Engine Components

JE Pistons LS1 -10CC INV DOME Set of 8 Pistons - 264041

Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applicationsDesigned specifically for each engine and use application to provide optimized performance durabilityProprietary Forged Side Relief (FSR)...

JE Pistons LS1 SBC 15DEG FT Set of 8 Pistons - 243018

JE Pistons LS1 SBC 15DEG FT Set of 8 PistonsThis Part Fits:YearMakeModelSubmodel2004-2005CadillacCTSV1998-2002ChevroletCamaroZ28 SS1997-2004ChevroletCorvetteBase2001-2004ChevroletCorvetteZ061998-2002PontiacFirebirdFormula2004PontiacGTOBase

JE Pistons LS1 SBC 15DEG FT Set of 8 Pistons - 243017

JE Pistons LS1 SBC 15DEG FT Set of 8 PistonsThis Part Fits:YearMakeModelSubmodel2004-2005CadillacCTSV1998-2002ChevroletCamaroZ28 SS1997-2004ChevroletCorvetteBase2001-2004ChevroletCorvetteZ061998-2002PontiacFirebirdFormula2004PontiacGTOBase

JE Pistons LS1 SBC 15DEG FT Set of 8 Pistons - 243016

JE Pistons LS1 SBC 15DEG FT Set of 8 PistonsThis Part Fits:YearMakeModelSubmodel2004-2005CadillacCTSV1998-2002ChevroletCamaroZ28 SS1997-2004ChevroletCorvetteBase2001-2004ChevroletCorvetteZ061998-2002PontiacFirebirdFormula2004PontiacGTOBase

JE Pistons SBC LS1 FT Set of 8 Pistons - 194884

Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applicationsDesigned specifically for each engine and use application to provide optimized performance durabilityProprietary Forged Side Relief (FSR)...

JE Pistons SBC LS1 FT Set of 8 Pistons - 194883

Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applicationsDesigned specifically for each engine and use application to provide optimized performance durabilityProprietary Forged Side Relief (FSR)...

JE Pistons LS1 SBC 15 DEG FT Set of 8 Pistons - 194882

Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applicationsDesigned specifically for each engine and use application to provide optimized performance durabilityProprietary Forged Side Relief (FSR)...

JE Pistons LS1 SBC 15 DEG FT Set of 8 Pistons - 194881

Forged in the USA using 2618 aluminum, yielding high tensile strength needed for high-demand performance applicationsDesigned specifically for each engine and use application to provide optimized performance durabilityProprietary Forged Side Relief (FSR)...

Fluidampr Chevy LS1 / LS6 Corvette Steel Internally Balanced Damper - 740121

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper early for best durability. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear...

Fluidampr Chevy 283 - 350 CID V-8 90 V-6 194 -292 CID Inline 6 Steel Internally Balanced Damper - 720101

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper early for best durability. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear...

Fluidampr Chevy LS1 / LS6 Corvette (No Pulleys) Steel Internally Balanced Damper - 620131

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper early for best durability. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear...

Fluidampr Pontiac 151 CID (25 Liter) Steel Internally Balanced Damper - 620101

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper early for best durability. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear...

FAST Wiring Harness Xim For LS1 - 301972

The XIM? Ignition Controller allows you to easily control all aspects of the ignition system when used with a FAST? EZ-EFI 2.0?, XFI 2.0? or XFI Sportsman?. A number of different wiring kits are available for late model GM LS platforms, 5.7 and 6.1...

FAST Wiring Harness Main LS1LS2L - 301108

FAST offers several main harness options to aC-Commodate most customers' needs. The XFI Main Harness is responsible for connecting your XFI ECU to sensors as well as digital dashes, EGT modules, and various optional accessories. The Main Harness also...

Edelbrock Valve Spring Retainers Titanium Set of 16 - 9708

Edelbrock #9708 Valve Spring Retainers are for Chevy LS1 OE or Edelbrock Cylinder Heads and Chrysler Gen III Hemi Edelbrock Cylinder Heads. They are Titanium with 1.0" O.D. and work with Beehive Style Spring, 8mm Valve Stems, & 7 Deg LocksThis Part...

Edelbrock Valve Spring Retainers Steel Set of 16 - 9707

Edelbrock #9707 Valve Spring Retainers are for Chevy LS1 OE or Edelbrock Cylinder Heads and Chrysler Gen III Hemi Edelbrock Cylinder Heads. They are steel with 1.0" O.D. and work with Beehive Style Springs, 8mm Valve Stems, and 7 Deg LocksThis Part...

Edelbrock Chevrolet Gen IIiLS1 Head Bolt Kit - 8596

The Edelbrock #8596 bolt kit contain a complete set of the highest quality head bolts and hardened washers available. Cold-formed to ensure molecular integrity and heat treated prior to thread rolling and machining. Reduced diameter bolt heads eliminate...

Edelbrock Gasket Kit Cylinder Head Gen IIi LS1 5 7L Pair - 7388

Edelbrock #7388 is a Cylinder Head Gasket Set for the Small-Block Chevy Gen III 5.7L LS1. The Gaskets have a 3.920" Bore Size and a .051" Compressed Thickness. Set of 2This Part...

Edelbrock Hex-A-Just True Roller Timing Set By Cloves for 1997 and Up Chevy LS1 LS2 and Ls6 - 7343

Edelbrock part #7343 RPM-Link adjustable true-roller timing chain Set now, you can dial-in your camshaft with ease with our RPM-Link Roller Timing Chain Set. RPM-Link timing chain bolt onto your engine just like any other timing chain set, so there's no...

Edelbrock EFI Manifold Pro Flo XT GM LS1 w/ Black Powder Coated Finish - 71393

Edelbrock part #71393 Pro-Flo XT LS1 EFI intake manifold is engineered with a large plenum and tapered runners to deliver maximum horsepower and broad torque band throughout the rpm range (1500-7000 rpm). Features a 90mm throttle bore opening and 2.75"...

Edelbrock EFI Manifold Pro Flo XT GM LS1 - 7139

Edelbrock part #7139 Pro-Flo XT LS1 EFI intake manifold is engineered with a large plenum and tapered runners to deliver maximum horsepower and broad torque band throughout the rpm range (1500-7000 rpm). Features a 90mm throttle bore opening and 2.75"...

Edelbrock Coil Cover GM Gen 3 LS1 Black Coated - 41183

Edelbrock part #41183 is a Black powder coated coil cover designed for GM Gen III LS motors. Our covers will mount to LS series motors with stock center bolt style valve covers and accept stock Delphi coils with GM PN 12558948 or aftermarket replacement...

Edelbrock Coil Cover GM Gen IIi LS1 Polished - 41181

Edelbrock part #41181 is a polished coil cover designed for the GM Gen III LS Motor. Our covers will mount to LS series motors with stock center bolt style valve covers and accept stock Delphi coils with GM PN 12558948 or aftermarket replacement. Design...

Edelbrock Coil Cover GM Gen IIi LS1 - 4118

Edelbrock sand cast aluminum LS Series Coil Covers part #4118 are a great way to dress up the LS1 in your street rod or muscle car. These coil covers are designed to eliminate the stock mounting brackets on transplanted LS1 engines by way of fitting...