1968 - Customizable - Free Shipping on Orders Over $109 at Summit Racing

Diamond Pistons Small Block 23 Degree Race Dome Series Pistons 11920

CH SB DM 4.040B/3.750S/6.000R/1.125CD

Part Number: DPP-11920

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Diamond Pistons Domestic Series Pistons 51001

MO 340 FT 4.070B/3.310S/6.123R/1.802CD

Part Number: DPP-51001

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Diamond Pistons Domestic Series Pistons 52430

MO BB DS 4.380B/4.250S/6.768R/1.815CD N/

Part Number: DPP-52430

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Diamond Pistons Domestic Series Pistons 52437

N/S MO BB DS 4.350B4.250S/6.800R/1.780CD

Part Number: DPP-52437

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Diamond Pistons Domestic Series Pistons 52439

MO BB DS 4.380B/4.250S/6.800R/1.780CD N/

Part Number: DPP-52439

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Diamond Pistons Domestic Series Pistons 52441

MO BB DM 4.360B/3.750S/6.768R/2.029CD N

Part Number: DPP-52441

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Diamond Pistons Domestic Series Pistons 52031

MM BB FT 4.360B/4.250S/7.100R/1.480CD N/

Part Number: DPP-52031

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Diamond Pistons Domestic Series Pistons 52402

MO BB DS 4.350B/3.750S/6.768R/2.065CD

Part Number: DPP-52402

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ICON Premium Forged Pistons SIC981L.040

Pistons, Premium, Forged 2618 Aluminum, 4.165 in. Bore, 4.250 in. Stroke, Dish, Left Side, Pontiac, Each

Part Number: UEM-SIC981L-040

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Estimated Ship Date: Apr 20, 2026 if ordered today

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ICON Premium Forged Pistons SIC981L.065

Pistons, Premium, Forged 2618 Aluminum, 4.190 in. Bore, 4.250 in. Stroke, Dish, Left Side, Pontiac, Each

Part Number: UEM-SIC981L-065

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ICON Premium Forged Pistons SIC981L.075

Pistons, Premium, Forged 2618 Aluminum, 4.200 in. Bore, 4.250 in. Stroke, Dish, Left Side, Pontiac, Each

Part Number: UEM-SIC981L-075

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ICON Premium Forged Pistons SIC981R.030

Pistons, Premium, Forged 2618 Aluminum, 4.155 in. Bore, 4.250 in. Stroke, Dish, Right Side, Pontiac, Each

Part Number: UEM-SIC981R-030

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ICON Premium Forged Pistons SIC981R.065

Pistons, Premium, Forged 2618 Aluminum, 4.190 in. Bore, 4.250 in. Stroke, Dish, Right Side, Pontiac, Each

Part Number: UEM-SIC981R-065

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ICON Premium Forged Pistons SIC981R.STD

Pistons, Premium, Forged 2618 Aluminum, 4.125 in. Bore, 4.250 in. Stroke, Dish, Right Side, Pontiac, Each

Part Number: UEM-SIC981R-STD

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KB Performance Pistons SKB132.STD

Piston, Hypereutectic, Step Head, 4.126 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Oldsmobile, V8, Each

Part Number: UEM-SKB132-STD

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KB Performance Pistons SKB277.020

Piston, Hypereutectic, Dish, 4.146 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Oldsmobile, V8, Each

Part Number: UEM-SKB277-020

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Eagle H-Beam Connecting Rods CRS6625PP3D20-1

Connecting Rod, ESP 4340 H-Beam, ARP2000 Alloy, Cap Screw, Press Fit, Pontiac, V8, Each

Part Number: ESP-6625PP3D20-1

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Estimated Ship Date: May 5, 2026 if ordered today

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Eagle H-Beam Connecting Rods CRS63853DL19-1

Connecting Rod, ESP 4340 H-Beam, Cap Screw, Bushed, Chevy, Big Block, Each

Part Number: ESP-63853DL19-1

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Estimated Ship Date: May 6, 2026 if ordered today

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Need It Sooner? We recommend these similar substitute parts:

Eagle H-Beam Connecting Rods CRS63853D-1

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ICON FHR Series Custom Order Pistons SIC9926.STD

Custom Order Piston, ICON FHR, Dish, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, 3.750 in. Stroke, Chevy, Small Block, Each

Part Number: UEM-SIC9926-STD

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Optic Armor Oversized Formed Windows for 1968 CHEVY II, 1969-1972 NOVA - NOV684-2

Optic Armor Oversized Formed Windows for 1968 CHEVY II, 1969-1972 NOVA - NOV684-2

WINDOWS, INDIVIDUAL CHEVY II 68-72 1/8" Thick Left Quarter

Part Number: OAW-NOV684-2

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Optic Armor Oversized Formed Windows for 1968 CHEVY II, 1969-1972 NOVA - NOV684-2T

WINDOWS, INDIVIDUAL CHEVY II 68-72 1/8" Thick Left Quarter LITE TINT

Part Number: OAW-NOV684-2T

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Optic Armor Oversized Formed Windows for 1968 CHEVY II, 1969-1972 NOVA - NOV684-3

WINDOWS, INDIVIDUAL CHEVY II 68-72 3/16" Thick Left Quarter

Part Number: OAW-NOV684-3

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Optic Armor Oversized Formed Windows for 1968 CHEVY II, 1969-1972 NOVA - NOV684-4T

WINDOWS, INDIVIDUAL CHEVY II 68-72 1/4" Thick Left Quarter LITE TINT

Part Number: OAW-NOV684-4T

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Optic Armor Oversized Formed Windows for 1968 CHEVY II, 1969-1972 NOVA - NOV685-3T

WINDOWS, INDIVIDUAL CHEVY II 68-72 3/16" Thick Right Quarter LITE TINT

Part Number: OAW-NOV685-3T

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Optic Armor Oversized Formed Windows for 1967-1968 MUSTANG - MUS674-3T

WINDOWS, INDIVIDUAL MUSTANG 67-68 3/16" Thick Left Quarter LITE TINT

Part Number: OAW-MUS674-3T

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Estimated Ship Date: Apr 20, 2026 if ordered today

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1968 Parts and Accessories