffle Included | Yes |
| Bolt Pattern | Center Bolt |
| Brand | Holley |
| Breather Cap Included | No |
| Breather(s) Included | No |
| Category | Engine |
| Coil Mounting Studs | Yes |
| Coil Options | with Coil Stands |
| Color | Natural |
| Construction | Die Cast Aluminum |
| DESIGN TYPE | Standard Height |
| Emission Code | 3 |
| Finish | Natural |
| Gaskets Included | No |
| Grade Type | Performance |
| Gromment(s) Included | No |
| Grommets Included | No |
| Height | Standard |
| Hold Down Tabs Included | No |
| Logo | None |
| Material | Cast Aluminum |
| Mounting Hardware Included | No |
| Oil Fill | Yes |
| Oil Fill Cap Included | Yes |
| Oil Filler Cap Included | Yes |
| Part Type | Engine Valve Cover Set |
| Product Type | Valve Cover |
| Quantity | Pair |
| Style | w/ Coil Mounts |
| Sub Category | Cylinder Block Components |
| Type of Component | Valve Cover |
| Valve Cover Gasket Included | No |
| Warranty | Manufacturer's Limited 90 Day Warranty |
Additional Information
| Warranty Special | Manufacturer's Limited 90 Day Warranty |
| Warranty Special UOM | TX |
| Country of Origin (Primary) | CN |
| Harmonized Tariff Code (Schedule B) | 8409915085 |
| Harmonized Tariff Code (HTS) | 8409915085 |
| NAFTA Preference Criterion Code | B |
| EAR99 | |
| UPC | 00090127676882 |
HOLLEY 24188 Fits Vehicles
- Hummer H3 (2008-2010)
- Hummer H2 (2003-2009)
- Saab 9-7x (2005-2009)
- Pontiac G8 (2008-2009)
- Pontiac Grand Prix (2005-2008)
- Pontiac Firebird (1998-2002)
- Pontiac GTO (2004-2006)
- GMC Sierra (2007)
- GMC Sierra 3500 HD (2007-2017)
- GMC Yukon XL 2500 (2000-2013)
- GMC Yukon XL 1500 (2000-2014)
- GMC Yukon (2000-2014)
- GMC Sierra 3500 (2001-2006)
- GMC Sierra 2500 HD (2001-2017)
- GMC Sierra 2500 (1999-2004)
- GMC Sierra 1500 HD (2001-2003, 2005-2006)
- GMC Sierra 1500 (1999-2014)
- GMC Savana 3500 (2003-2017)
- GMC Savana 2500 (2003-2017)
- GMC Savana 1500 (2003-2014)
- GMC Envoy (2005-2009)
- GMC Sierra 1500 HD Classic (2007)
- GMC Sierra 3500 Classic (2007)
- GMC Sierra 2500 HD Classic (2007)
- GMC Sierra 1500 Classic (2007)
- GMC Canyon (2009-2012)
- GMC Envoy XL (2003-2006)
- GMC Envoy XUV (2004-2005)
- Chevrolet Silverado 3500 HD (2007-2017)
- Chevrolet Tahoe (2000-2014)
- Chevrolet Suburban 2500 (2000-2013)
- Chevrolet Suburban 1500 (2000-2014)
- Chevrolet Silverado 3500 (2001-2006, 2013, 2016-2017)
- Chevrolet Silverado 2500 HD (2001-2017)
- Chevrolet Silverado 2500 (1999-2005, 2014-2017)
- Chevrolet Silverado 1500 HD (2001-2003, 2005-2006)
- Chevrolet Silverado 1500 (1999-2012)
- Chevrolet Trailblazer (2006-2009)
- Chevrolet Monte Carlo (2006-2007)
- Chevrolet Impala (2006-2009)
- Chevrolet Express 3500 (2003-2017)
- Chevrolet Express 2500 (2003-2017)
- Chevrolet Express 1500 (2003-2014)
- Chevrolet Corvette (1997-2013)
- Chevrolet Caprice (2011-2017)
- Chevrolet Camaro (1998-2002, 2010-2015)
- Chevrolet Avalanche 1500 (2002-2006)
- Chevrolet Avalanche (2007-2013)
- Chevrolet Suburban 3500 HD (2016-2017)
- Chevrolet Silverado 1500 HD Classic (2007)
- Chevrolet Silverado 3500 Classic (2007)
- Chevrolet Silverado 2500 HD Classic (2007)
- Chevrolet Silverado 1500 Classic (2007)
- Chevrolet Colorado (2009-2012)
- Chevrolet SSR (2003-2006)
- Chevrolet Trailblazer EXT (2003-2006)
- Chevrolet Suburban (2014-2017)
- Chevrolet SS (2014-2017)
- Cadillac Escalade (2002-2013)
- Cadillac CTS (2004-2007, 2009-2015)
- Cadillac Escalade EXT (2002-2013)
- Cadillac Escalade ESV (2003-2012)
- Buick LaCrosse (2008-2009)
- Buick Rainier (2004-2007)
- Isuzu Ascender (2003-2006)
HOLLEY 24188 Customer Reviews
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HOLLEY 24188 Manufacturer Information
Holley® has been the undisputed leader in fuel systems, powering nearly every NHRA Pro-Stock champion and Monster Energy NASCAR Cup team with its expansive line of carburetors for over 40 years. Today, its EFI products and products for GM's popular LS engine are what dominate the performance world and the LS scene respectively. But aside from carburetors, Holley is also widely recognized for its intake manifolds, performance fuel pumps, and engine dress-up products. And to better serve its customers, it partnered with numerous other companies, such as MSD, a company developing electronics for the entire powertrain, and Powerteq, the world leader in performance tuning in the automotive market.
HOLLEY 24188 Questions & Answers
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