Summit Racing™ Pro LS Forged Pistons SUM-326943780-2F

Summit Racing™ Pro LS Forged Pistons SUM-326943780-2F

SUM-326943780-2F

5 out of 5 stars ( 4 )

Part Number: SUM-326943780-2F

Estimated Ship Date: Monday 10/19/2026

$799.99

Results 1 - 4 of 4

Piston Pin Lock Rings, Round Wire, 0.945 in. Pin, Pair

Part Number: WIS-W6045

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Wrist Pin Retainer, Wire Lock, Chrome Silicon, 0.945 in. Diameter, 0.073 in. Lock Thickness, Each

Part Number: JEP-945-073-MW

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Piston Wrist Pins, 5115 Steel, 0.943 in. Diameter, 2.250 in. Length, 122 grams, Each

Part Number: WIS-S749

Not Yet Reviewed

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

Replacement Piston and Components: If not in stock, order MUST be placed to trigger singles. Average ETA of 3 business days if kits are in stock

Part Number: SUM-326S43780-2F

Not Yet Reviewed

Estimated Ship Date: Monday 10/19/2026 if shipped by air

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Estimated Ship Date: Monday 10/19/2026 if shipped by air

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