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Summit Racing™ Pro LS Upgraded Rocker Arms SUM-141556-1

Rocker Arm, Trunnion Upgrade, Assembled, Cast Steel, 1.7 Ratio, Straight Body, Cathedral Port, Chevy, LS1, LS2, LS6, LQ4, LQ9, Each

Part Number: SUM-141556-1

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Summit Racing™ Roll-About Engine Cradles SUM-910058

Engine Dolly, Steel, Black Powdercoat, Wheels Included, GM LS 99-on 4.8, 5.3, 5.7, 6.0, 6.2, 7.0, Each

Part Number: SUM-910058

4.01 out of 5 stars ( 83 )

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Summit Racing™ Pro LS 6.0L Rotating Assemblies SUM-R24400308

Pro LS 4340 Rotating Assembly, 408 Cid., 4.030 bore, 4.000 stroke, 24X, 6.125 rod, 8cc dish, 11.1:1 @ 65cc, 10.6:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R24400308

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COMP Cams Valve Spring Compressor Tools POW352003

Valve Spring Tool, Mopar 5.7, 6.4, Hemi, Each

Part Number: CCA-POW352003

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COMP Cams Valve Spring Compressor Tools 5645CPG

COMP Cams Valve Spring Compressor Tools 5645CPG

TOOL, STUD MOUNT SPRING CHANGER 7/16 STUD

Part Number: CCA-5645

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

COMP Cams Harmonic Balancer Tools 4920CPG

Harmonic Balancer Installation Tool, 7/16, 1/2, 9/16, 5/8, 3/4 in., 12, 14, 16mm Adapters, Universal, Kit

Part Number: CCA-4920

3.37 out of 5 stars ( 19 )

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COMP Cams Valve Spring Compressor Tools POW352004

VALVE SPRING COMPRESSOR

Part Number: CCA-POW352004

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

SA Design How to Supercharge and Turbocharge GM LS-Series Engines SA180

Book, "How to Supercharge and Turbocharge GM LS-Series Engines", 144 Pages, Paperback, Each

Part Number: SAD-SA180

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OTC Oil Pressure Adapters 7219

Oil Pressure Adapter, Aluminum, Chevy, LS, Each

Part Number: OTC-7219

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Summit Racing™ LS Series Retrofit Trunnion Kits SUM-141560

Gen. 3/4 Chevy LS Rocker Arm Trunnion Upgrade Kit, Bronze Bushing, Retrofit, Rectangle and Cathedral Port Rockers, Set of 16

Part Number: SUM-141560

4.33 out of 5 stars ( 70 )

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LSM Racing Valve Spring Removal Tools SC-125

Valve Spring Removal Tool, Shaft Mount, GM, LS1, LS2, LS4, LS6, LS7, Each

Part Number: LSM-SC-125

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Summit Racing™ 2-Piece Engine Dollies SUM-918032

Engine Cradle, Dolly,Stand, 2-Piece, Heavy Duty, 850 lbs. Capacity, Steel, Black Powdercoated, 3 in. Casters, GM LS, Kit

Part Number: SUM-918032

4.59 out of 5 stars ( 22 )

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Summit Racing™ Pro LS 6.0L Rotating Assemblies SUM-R244003020

Pro LS 4340 Rotating Assembly, 408 Cid., 4.030 bore, 4.000 stroke, 24X, 6.125 rod, 20cc dish, 9.8:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R244003020

5.0 out of 5 stars ( 2 )

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Summit Racing™ Pro LS 6.2L Rotating Assemblies SUM-R58400656

Pro LS 4340 Rotating Assembly, 415 Cid., 4.065 bore, 4.000 stroke, 58x, 6.125 rod, 6cc dish, 11.5:1 @ 65cc, 10.9:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R58400656

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ATI Crankshaft Pin Drill Fixture Kits ATI918993

Drill Fixture, Crank Pin Drill Fixture, Steel, 1.438 in. I.D., 11/64 in. Drill Bit, Chevy, LS, Kit

Part Number: ATI-918993

4.38 out of 5 stars ( 24 )

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Summit Racing™ Pro LS Piston and Rod Kits SUM-PR36L0002

Pro LS Piston and Rod Kit, 364 Cid., 4.000 bore, 3.622 stroke, 6.125 rod, 2cc Flat Top, 10.7:1 @ 65cc, 10.4:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR36L0002

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Summit Racing™ Engine Stand Adapters SUM-918019

Engine Stand, Engine Block Adapter Plate, SBC,BBC,LS, Duramax, Billet Aluminum, Natural, Each

Part Number: SUM-918019

5.0 out of 5 stars ( 4 )

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Summit Racing™ Pro LS 6.0L Rotating Assemblies SUM-R584003020

Pro LS 4340 Rotating Assembly, 408 Cid., 4.030 bore, 4.000 stroke, 58x, 6.125 rod, 20cc dish, 9.8:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R584003020

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Summit Racing™ Pro LS 5.7L Rotating Assemblies SUM-R24409035

Pro LS 4340 Rotating Assembly, 383 Cid., 3.903 bore, 4.000 stroke, 24X, 6.125 rod, 5cc dish, 10.9:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R24409035

5.0 out of 5 stars ( 1 )

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Summit Racing Equipment® EZ Pushrod Length Checkers SUM-PLCLS7276

Pushrod Checker, Stainless Steel, 7.6 in. Max Length, 7.2 in, Min, Length, Ball Tip, Chevy LS non-raised runner, Not for LSA/LS9/LS7, 7/64 set screw

Part Number: SUM-PLCLS7276

4.0 out of 5 stars ( 8 )

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Trick Flow® Valve Spring Compressors TFS-90306

Valve Spring Compressor, Cathedral Port LS Cylinder Heads, Cylinder Head On, Steel, Chevy, Each

Part Number: TFS-90306

4.37 out of 5 stars ( 99 )

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ICT Billet Engine Block Torque Plates 551335

Engine Block Torque Plates, 1.65 in. Thick, Billet Aluminum, Natural, 4.200 in. Cylinder Bore Diameter, Chevy, Small Block LS, Small Block Gen V, Each

Part Number: ICB-551335

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Summit Racing™ Pro LS Piston and Rod Kits SUM-PR36L7852

Pro LS Piston and Rod Kit, 326 Cid, 3.785 bore, Standard 3.622 stroke, 6.125 rod, 2cc dome, 10.9:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Rings

Part Number: SUM-PR36L7852

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Summit Racing™ Oil Pump Pickup Tube Braces SUM-402060

Oil Pump Pickup Tube Retainer Brace, Billet Aluminum, Chevy Gen III/IV LS Engines, Kit

Part Number: SUM-402060

3.56 out of 5 stars ( 9 )

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Mac's Engine Pivot Plate Adapters 701355

Engine Lift Plate Adapter, Steel, Blue Powdercoated, GM LS Series Engines, Tall, Each

Part Number: MTD-701355

4.33 out of 5 stars ( 9 )

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