2012 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

ATI Super Damper Standard Harmonic Balancers for 2009-2012 GT-R - ATI918641

Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Steel, Black, for Nissan, VR38DETT Engine, Each

Part Number: ATI-918641

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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LS Classic Series Gen IV LS Lifter Valley Plates GMLS2006M

LS Classic Series Gen IV LS Lifter Valley Plates GMLS2006M

Engine Valley Covers, Gen IV, LS .0.375 in. Thick,11-Bolt, Aluminum, Chevy, Small Block Gen IV, Each

Part Number: LSS-GMLS2006M

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Hot Cams Drop-In Performance Camshafts for 1999-2008 TRX400EX SPORTRAX, 2009-2014 TRX400X, 1996-2004 XR400R - 68-2012

Camshaft, Powersports, Performance, Stage 2, for use on Honda®, ATV, Motorcycle, Each

Part Number: HCP-1043-2

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

BoostLine Connecting Rods HN5984-866S

Honda K24 152mm - Boost Line Single

Part Number: BLN-HN5984-866S

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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D.S.S. E Series Forged Pistons 8775-4065

Piston Set, 6.2 / LS3 / LQ4 / LQ9 / LY6 LS E Series +3cc LS Flat Top Piston Set. 4.065 bore

Part Number: DMS-8775-4065

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Melling Camshafts 22309

CAMSHAFT ENGINE

Part Number: MEL-22309

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Howards Cams Hydraulic Roller Camshafts 190235-14

Camshaft, Hydraulic Roller Tappet, Advertised Duration 269/278, Lift .551/.551, Chevy, Small Block LS, Each

Part Number: HRS-190235-14

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

COMP Cams Hex Adjust Timing Chains 9172KT

Timing Chain and Gear Sets, Hex Adjust, Single Roller, Steel Gears, for Use with 58x Tooth Reluctors, Chevrolet, Small Block LS, Kit

Part Number: CCA-9172KT

Not Yet Reviewed

Estimated Ship Date: Mar 27, 2026 if ordered today

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Estimated Ship Date: Mar 27, 2026 if ordered today

Proform Slant Edge Diecast Aluminum Valve Covers 141-265

Valve Covers, Cast Aluminum, Chrome, Chevrolet Logo, Chevy, Small Block LS, Pair

Part Number: PRO-141-265

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Vertex Replica Piston Kits for 2007-2012 450 SX-F, 2008-2009 450 XC-F, 2008-2010 450SX - 23342B

VERTEX PISTON KIT

Part Number: VPX-23342B

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Speed-Pro Hypereutectic Pistons H1132CPA .25MM

Piston, Flat Top, Hypereutectic, 3.789 in. Bore, Chevy, 4.8, 5.3L, Set of 8

Part Number: SLP-H1132CPA25MM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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BTR Platinum Valve Spring Kits SK006/0560/BB

Valve Spring Kit, Platinum, Dual, Standard, Titanium Retainer, 377 lbs./in. Spring Rate, Factory Valve Guides, Kit

Part Number: BTC-SK006-0560BB

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Melling Timing Chain and Gear Sets TOPK-1000HV

TIMING SET WITH OIL PUMP

Part Number: MEL-TOPK-1000HV

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Cloyes Timing Chain and Gear Sets 9-0719SWP

Engine Timing Chain Kit, Engine Timing Chain Kit

Part Number: CLO-9-0719SWP

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Summit Racing™ Pro LS Automotive Camshafts SUM-8731R1

Pro LS Big Gun 3 Hydraulic Roller Cam, Stage 5, 247/255, 117 + 7, .625/.605 with 1.7, .662/.641 with 1.8, 4200-7300+ RPM, 6.2+, Each.

Part Number: SUM-8731R1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Summit Racing™ Pro Hemi Automotive Camshafts SUM-5717

Pro Hemi Supercharged 4 Cam, MDS Delete, Phaser Limited or Delete, 224/238 Duration @.050, 118 LSA + 5 adv, .625/.625 Lift, 3000-7000 Range, Each

Part Number: SUM-5717

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Summit Racing™ Pro Hemi Automotive Camshafts SUM-5743

Pro Hemi 244 Long-runner Cam, MDS and VVT Delete, 244/251 Duration @.050, 116 LSA + 5 adv, .625/.625 Lift, Valve Reliefs Required, 3900-7400 Range

Part Number: SUM-5743

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Summit Racing™ Pro Hemi Automotive Camshafts SUM-5711

Pro Hemi 206 Cam, MDS Delete, Phaser Limited or Delete, 206/212 Duration @.050, 112.5 LSA + 1.5 adv, .600/.585 Lift, 1800-6000 Range, Each

Part Number: SUM-5711

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Summit Racing™ Pro Hemi Automotive Camshafts SUM-5718

Pro Hemi 228 Long-runner Cam, MDS Delete, Phaser Limited or Delete, 228/244 Duration @.050, 118 LSA + 4 adv, .625/.625 Lift, 3800-6900 Range, Each

Part Number: SUM-5718

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Summit Racing™ Pro Hemi Automotive Camshafts SUM-5716

Pro Hemi Supercharged 3 Hydraulic Roller Cam, 218/228 Duration @.050, 117 LSA + 5 adv, .625/.625 Lift, 2900-6900 Range, Each

Part Number: SUM-5716

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Silv-O-Lite Hypereutectic Pistons 3518HC.75MM

Pistons, Hypereutectic, Dish, 102.35mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, V8, Set of 8

Part Number: UEM-3518HC-75MM

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

CVR LS 2-Piece Timing Covers TC2327SCL

Timing Cover, 2-Piece, Billet Aluminum, Clear Anodized, With Cam Sensor, Chevrolet, LS Gen 4, V8, Each

Part Number: CVS-TC2327SCL

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

BTR Platinum Valve Spring Kits SK001/S/2060/BB

Valve Spring Kit, Platinum, Dual, Standard, Steel Retainer, 0.060 in. Thick, 377 lbs./in., Dart/RHS Valve Guides, Kit

Part Number: BTC-SK001S2060BB

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Proform Slant Edge Diecast Aluminum Valve Covers 141-264

Valve Cover, Cast Aluminum, Polished, Chevrolet Logo, Chevy, Small Block, LS, Pair

Part Number: PRO-141-264

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Proform Slant Edge Diecast Aluminum Valve Covers 141-257

Valve Covers, Slant Edge, Tall, Centerbolt, Cast Aluminum, Orange, LSX Top Style, Chevy, Small Block LS, Pair

Part Number: PRO-141-257

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today