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CHEVROLET Chevy small block Gen III/IV (LS-based engines) Summit Racing Parts and Accessories

Individual Parts

Results 1 - 25 of 50

Rod Bearings, Direct Replacement, Standard Size, Bi Metal, Chevy, Small Block, Set of 8

Part Number: SUM-171000

4.83 out of 5 stars ( 52 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Engine block coolant and oil plug kit, Threaded Engine Block Oil/Coolant passage Plugs, Brass/Steel, Oil Plug and barbell, Chevy, GM LS GenIII/IV, Kit

Part Number: SUM-G1584

4.72 out of 5 stars ( 29 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Valve Cover Gasket, Chevy, LS, Pair

Part Number: SUM-G2603

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Coolant Crossover Delete or Block Off Set, Aluminum, Rear, GEN III/IV LS, Kit

Part Number: SUM-402055

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Camshaft Retainer Plates, Solid Type, Steel, Chevy GM, LS/LSX, Gen III/IV. Each

Part Number: SUM-150107

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Exhaust Manifold Hardware, Hex Flange, 10.9 Steel, Zinc Plated, Chevrolet, LS, Set of 12

Part Number: SUM-910228

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Bellhousing Bolts, Hex Head Flange Type, 10mm x 1.50 Thread, 10.9 Steel, Zinc plated, Chevrolet, LS, 8 piece, Kit

Part Number: SUM-910227

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Rod Bearings, Direct Replacement, 0.010 in. Crankshaft Undersize, Bi Metal, Chevy, Small Block, Set of 8

Part Number: SUM-171010

4.79 out of 5 stars ( 14 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Exhaust Manifold and Header Gaskets, Multi-Layer Steel, Round Port, Chevrolet, GM, LS, Includes EGR and Air Injection Gaskets, Set

Part Number: SUM-110445

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Wiring Pigtail, GM Flex Fuel Sensor, 6.00 in., Multi-Port, Chevy, LS, Each

Part Number: SUM-890135

Not Yet Reviewed

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

Rocker Arm, 1.7 Ratio, Roller Fulcrum, Ductile Iron, Chevy GM, LS/LSX, Gen III/IV, No Offset Each

Part Number: SUM-141550

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Heater Hose, Bypass, Rubber, Black, With Clamp, Chevrolet, LS, Kit

Part Number: SUM-294202

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Heater Hose, Bypass, Silicone, Black, With Clamp, Chevrolet, LS, Kit

Part Number: SUM-294201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Universal Joint, Spicer 1350 Style, Greasable, Steel, Each

Part Number: SUM-732002

3.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Engine Valley Cover Gasket, Rubber/Steel, Chevy GM, GEN III, LS-1, 4.8, 5.3, 5.7, 6.0, Each

Part Number: SUM-G2626

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Harmonic Balancer Installation Tools, Includes 1 Stud, Washer, Flange Nut, Chevrolet, LS, Each

Part Number: SUM-900333

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Cylinder Head Dowel Pin, Solid, Chevy GM, LS/LSX, Gen III/IV For use with standard or 1/2 in. head studs. Set of 4

Part Number: SUM-910233

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Summit Precision Cam Bearings, Chevy LS third design 2006-13 .775

Part Number: SUM-1002S00

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Rod Bearings, Direct Replacement, 0.020 in. Crankshaft Undersize, Bi Metal, Chevy, Small Block, Set of 8

Part Number: SUM-171020

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Harmonic Balancer Bolt, Gen. 3 and 4 LS engines only. Hex Head, Chevy, 4.8, 5.3, 5.7, 6.0, 6.2L Each

Part Number: SUM-910262

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Intake Manifold Bolts, Hex Head, Steel, Natural, CARS Only, Chevrolet, LS1, LS2, LS3, Engines, Kit

Part Number: SUM-910238

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Summit Precision Cam Bearings, Chevy LS second design 2003-09

Part Number: SUM-1001S00

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Rocker Arm, 1.7 Ratio, Roller Fulcrum, Ductile Iron, Intake Only,Chevy GM, LS/LSX, Gen III/IV, Ofset, Each

Part Number: SUM-141551

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Plug Fittings, Fuel Vapor Purge Solenoid Plugs, Bolt-on, Billet Aluminum, Natural, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-215005

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Universal Joint, 1344 Style, Greasable, Steel, Each

Part Number: SUM-732001

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

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