Summit Racing Engines & Components

Piston, Pro LS, 4.040 in. Bore, Forged Aluminum, Flat Top, 0.943 Pin Diameter, Chevy, Each

Part Number: SUM-326S434040-2

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

SINGLE PISTON SUM-2999274005-2 EA.

Part Number: SUM-299S274005-2

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Piston, Pro LS, 4.030 in. Bore, Forged Aluminum, Flat Top, 0.927 Pin Diameter, Chevy, Each

Part Number: SUM-299S274030-2

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Alternator Bracket, Steel, Chrome, Water Pump Mount, Long Water Pump, Chevy, Small Block/Big Block, Each

Part Number: SUM-G4020-1

2.33 out of 5 stars ( 3 )

• Special Order

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, BBC, Doweled, .001 undersize (thicker), set

Part Number: SUM-743HD001

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Estimated Ship Date: Tomorrow

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC 2.100 pin, .708 Narrowed, .001 undersize (thicker), set

Part Number: SUM-1227H01

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Estimated Ship Date: Tomorrow

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC 2.100 pin, .708 Narrowed, .001 Extra Clearance, set

Part Number: SUM-1227HXS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC 2.000 pin, .001 undersize (thicker), set

Part Number: SUM-745H001

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Summit Precision High-Tensile Tri-metal Alloy Racing Main Bearings, Ford Cleveland .001 undersize (thicker), 3/4 Upper and Lower groove, set

Part Number: SUM-1010H001

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

• Special Order

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBF Cleveland, .001 undersize (thicker), set

Part Number: SUM-927H001

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston, Forged, Flat, 4.030 in. Bore, Ford, Each

Part Number: SUM-17370FC-30-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Timing Gear, Adjustable, Billet Steel, 3-Bolt, 1X, Single Row, 0.005 in. Line Hone, Chevy LS, Each

Part Number: SUM-G6643-1X-005

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, 1990+ Buick Holden 3.8L V6 .010 undersize (thicker), set

Part Number: SUM-2306H010

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Counterweight, Harmonic Balancer, Bolt-On, External Balance, Chevy, Big Block, Each

Part Number: SUM-65268

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Timing Chain and Gear Set, Single Roller, Steel/Steel Sprockets, Chevy, OE Roller Cam, V8, Set

Part Number: SUM-TS73123

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Pushrods, Steel, 5/16 in. Diameter, Buick, 455, Set of 16

Part Number: SUM-G6402

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Piston Rings, Pro GPX Gas Ported, 3.189 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set, V8, Set

Part Number: SUM-GP8100XX

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Piston Rings, Pro GPX Gas Ported, 3.396 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set, V8, Set

Part Number: SUM-GP8625XX

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Special Order

Piston Rings, Pro GPX Gas Ported, 3.642 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set,

Part Number: SUM-GP9250XX

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Rod Bearing, Nissan CA16, CA18, CA18DET, CA20, CD17 Standard Size Extra Clearance, Set

Part Number: SUM-1630HXS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Dipstick Handle. Dice, Billet Aluminum, Polished, Each

Part Number: SUM-122234

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Timing Chain and Gear Set, Heavy Duty, Single Roller, Iron/Billet Steel Sprockets, Chevy, 350, Set

Part Number: SUM-TS73069

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Dipstick Handle. Bowling Pin, Billet Aluminum, Polished, Each

Part Number: SUM-122230

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Rocker Arm, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 3/8 in. Stud, Ford, Small Block, Each

Part Number: SUM-G6940B-1

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Special Order

Piston Rings, Plasma-Moly, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, One Cylinder, Each

Part Number: SUM-134CM5533401

Not Yet Reviewed

Estimated Ship Date: Tomorrow