Tall LS Valve Covers - Polished - Holley - 241-111

Holley's tall LS valve covers are the latest addition to our extensive line of LS engine components that will add a custom touch to your engine bay and help you to stand out from the crowd. These valve covers were designed to add an additional 0.54" of internal clearance over factory height valve covers. These valve covers retain Holley's signature integrated angled coil mounts, and the hi-tech look and performance of coil-on-cover applications. The Holley tall LS valve covers fit LS1, LS2, LS3, LS6 and LS7 engines using coils with a standard LS3 bolt spacing of 72mm (coils not included). These valve covers come ready for installation with an OE style baffle and ventilation system, lengthened factory style mounting hardware, plus a billet aluminum oil fill cap.
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 LS1, LS2, LS3, LS6 and LS7 or similar coils with spacing 72mm bolt spacing - Designed to add an additional 0.54" of internal clearance over factory height valve covers - Holley’s LS covers use proven OE style baffles and vents - Available in polished, satin black, gloss red and natural cast
part type: Engine Valve Cover Set | Brand: Holley | Material: Cast Aluminum | Finish: Polished

Detailed Fitment Results
Year Make Model Engine Size Sub Model 1900 6 1900 5.3 1900 6.2 1900 4.8 1900 7 1900 5.7 1997 Chevrolet Corvette 5.7 Base 1998 Chevrolet Camaro 5.7 Z28 / Z28 SS 1998 Chevrolet Corvette 5.7 Base / Indianapolis 500 Pace Car 1998 Pontiac Firebird 5.7 Formula / Trans Am 1999 Chevrolet Camaro 5.7 Z28 / Z28 SS 1999 Chevrolet Corvette 5.7 Base 1999 Chevrolet Silverado 1500 4.8 LT / LS / Base 1999 Chevrolet Silverado 1500 5.3 LT / LS / Base 1999 Chevrolet Silverado 2500 6.0 LT / LS / Base 1999 Chevrolet Silverado 2500 5.3 Base / LS / LT 1999 GMC Sierra 1500 5.3 SLT / SLE / SL 1999 GMC Sierra 1500 4.8 SLE / SLT / SL 1999 GMC Sierra 2500 6.0 SLT / SLE / SL 1999 GMC Sierra 2500 5.3 SLT / SLE / SL 1999 Pontiac Firebird 5.7 Formula / Trans Am 2000 Chevrolet Camaro 5.7 Z28 / Z28 SS 2000 Chevrolet Corvette 5.7 Base 2000 Chevrolet Silverado 1500 4.8 LT / LS / Base 2000 Chevrolet Silverado 1500 5.3 LT / LS / Base 2000 Chevrolet Silverado 2500 6.0 LT / LS / Base 2000 Chevrolet Silverado 2500 5.3 Base / LS / LT 2000 Chevrolet Suburban 1500 5.3 LT / LS / Base 2000 Chevrolet Suburban 2500 6.0 LT / LS / Base 2000 Chevrolet Tahoe 5.3 LS / LT / Base 2000 Chevrolet Tahoe 4.8 LS / LT / Base 2000 GMC Sierra 1500 5.3 SLT / SLE / SL 2000 GMC Sierra 1500 4.8 SLE / SLT / SL 2000 GMC Sierra 2500 6.0 SLT / SLE / SL 2000 GMC Sierra 2500 5.3 SLT / SLE / SL 2000 GMC Yukon 5.3 SLE / SLT 2000 GMC Yukon 4.8 SLE / SLT 2000 GMC Yukon XL 1500 5.3 SLE / SLT 2000 GMC Yukon XL 2500 6.0 SLT / SLE 2000 Pontiac Firebird 5.7 Formula / Trans Am 2001 Chevrolet Camaro 5.7 Z28 / Z28 SS 2001 Chevrolet Corvette 5.7 Base / Z06 2001 Chevrolet Silverado 1500 4.8 LT / LS / Base 2001 Chevrolet Silverado 1500 5.3 LT / LS / Base 2001 Chevrolet Silverado 2500 6.0 LT / LS / Base 2001 Chevrolet Silverado 2500 5.3 Cheyenne 2001 Chevrolet Silverado 2500 HD 6.0 LT / LS / Base 2001 Chevrolet Silverado 3500 6.0 LS / LT / Base 2001 Chevrolet Suburban 1500 5.3 LT / LS / Base 2001 Chevrolet Suburban 2500 6.0 LT / LS / Base 2001 Chevrolet Tahoe 5.3 LS / LT / Base 2001 Chevrolet Tahoe 4.8 LS / LT / Base 2001 GMC Sierra 1500 5.3 SLT / SLE / SL 2001 GMC Sierra 1500 4.8 SLE / SLT / SL 2001 GMC Sierra 1500 6.0 C3 2001 GMC Sierra 1500 HD 6.0 SLE / SLT 2001 GMC Sierra 2500 6.0 SLT / SLE / SL 2001 GMC Sierra 2500 HD 6.0 SLT / SLE / SL 2001 GMC Sierra 3500 6.0 SLE / SLT / SL 2001 GMC Yukon 5.3 SLE / SLT 2001 GMC Yukon 4.8 SLE / SLT 2001 GMC Yukon 6.0 Denali 2001 GMC Yukon XL 1500 5.3 SLE / SLT 2001 GMC Yukon XL 1500 6.0 Denali 2001 GMC Yukon XL 2500 6.0 SLT / SLE 2001 Pontiac Firebird 5.7 Formula / Trans Am 2002 Cadillac Escalade EXT 6.0 Base 2002 Cadillac Escalade 6.0 Base 2002 Cadillac Escalade 5.3 Base 2002 Chevrolet Avalanche 1500 5.3 Z71 / Base / North Face / On Road Edition / LS / LT 2002 Chevrolet Camaro 5.7 Z28 / Z28 SS 2002 Chevrolet Corvette 5.7 Base / Z06 2002 Chevrolet Silverado 1500 4.8 LT / LS / Base / WT 2002 Chevrolet Silverado 1500 5.3 LT / LS / Base / WT 2002 Chevrolet Silverado 2500 6.0 LT / LS / Base 2002 Chevrolet Silverado 2500 5.3 Cheyenne 2002 Chevrolet Silverado 2500 HD 6.0 LT / LS / Base 2002 Chevrolet Silverado 3500 6.0 LS / LT / Base 2002 Chevrolet Suburban 1500 5.3 LT / LS 2002 Chevrolet Suburban 2500 6.0 LT / LS 2002 Chevrolet Tahoe 5.3 LS / LT 2002 Chevrolet Tahoe 4.8 LS / LT 2002 GMC Sierra 1500 5.3 SLT / SLE / SL / WT / Base / HT 2002 GMC Sierra 1500 4.8 SLE / SLT / SL / WT / Base / HT 2002 GMC Sierra 1500 6.0 Denali 2002 GMC Sierra 1500 HD 6.0 SLE / SLT 2002 GMC Sierra 2500 6.0 SLT / SLE / SL / Base 2002 GMC Sierra 2500 HD 6.0 SLT / SLE / SL / Base 2002 GMC Sierra 3500 6.0 SLE / SLT / SL / Base 2002 GMC Yukon 5.3 SLE / SLT 2002 GMC Yukon 4.8 SLE / SLT 2002 GMC Yukon 6.0 Denali 2002 GMC Yukon XL 1500 5.3 SLE / SLT 2002 GMC Yukon XL 1500 6.0 Denali 2002 GMC Yukon XL 2500 6.0 SLT / SLE 2002 Pontiac Firebird 5.7 Formula / Trans Am 2003 Isuzu Ascender 5.3 LS / Limited / Base 2003 Cadillac Escalade ESV 6.0 Base 2003 Cadillac Escalade EXT 6.0 Base 2003 Cadillac Escalade 6.0 Base 2003 Cadillac Escalade 5.3 Base 2003 Chevrolet Trailblazer EXT 5.3 LS / LT / North Face 2003 Chevrolet SSR 5.3 Base 2003 Chevrolet Avalanche 1500 5.3 Z71 / Base / North Face / On Road Edition / WBH 2003 Chevrolet Corvette 5.7 Base / Z06 / 50th Anniversary Edition / 50th Anniversary Edition Pace Car 2003 Chevrolet Express 1500 5.3 LS / Base 2003 Chevrolet Express 2500 6.0 Base / LS 2003 Chevrolet Express 2500 4.8 Base / LS 2003 Chevrolet Express 2500 5.3 LS / Base 2003 Chevrolet Express 3500 4.8 Base / LS 2003 Chevrolet Express 3500 6.0 Base / LS 2003 Chevr…