Pistons - 3.250 in. Stroke - Free Shipping on Orders Over $109 at Summit Racing

Speed-Pro Forged Pistons for 1962-1965 CORVETTE - L2166AF30

Pistons, Forged, Dome with Two Valve Reliefs, 4.030 in. Bore, Chevy, Small Block, Set of 8

Part Number: SLP-L2166AF30

Not Yet Reviewed

Estimated Ship Date: Monday 6/9/2025

...Loading

Estimated Ship Date: Monday 6/9/2025

Summit Racing™ Forged Pro Pistons SUM-SBC327030

Forged Pro pistons For SB Chevy 327, 4.030 bore, 1.671 C.H., 3.25 in. stroke, 5.7rod, 0cc net volume dome. 11:1@58cc, 10.2@64cc, 9.8@67cc, 9.3@72cc.

Part Number: SUM-SBC327030

Not Yet Reviewed

Estimated Ship Date: Monday 6/9/2025

...Loading

Estimated Ship Date: Monday 6/9/2025

Summit Racing™ Forged Pro Pistons SUM-SBC327040

Summit Racing™ Forged Pro Pistons SUM-SBC327040

Forged Pro pistons for SB Chevy 327, 4.040 bore, 1.671 C.H., 3.25 in. stroke, 5.7 in. rod, 0cc net vol. dome. 11:1@58cc, 10.2@64cc, 9.8@67cc, 9.3@72cc

Part Number: SUM-SBC327040

Not Yet Reviewed

Estimated Ship Date: Monday 6/9/2025

...Loading

Estimated Ship Date: Monday 6/9/2025

KB Performance Pistons KB157.030

Pistons, Hypereutectic, Dome, 4.030 in. Bore, Chevy, Set of 8

Part Number: UEM-KB157-030

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 6/9/2025

...Loading

Estimated Ship Date: Monday 6/9/2025

Sealed Power Cast Pistons 310AP60

Piston, Cast Flat Top, 4.060 in. Bore, Chevy, Checker, Set of 8

Part Number: SLP-310AP60

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 6/9/2025

...Loading

Estimated Ship Date: Monday 6/9/2025

Sealed Power Cast Pistons 310AP30

Piston, Cast Flat Top, 4.030 in. Bore, Chevy, Checker, Set of 8

Part Number: SLP-310AP30

Not Yet Reviewed

Estimated Ship Date: Monday 6/9/2025

...Loading

Estimated Ship Date: Monday 6/9/2025

Speed-Pro Hypereutectic Pistons H660CP30

Pistons, Hypereutectic, Flat, 4.030 in. Bore, Chevy, Set of 8

Part Number: SLP-H660CP30

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 6/9/2025

...Loading

Estimated Ship Date: Monday 6/9/2025

Trick Flow® Forged Pistons TFS-51404332

Pistons, Forged, Flat Top 2 Valve Reliefs, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, 302, Set of 8

Part Number: TFS-51404332

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 30, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 30, 2025 if ordered today

ICON Premium Forged Pistons IC792.030

Pistons, Forged, Flat, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-IC792-030

Not Yet Reviewed

Estimated Ship Date: Monday 6/9/2025

...Loading

Estimated Ship Date: Monday 6/9/2025

Sealed Power Cast Pistons 310AP

Piston, Cast Flat Top, 4.000 in. Bore, Chevy, Checker, Set of 8

Part Number: SLP-310AP

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 6/9/2025

...Loading

Estimated Ship Date: Monday 6/9/2025

Mahle PowerPak Piston and Ring Kits 930244530

Piston and Ring Kit, Forged, 4.030 in. Bore, Ford, Kit

Part Number: MLE-930244530

Not Yet Reviewed

Estimated Ship Date: Jun 27, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 27, 2025 if ordered today

Speed-Pro Forged Pistons L2165F30

Pistons, Forged, Flat, 4.030 in. Bore, Chevy, Set of 8

Part Number: SLP-L2165F30

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Jun 25, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 25, 2025 if ordered today

Need It Sooner?

We recommend these similar substitute parts:

ICON Premium Forged Pistons IC792.030

Not Yet Reviewed

Estimated Ship Date: Monday 6/9/2025

...Loading

Sealed Power Cast Pistons 310AP40

Piston, Cast Flat Top, 4.040 in. Bore, Chevy, Checker, Set of 8

Part Number: SLP-310AP40

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 6/9/2025

...Loading

Estimated Ship Date: Monday 6/9/2025

KB Performance Hyper Piston and Ring Kits KB156KTM.030

Piston and Ring Kit, Hypereutectic, Flat, 4.030 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB156KTM-030

Not Yet Reviewed

Estimated Ship Date: Jul 14, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 14, 2025 if ordered today

KB Performance Pistons KB156.030

Pistons, Hypereutectic, Flat, 4.030 in. Bore, Chevy, Set of 8

Part Number: UEM-KB156-030

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 6/9/2025

...Loading

Estimated Ship Date: Monday 6/9/2025

ICON Premium Forged Pistons IC793.040

Pistons, Forged, Dome, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-IC793-040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 9, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 9, 2025 if ordered today

ICON Premium Forged Pistons IC791.STD

Pistons, Forged, Dome, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-IC791-STD

Not Yet Reviewed

Estimated Ship Date: Jul 14, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 14, 2025 if ordered today

ICON Premium Forged Pistons IC792.040

Pistons, Forged, Flat, 4.040 in. Bore, Chevy, 327, Set of 8

Part Number: UEM-IC792-040

Not Yet Reviewed

Estimated Ship Date: Jul 14, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 14, 2025 if ordered today

KB Performance Hyper Piston and Ring Kits KB155KTD.040

Piston and Ring Kit, Hypereutectic, Dome, 4.040 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB155KTD-040

Not Yet Reviewed

Estimated Ship Date: Jun 13, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 13, 2025 if ordered today

KB Performance Pistons KB156.060

Pistons, Hypereutectic, Flat, 4.060 in. Bore, Chevy, Set of 8

Part Number: UEM-KB156-060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 6/9/2025

...Loading

Estimated Ship Date: Monday 6/9/2025

KB Performance Hyper Piston and Ring Kits KB156KTM.020

Piston and Ring Kit, Hypereutectic, Flat, 4.020 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB156KTM-020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 14, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 14, 2025 if ordered today

KB Performance Pistons KB158.040

Pistons, Hypereutectic, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB158-040

Not Yet Reviewed

Estimated Ship Date: Jul 14, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 14, 2025 if ordered today

KB Performance Hyper Piston and Ring Kits KB157KTM.030

Piston and Ring Kit, Hypereutectic, Dome, 4.030 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB157KTM-030

Not Yet Reviewed

Estimated Ship Date: Monday 6/9/2025

...Loading

Estimated Ship Date: Monday 6/9/2025

KB Performance Hyper Piston and Ring Kits KB355KTD.040

Piston and Ring Kit, Hypereutectic, Dish, 4.040 in. Bore, Ford, Small Block, Kit

Part Number: UEM-KB355KTD-040

Not Yet Reviewed

Estimated Ship Date: Jul 14, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 14, 2025 if ordered today

Speed-Pro Forged Pistons for 1962-1965 CORVETTE - L2166AF40

Pistons, Forged, Dome with Two Valve Reliefs, 4.040 in. Bore, Chevy, Small Block, Set of 8

Part Number: SLP-L2166AF40

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 26, 2025 if ordered today

...Loading

Estimated Ship Date: Jun 26, 2025 if ordered today