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Results 1 - 25 of 685

Piston and Ring Kit, Pro Tru Street, Forged Aluminum, Flat Top, 4.165 in. Bore, Chevy, Small Block, Kit

Part Number: WIS-PTS525A4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Piston Set, 455 Olds. K1-FX Series -12cc Olds Flat Top Piston Set. 4.165 bore

Part Number: DMS-K1-6000-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

Piston and Ring Kit, PowerPak, 4.165 in. Bore, 3.875 in. Stroke, 6.00 in. Rod, Domed, Forged, Chevrolet, Small Block Gen I, Kit

Part Number: MLE-197754765

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2026 if ordered today

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Estimated Ship Date: Nov 11, 2026 if ordered today

Piston and Ring Kit, Hypereutectic, Dish, 4.165 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB147KTM-040

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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Estimated Ship Date: Dec 2, 2026 if ordered today

Piston and Ring Kit, Forged, Flat, 4.165 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-IC849KTD-040

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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Estimated Ship Date: Dec 2, 2026 if ordered today

Pistons, Rings, FX-Series, Forged 4032, 15.00cc Dish, 4.165 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1-2943-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.165 in. Bore, 4.250 in. Stroke, Dish, Pontiac, Set of 8

Part Number: UEM-IC981KTD-040

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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Estimated Ship Date: Dec 2, 2026 if ordered today

Piston Set, 401 AMC V8 K1-FX Series -3cc AMC Flat Top Piston Set. 4.165 bore

Part Number: DMS-K1-6620-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

Pistons, PowerPak Piston and Ring Kits, Stroked, 4.165 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 302/327/350 Small Block, Set of 8

Part Number: MLE-930201165

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 11, 2026 if ordered today

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Estimated Ship Date: Nov 11, 2026 if ordered today

Pistons, Forged, Flat, 4.165 in. Bore, Chevy, Small Block, Set of 8

Part Number: WIS-PTS510A4

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Piston and Ring Kit, Claimer, Hypereutectic, Flat, 4.165 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-9911HCKTM040

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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Estimated Ship Date: Dec 2, 2026 if ordered today

Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.165 in. Bore, 3.875 in. Stroke, Dome, Chevy, Small Block, Set of 8

Part Number: UEM-IC965KTD-040

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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Estimated Ship Date: Dec 2, 2026 if ordered today

Piston and Ring Kit, Forged, Dish, 4.165 in. Bore, Pontiac, V8, Kit

Part Number: UEM-IC938KTD-040

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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Estimated Ship Date: Dec 2, 2026 if ordered today

Piston and Ring Kit, Forged, 4.165 in. Bore, Chevy, Kit

Part Number: MLE-930208865

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Piston and Ring Kit, Hypereutectic, Dome, 4.165 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB160KTM-040

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2026 if ordered today

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Estimated Ship Date: Dec 2, 2026 if ordered today

k3-2478-4165-434-small-block-chevy-k3-fx-series-4cc-dome-top-forged-piston-set-4-165-bore

Part Number: DMS-K3-2478-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 29.00cc Dish, 4.165 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2935-4165

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 5.00cc Flat, 4.165 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2920-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

Piston Set, 377 SBC K3-FX Series -5cc Flat Top Piston Set. 4.165 bore

Part Number: DMS-K3-2100-4165

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 29.00cc Dish, 4.165 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2925-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

Piston and Ring Kits, PowerPak Plus, 4.165 in. Bore, 4 in. Stroke, Dome, Two Valve Reliefs, Forged Aluminum, Chevy, Small Block, Kit

Part Number: MLE-197830065

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2026 if ordered today

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Estimated Ship Date: Nov 11, 2026 if ordered today

Pistons, PowerPak Plus Piston and Ring Kits, De-stroked, 4.165 in. Bore, Forged Aluminum, Dome, Rings, Chevrolet, 6.6L, Set of 8

Part Number: MLE-197754965

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2026 if ordered today

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Estimated Ship Date: Nov 11, 2026 if ordered today

-4cc Flat Top SBF 20 Degree Inline Forged 2618

Part Number: DMS-K232004165C

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Piston Set, 400 SBC K2-FX Series -16cc Dish Top Piston Set. 4.165 bore

Part Number: DMS-K2-2303-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

Piston Set, 400 SBC K2-FX Series -16cc Dish Top Piston Set. 4.165 bore

Part Number: DMS-K2-2403-4165

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today