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Compression Height (in.)
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- 1.261 in. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1.540 in. (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1.433 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1.560 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
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- +5.00cc (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
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- +10.00cc (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- -2.80cc (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
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- Press-fit (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Wrist Pin Retainers Included
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Pistons

Showing In Stock Items. Show All 23 Items.

Not Showing Customizable Items. View Customizable Items.

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Results 1 - 15 of 15

Speed-Pro Hypereutectic Pistons H534CP40

Speed-Pro Hypereutectic Pistons H534CP40

Speed-Pro Hypereutectic Pistons H534CP40

Pistons, Hypereutectic, Flat, 3.776 in. Bore, Chevy, Set of 8

Part Number: SLP-H534CP40

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

KB Performance Hyper Piston and Ring Kits KB226KTM.040

KB Performance Hyper Piston and Ring Kits KB226KTM.040

KB Performance Hyper Piston and Ring Kits KB226KTM.040

Piston and Ring Kit, Hypereutectic, Flat, 3.776 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB226KTM-040

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

KB Performance Pistons KB143.040

KB Performance Pistons KB143.040

KB Performance Pistons KB143.040

Pistons, Hypereutectic, Flat, 3.776 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB143-040

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

Silv-O-Lite Hypereutectic Pistons S3452HC.040

Silv-O-Lite Hypereutectic Pistons S3452HC.040

Silv-O-Lite Hypereutectic Pistons S3452HC.040

Piston, Hypereutectic, Dish, 3.776 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Mercruiser, V8, Each

Part Number: UEM-S3452HC-040

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

Silv-O-Lite Hypereutectic Pistons 3452HC.040

Silv-O-Lite Hypereutectic Pistons 3452HC.040

Silv-O-Lite Hypereutectic Pistons 3452HC.040

Pistons, Hypereutectic, Flat, 3.776 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-3452HC-040

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

KB Performance Pistons KB226.040

KB Performance Pistons KB226.040

KB Performance Pistons KB226.040

Pistons, Hypereutectic, Flat, 3.776 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB226-040

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

KB Performance Pistons KB153.040

KB Performance Pistons KB153.040

KB Performance Pistons KB153.040

Pistons, Hypereutectic, Flat, 3.776 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB153-040

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

KB Performance Hyper Piston and Ring Kits KB145KTM.040

KB Performance Hyper Piston and Ring Kits KB145KTM.040

KB Performance Hyper Piston and Ring Kits KB145KTM.040

Piston and Ring Kit, Hypereutectic, Dish, 3.776 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB145KTM-040

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

KB Performance Pistons KB229.040

KB Performance Pistons KB229.040

KB Performance Pistons KB229.040

Pistons, Hypereutectic, Flat, 3.776 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB229-040

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

KB Performance Pistons KB145.040

KB Performance Pistons KB145.040

KB Performance Pistons KB145.040

Pistons, Hypereutectic, Dish, 3.776 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB145-040

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

KB Performance Pistons SKB226.040

KB Performance Pistons SKB226.040

KB Performance Pistons SKB226.040

Piston, Hypereutectic, Flat, 3.776 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB226-040

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

KB Performance Hyper Piston and Ring Kits KB229KTM.040

KB Performance Hyper Piston and Ring Kits KB229KTM.040

KB Performance Hyper Piston and Ring Kits KB229KTM.040

Piston and Ring Kit, Hypereutectic, Flat, 3.776 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB229KTM-040

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

KB Performance Pistons KB179.040

KB Performance Pistons KB179.040

KB Performance Pistons KB179.040

Pistons, Hypereutectic, Dome, 3.776 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB179-040

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

KB Performance Pistons SKB186.040

KB Performance Pistons SKB186.040

KB Performance Pistons SKB186.040

Piston, Hypereutectic, Dish, 3.776 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB186-040

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

KB Performance Hyper Piston and Ring Kits KB143KTM.040

KB Performance Hyper Piston and Ring Kits KB143KTM.040

KB Performance Hyper Piston and Ring Kits KB143KTM.040

Piston and Ring Kit, Hypereutectic, Flat, 3.776 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB143KTM-040

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

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