1978 - Customizable - Free Shipping on Orders Over $109 at Summit Racing

KB Performance Pistons SKB246.STD

Piston, Hypereutectic, Flat, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Each

Part Number: UEM-SKB246-STD

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Estimated Ship Date: Apr 13, 2026 if ordered today

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KB Performance Pistons SKB319.040

Piston, Hypereutectic, Dish, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Each

Part Number: UEM-SKB319-040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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KB Performance Pistons SKB107.040

Piston, Hypereutectic, Flat, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Each

Part Number: UEM-SKB107-040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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KB Performance Pistons SKB119.040

Piston, Hypereutectic, Dome, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB119-040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Optic Armor Oversized Formed Windows for 1978-1983 MALIBU - MAL782-2T

Optic Armor Oversized Formed Windows for 1978-1983 MALIBU - MAL782-2T

WINDOWS, INDIVIDUAL MALIBU 78-83 1/8" Thick Left Door LITE TINT

Part Number: OAW-MAL782-2T

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Optic Armor Oversized Formed Windows for 1978-1983 MALIBU - MAL782-4

WINDOWS, INDIVIDUAL MALIBU 78-83 1/4" Thick Left Door

Part Number: OAW-MAL782-4

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Optic Armor Oversized Formed Windows for 1978-1983 MALIBU - MAL783-2T

WINDOWS, INDIVIDUAL MALIBU 78-83 1/8" Thick Right Door LITE TINT

Part Number: OAW-MAL783-2T

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Optic Armor Oversized Formed Windows CUT782-2

WINDOWS, INDIVIDUAL OLDS CUTLASS 78-87 1/8" Thick Left Door

Part Number: OAW-CUT782-2

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Optic Armor Oversized Formed Windows CUT782-2T

WINDOWS, INDIVIDUAL OLDS CUTLASS 78-87 1/8" Thick Left Door LITE TINT

Part Number: OAW-CUT782-2T

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Optic Armor Oversized Formed Windows CUT782-4

WINDOWS, INDIVIDUAL OLDS CUTLASS 78-87 1/4" Thick Left Door

Part Number: OAW-CUT782-4

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Optic Armor Oversized Formed Windows CUT783-2

WINDOWS, INDIVIDUAL OLDS CUTLASS 78-87 1/8" Thick Right Door

Part Number: OAW-CUT783-2

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Optic Armor Oversized Formed Windows for 1978-1988 MONTE CARLO - MON782-4

WINDOWS, INDIVIDUAL MONTE CARLO 78-88 1/4" Thick Left Door

Part Number: OAW-MON782-4

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Optic Armor Oversized Formed Windows for 1978-1988 REGAL - UNI002-4

WINDOWS, INDIVIDUAL Buick Regal 78-88 1/4" Thick Left Door

Part Number: OAW-UNI002-4

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Optic Armor Oversized Formed Windows for 1978-1988 MONTE CARLO - MON784-2T

WINDOWS, INDIVIDUAL MONTE CARLO 78-88 1/8" Thick Left Quarter LITE TINT

Part Number: OAW-MON784-2T

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Optic Armor Oversized Formed Windows for 1978-1988 MONTE CARLO - MON784-4T

WINDOWS, INDIVIDUAL MONTE CARLO 78-88 1/4" Thick Left Quarter LITE TINT

Part Number: OAW-MON784-4T

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Optic Armor Oversized Formed Windows CUT784-4

WINDOWS, INDIVIDUAL OLDS CUTLASS 78-87 1/4" Thick Left Quarter

Part Number: OAW-CUT784-4

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Optic Armor Oversized Formed Windows CUT785-3T

WINDOWS, INDIVIDUAL OLDS CUTLASS 78-87 3/16" Thick Right Quarter LITE TINT

Part Number: OAW-CUT785-3T

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Optic Armor Oversized Formed Windows CUT785-4T

WINDOWS, INDIVIDUAL OLDS CUTLASS 78-87 1/4" Thick Right Quarter LITE TINT

Part Number: OAW-CUT785-4T

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Coverking Polycotton Custom Seat Covers POLYCOTTON

Seat Covers, Polycotton, Bench Seat Sold Individually, Bucket Seats Sold as a Pair

Part Number: CVK-POLYCOTTON

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Estimated Ship Date: Tomorrow if ordered today

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Eagle H-Beam Connecting Rods CRS6250B3D20-1

SINGLE CONNECTING ROD

Part Number: ESP-6250B3D20-1

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Scat Pro Sport H-Beam Connecting Rods 2-45468002200-1

SINGLE ROD

Part Number: SCA-6680022-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

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Scat Pro Sport H-Beam Connecting Rods 2-36061232124-1

Rod Chrysler Pro Sport H-Beam Arp 8740 7/16 Cap Screws 6.123 Lgt 2.124 Jrnl .984 Pin.925, 2-36061232124-1

Part Number: SCA-66123-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

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Scat Pro Sport H-Beam Connecting Rods 2-35061252100-1

SINGLE CONNECTING ROD

Part Number: SCA-6612521-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

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Scat Pro Sport H-Beam Connecting Rods 2-35060002000A -1

Rod Chevy Pro Sport H-Beam Arp 2000 7/16 Cap Screws, Small Journal, 6.000 Lgt 2.000 Jrnl .927 Pin.940, 2-35060002000A -1

Part Number: SCA-6600020A-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

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Scat Ultra Q-Lite Connecting Rods 2-35060002100QLS-1

H BEAM SINGLE PISTON

Part Number: SCA-6600021QLS-1

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Estimated Ship Date: May 18, 2026 if ordered today

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1978 Parts and Accessories