PRODUCT TYPE
1999 Chevrolet Silverado 1500 LS Performance Parts
663 parts
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Vendor:Cometic Gasket GM LS Gen-3/4 SB V8 .063in DST Cyl. Head Gasket - 4.150in Bore - 1/2in StudsThis Part Fits: Year Make Model Submodel 2008-2009 Buick LaCrosse Super 2004-2007 Buick Rainier CXL 2004-2005 Buick Rainier CXL Plus 2004-2007 Cadillac CTS V 2002-2005 Cadillac Escalade...Regular price $282.56Regular priceUnit price per
$313.95Sale price $282.56Special order5–8 days -
Vendor:The Comp Cams Ultra ARC Aluminum Series Rocker Arms increase engine power, improve valvetrain stability, and enhance oiling efficiency. Their extruded design—developed using FEA analysis—creates a stronger, stiffer rocker body without adding unnecessary weight. The ARC series rocker arms feature an Arced, Recessed, Contoured...Regular price $37.95Regular priceUnit price per
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Vendor:For LS1/LS2/LS6/4.8L, 5.3L, and Pre '07 6.0L Truck Engines and Other Cathedral-Port Head Equipped LS Applications. Includes Full Set of (16) Stud-Mount Rockers (with Poly Locks), 3/8" Studs and Raised Guide Plates for 5/16" Pushrods. Increase Strength Over Stock, While Increasing Lift without Swapping...Regular price $784.95Regular priceUnit price per
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Vendor:Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.036". World Products Man-o-War Block. Cometic MLS (Multi-Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no...Regular price $87.95Regular priceUnit price per
$97.72Sale price $87.95Special order5–8 days -
Vendor:Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision-fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.This Part Fits: Year Make Model Submodel 1987-1988 Cadillac...Regular price $45.44Regular priceUnit price per
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Vendor:New LS-Specific Ultra Pro Magnumâ„¢ Rocker Arms From COMP Cams Increase Ratio And Stiffness Over Stock Rockers, While Also Increasing Lift without The Need To Swap Cams. As LS engines continue to grow in popularity, COMP Cams has expanded its line of Rocker arms...Regular price $595.95Regular priceUnit price per
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Vendor:A game-changing method for accurately setting lash or pre-load while using non-adjustable style rockers. The patent-pending system incorporates a smaller top section that slides two inches deep inside a larger bottom section. Length can then be adjusted in .004" increments with available shim kit.This...Regular price $290.95Regular priceUnit price per
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Vendor:Cometic Gasket Inc. Exhaust Gaskets are designed to be used with manifolds or headers. Offered in a range of materials to make sure you are covered with any cylinder head and manifold/header combination. All exhaust gaskets are designed to be used without the use...Regular price $30.44Regular priceUnit price per
$33.82Sale price $30.44Special order5–8 days -
Vendor:Chevrolet: Corvette 05 - 07 6 L Engine, Chevrolet: Suburban 3500 HD 16 - 19 6 L Engine, Chevrolet: SS 14 - 17 6.2 L Engine, Chevrolet: Camaro 14 - 15 7 L Engine, Chevrolet: Silverado 2500 HD 10 - 19 6 L Engine,...Regular price $404.95Regular priceUnit price per
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Vendor:Chevrolet: Corvette 05 - 07 6 L Engine, Chevrolet: Suburban 3500 HD 16 - 19 6 L Engine, Chevrolet: SS 14 - 17 6.2 L Engine, Chevrolet: Express Pasajeros 10 - 15 5.3 L Engine, Chevrolet: LCF 3500 16 - 17 6 L Engine,...Regular price $404.95Regular priceUnit price per
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Vendor:Chevrolet: Corvette 05 - 07 6 L Engine, Chevrolet: Suburban 3500 HD 16 - 19 6 L Engine, Chevrolet: SS 14 - 17 6.2 L Engine, Chevrolet: Camaro 14 - 15 7 L Engine, Chevrolet: Express 2500 10 - 19 6 L Engine, Hummer:...Regular price $404.95Regular priceUnit price per
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Vendor:The Comp Cams Ultra ARC Aluminum Series Rocker Arms increase engine power, improve valvetrain stability, and enhance oiling efficiency. Their extruded design—developed using FEA analysis—creates a stronger, stiffer rocker body without adding unnecessary weight. The ARC series rocker arms feature an Arced, Recessed, Contoured...Regular price $599.95Regular priceUnit price per
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Vendor:This Ultra Pro Magnum rocker is made of black oxide coated 8650 chromemoly steel that can withstand up to 850 lbs of spring pressure. Featuring a 1.8 ratio, this rocker fits LS1/2/6 with a 3/8" diameter stud.This Part Fits: Year Make Model Submodel 2001-2004...Regular price $56.95Regular priceUnit price per
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Vendor:Using COMP Shaft Mount Rocker Systems is one of the most effective ways to increase horsepower. These systems transfer power from the Camshaft to the valve by properly positioning the Rocker over the valve. Rather than being mounted on a Stud, a horizontal shaft...Regular price $1,791.95Regular priceUnit price per
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Vendor:ACL Chevrolet V8 305-350-400 Race Series Narrowed Conrod Rod Bearing SetThis Part Fits: Year Make Model Submodel 2008-2009 Buick LaCrosse Super 2004-2007 Buick Rainier CXL 2004-2005 Buick Rainier CXL Plus 2006-2007 Cadillac CTS V 2002-2006 Cadillac Escalade Base 2003-2006 Cadillac Escalade ESV Base 2002-2006...Regular price $157.16Regular priceUnit price per
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Vendor:MLX Gaskets utilize an integrated "stopper" layer for combustion chamber sealingThis Part Fits: Year Make Model Submodel 2008-2009 Buick LaCrosse Super 2004-2007 Buick Rainier CXL 2004-2005 Buick Rainier CXL Plus 2004-2007 Cadillac CTS V 2002-2005 Cadillac Escalade Base 2003-2005 Cadillac Escalade ESV Base 2002-2005...Regular price $113.09Regular priceUnit price per
$125.65Sale price $113.09Special order5–8 days
