Engines & Engine Parts at Summit Racing

Wiseco Powersports 2-Stroke Forged Series Piston Kits 3201PS

Wiseco Powersports 2-Stroke Forged Series Piston Kits 3201PS

Engine Piston, Yamaha 3.3L V6 225 250 300 HP * Port *

Part Number: WIS-3201PS

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Improved Racing Products Oil Filter Adapters ENV-131-T7

Oil filter sandwich plate, thermostatic, 212F, -10AN Male ports, filter screw sold separately

Part Number: IRP-ENV-131-T7

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Improved Racing Products Oil Filter Adapters ENV-164-F1

Remote oil filter adapter, 3/4"-16 filter thread, -10AN ORB ports

Part Number: IRP-ENV-164-F1

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

World Products Merlin Cylinder Heads 030040M-2

Cylinder Head, Merlin, Cast Iron, Assembled, 119cc Chamber, 269cc Intake, Exhaust Port Is Raised 0.600 in., Oval Intake Port, Chevy, Big Block, Each

Part Number: WRL-030040M-2

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

PROMAXX Performance Cylinder Heads 9225

SBC 225 CC PRO DESIGNED FULL CNC PORT AND CHAMBER 2.08/1.60 64CC CHAMBER 5 ANGLE VALVE JOB FULLY ASSEMBLED WIT

Part Number: PMX-9225

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Mahle PowerPak Plus Piston and Ring Kits 197836045

Piston and Ring Kit, Powerpack Plus, Gas Ported, Dome, Forged Aluminum, 4.145 in. Bore, 3.500 in. Stroke, Chevy, Set of 8

Part Number: MLE-197836045

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

PROMAXX Performance Cylinder Heads 92252

SBC 225 CC PRO DESIGNED FULL CNC PORT AND CHAMBER 2.08/1.60 72CC CHAMBER 5 ANGLE VALVE JOB FULLY ASSEMBLED WIT

Part Number: PMX-92252

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Mahle PowerPak Plus Piston and Ring Kits 197724960

Piston and Ring Kit, Powerpack Plus, Gas Ported, Flat Top, Forged Aluminum, 21 Degree, 4.060 in. Bore, 3.500 in. Stroke, Chevy, Set of 8

Part Number: MLE-197724960

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

COMP Cams Shaft Mount Aluminum Rocker Arms 1525CPG

Rocker Arms, Shaft Mount, Full Roller, Aluminum, Natural, 1.8 Ratio, for Use On Models with RHS Raised Port Cylinder Heads, Chevrolet, 7.0L LS7, Kit

Part Number: CCA-1525

Not Yet Reviewed

Estimated Ship Date: Jun 19, 2026 if ordered today

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Estimated Ship Date: Jun 19, 2026 if ordered today

World Products Merlin Cylinder Heads 030630-1

Cylinder Head, Merlin, Cast Iron, Assembled, 119cc Chamber, 345cc Intake, Exhaust Port Is Raised 0.600 in., Rectangular Intake Port, Chevy, Big Block

Part Number: WRL-030630-1

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

Trick Flow® Pushrod Guideplates TFS-51700623

Guideplates, Flat, 5/16 in. Pushrod Size, Ford, 302, 351W, High Port®, Set of 8

Part Number: TFS-51700623

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Improved Racing Products Oil Filter Adapters ENV-132-T4

Oil filter sandwich plate, thermostatic, 180F, -8AN Male ports, filter screw sold separately

Part Number: IRP-ENV-132-T4

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Improved Racing Products Oil Filter Adapters ENV-131-T6

Oil filter sandwich plate, thermostatic, 200F, -10AN Male ports, filter screw sold separately

Part Number: IRP-ENV-131-T6

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Perma-Cool Remote Oil Filter Brackets 1797

Oil Filter Mount, 11/16-16 in. Thread, 1/2 in. NPT Ports, Ports Left/Right, Each

Part Number: PRM-1797

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Improved Racing Products Oil Filter Adapters ENV-164-F4

Remote oil filter adapter, M22x1.5 filter thread, -10AN ORB ports

Part Number: IRP-ENV-164-F4

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

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

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PROMAXX Performance Cylinder Heads 9225A

SBC 225 CC PRO DESIGNED FULL CNC PORT AND CHAMBER 2.08/1.60 64CC CHAMBER 5 ANGLE VALVE JOB FULLY ASSEMBLED WIT

Part Number: PMX-9225A

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Total Seal Piston Rings Piston Rings ML9190GP 255

Piston Rings, Gas Ported, 4.530 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-ML9190GP255

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Mahle ASCS 360 Sprint PowerPak Plus Piston and Ring Kits 930165755

Piston and Ring Kit, Powerpak Plus, ASCS Sprint, 22 Degree, Gas Ported, Dome, 4.155 in. Bore, 3.340 in. Stroke, Forged Aluminum, Chevy, Set of 8

Part Number: MLE-930165755

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Quicksilver Marine Drain Plugs 806608Q01

Drain Plug Kit fits MerCruiser cylinder blocks, exhaust manifolds, seawater pumps and water hose drain ports. Blue in color.

Part Number: QSV-806608Q01

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PROMAXX Performance Cylinder Heads 9228A

SBC 225 CC PRO DESIGNED FULL CNC PORT AND CHAMBER 2.08/1.60 64CC CHAMBER 5 ANGLE VALVE JOB FULLY ASSEMBLED WIT

Part Number: PMX-9228A

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Mahle PowerPak Plus Piston and Ring Kits 197830045

Piston and Ring Kit, Powerpak Plus, Gas Ported, Dome, 4.145 in. Bore, 4.00 in. Stroke, Forged Aluminum, Chevy, Set of 8

Part Number: MLE-197830045

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

PROMAXX Performance Cylinder Heads 9226A

SBC 225 CC PRO DESIGNED FULL CNC PORT AND CHAMBER 2.08/1.60 64CC CHAMBER 5 ANGLE VALVE JOB ANGLE PLUG BARE (PA

Part Number: PMX-9226A

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Mahle PowerPak Plus Piston and Ring Kits 197836055

Piston and Ring Kit, Powerpack Plus, Gas Ported, Dome, Forged Aluminum, 4.155 in. Bore, 3.500 in. Stroke, Chevy, Set of 8

Part Number: MLE-197836055

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Trick Flow® Pushrod Guideplates TFS-51700623-4

Guideplates, Flat, 5/16 in. Pushrod Size, Ford, 302, 351W, High Port®, Set of 4

Part Number: TFS-51700623-4

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow