2003 Pistons & Piston Rings Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

ICON Premium Forged Piston and Ring Kits IC944KTM.040

Piston and Ring Kit, Forged, Dish, 3.915 in. Bore, Stroked, AMC, Jeep, 4.0L, Kit

Part Number: UEM-IC944KTM-040

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

JE Pistons Subaru EJ Series Pistons 314345L

JE Pistons Subaru EJ Series Pistons 314345L

Piston, Forged, Dish, 4-Valve Reliefs, 3.927 in. Bore, 3.110 in. Stroke, 5.181 in. Rod, 1.162 in. Compression, Subaru, Left, Each

Part Number: JEP-314345L

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

MAHLE Original Pistons 224-3364WR.020

Piston With Rings - 2003 - 2005 Dodge Sprinter 5 cylinder w/ Straight Rods

Part Number: MAH-2243364WR020

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Speed-Pro Hypereutectic Pistons H640DCP 30

Pistons, Hypereutectic, Dish, 4.030 in. Bore, Chevy, GMC, Oldsmobile, Pontiac, 4.3L, Set of 6

Part Number: SLP-H640DCP30

5.0 out of 5 stars ( 2 )

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Summit Racing™ Pro LS Forged Pistons SUM-326945400512

Pro LS 2618 Forged Piston, 4.005 bore, 1.326 C.H., 12cc dish, Std. Stroke, .945 pin Press or Float, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LQ4 LQ9

Part Number: SUM-326945400512

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Summit Racing™ Coated Forged SBC 350 Pistons SUM-17360FC-00

Pistons, Forged, Flat, 4.000 in. Bore, Chevy, Set of 8

Part Number: SUM-17360FC-00

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Speed-Pro Hypereutectic Pistons H868CP .25MM

Pistons, Hypereutectic, Flat, 3.907 in. Bore, Chevy, Pontiac, Set of 8

Part Number: SLP-H868CP25MM

4.0 out of 5 stars ( 1 )

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Hastings Premium Ductile Ring Sets for 1996-2001 CHEROKEE, 1996-2004 GRAND CHEROKEE, 1997-2006 WRANGLER - 2M4815020

Piston Rings, Premium Ductile Ring Sets, 0.020 in. Oversize, 3.895 in. Bore, Plasma-moly, 1.5mm, 1.5mm, 4.0mm Ring Thickness, H6, L6, V6, Set of 6

Part Number: HSN-2M4815020

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ICON FHR Series Piston and Ring Kits for GM LS IC9992CKTS.030

Piston & Ring Set, 1 Set IC9992C.030/1 Set 4000CS8.030

Part Number: UEM-S00202

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KB Performance Pistons KB167.030

Pistons, Hypereutectic, Flat, 3.940 in. Bore, Chrysler, Dodge, Plymouth, Set of 8

Part Number: UEM-KB167-030

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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D.S.S. SX-Series Forged Pistons 8103-4155

-13cc Dish Top SBC 23 Degree Forged 4032

Part Number: DMS-8103-4155

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 41859CP.040

Piston Rings, Plasma-moly, 3.820 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41859CP040

Not Yet Reviewed

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KB Performance Hyper Piston and Ring Kits KB167KTM.040

Piston and Ring Kit, Hypereutectic, Flat, 3.950 in. Bore, Chrysler, Kit

Part Number: UEM-KB167KTM-040

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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ICON FHR Series Piston and Ring Kits IC9994CKTS.010

Piston and Ring Kits, FHR, Forged 4032 Aluminum, 3.908 in. Bore, 4.000 in. Stroke, Dish, Chevy, LS, Set of 8

Part Number: UEM-S00210

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Speed-Pro Hypereutectic Pistons H802CP 30

Pistons, Hypereutectic, Dish, 3.905 in. Bore, Jeep, L6, Set of 6

Part Number: SLP-H802CP30

5.0 out of 5 stars ( 4 )

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D.S.S. SX-Series Forged Pistons 1834-4005

Pistons, SX-Series, Forged, 22.00cc Dish, 4.005 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1834-4005

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 1800-3898

Pistons, SX-Series, Forged, 5.00cc Flat, 3.898 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1800-3898

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons 3516HC.STD

Pistons, Hypereutectic, Dish, 101.6mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, V8, Set of 8

Part Number: UEM-3516HC-STD

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Mahle LSX Combo PowerPak Piston and Ring Kits 930227030

Piston and Ring Kit, Forged, Flat Top, 4.030 in. Bore, Chevy, 6.0L, Kit

Part Number: MLE-930227030

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

KB Performance Pistons KB107.020

Pistons, Hypereutectic, Flat, 4.020 in. Bore, Chrysler, Dodge, Plymouth, 360, Set of 8

Part Number: UEM-KB107-020

Not Yet Reviewed

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Manley Street Master Pistons 494200-8

Pistons, Forged, Dish, 3.552 in. Bore, Ford, Modular V8, Set of 8

Part Number: MAN-494200-8

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

D.S.S. E Series Forged Pistons 8785-4070

Piston Set, 6.2 / LS3 / LQ4 / LQ9 / LY6 LS E Series +3cc LS Flat Top Piston Set. 4.070 bore

Part Number: DMS-8785-4070

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M4860S

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.000 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, for Single Piston, Set

Part Number: HSN-2M4860S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Mahle LSX Combo PowerPak Piston and Ring Kits 930227530

Piston and Ring Kit, Forged, Flat Top, 4.030 in. Bore, Chevy, 6.0L, Set of 8

Part Number: MLE-930227530

Not Yet Reviewed

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ICON Premium Forged Pistons IC944.040

Pistons, Forged, Dish, 3.915 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Jeep, L6, Set of 6

Part Number: UEM-IC944-040

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today