CHEVROLET 7.4L/454 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

JE Pistons Big Block Open Chamber FSR GP Domed Pistons 330160S

JE Pistons Big Block Open Chamber FSR GP Domed Pistons 330160S

Piston, Forged, Dome, 2-Valve Reliefs, 4.610 in. Bore, 4.375 in. Stroke, 6.535 in. Rod, 1.060 in. Compression, Chevy, Each

Part Number: JEP-330160-1

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

SRP 4032 Alloy Forged Pistons 142980S

Piston, Forged, Flat Top, Single Valve Relief, 4.310 in. Bore, 4.250 in. Stroke, 6.385 in. Rod, 1.270 in. Compression, Chevy, Each

Part Number: JEP-142980S

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

Enginetech Piston Sets P1545(8)030

Engine Piston Set 70-83 CHV/GMC 7.4L

Part Number: EGN-P15458030

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Enginetech Piston Sets P1545(8)040

Engine Piston Set 70-83 CHV/GMC 7.4L

Part Number: EGN-P15458040

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Enginetech Piston Sets P5019(8)030

Engine Piston Set 84-90 CHV/GMC 7.4L

Part Number: EGN-P50198030

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Howards Cams Hydraulic Flat Tappet Camshafts 122531-10

Camshaft, Hydraulic Flat Tappet, Advertised Duration 297/307, Lift .575/.595, Chevy, Big Block, Each

Part Number: HRS-122531-10

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Howards Cams Track Smart Connecting Rods TS63852200-1

Connecting Rod, 4340 Steel, H-Beam, Natural, 6.385 in., Chevy, Big Block, Each

Part Number: HRS-TS63852200-1

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Pioneer Connecting Rod Bolts S-1037

CONN ROD BOLTS

Part Number: PIO-S-1037

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

Hastings Premium Ductile Ring Sets 2M5515030

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5515030

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

SRP 4032 Alloy Forged Pistons 139506S

Piston, Forged, Flat Top, Single Valve Relief, 4.280 in. Bore, 4.250 in. Stroke, 6.135 in. Rod, 1.520 in. Compression, Chevy, Each

Part Number: JEP-139506S

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

ATP Graywerks Harmonic Balancers 102050

Harmonic Balancer, External Balance, Nodular Iron, Heavy Duty, Chevy/GMC, Big Block, Each

Part Number: ATP-102050

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

OER Authorized Engine Dress-Up Kits T3049

Engine Dress-Up Kit, Chrome, Tall Valve Cover, Breather, Dipstick, Chevy, Big Block, Kit

Part Number: OER-T3049

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2026 if ordered today

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Estimated Ship Date: Jul 7, 2026 if ordered today

Hastings Steel Series Performance Ring Sets SM8577

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-SM8577

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

KB Performance Pistons SKB202.070

Piston, Hypereutectic, Flat, 4.320 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB202-070

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

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KB Performance Pistons SKB398.060

Piston, Hypereutectic, Dome, 4.310 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB398-060

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Silv-O-Lite Hypereutectic Pistons 3440HC.020

Pistons, Hypereutectic, Flat, 4.270 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-3440HC-020

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

March Performance Power Steering Brackets 20386

Power Steering Bracket, Aluminum, Clear, Front, Driver Side, Chevy, Big Block, Short Water Pump, Each

Part Number: MCH-20386

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Moroso Oil Pump Pickups 24604

Oil Pickup, Press-In, 7.75 in. Pan Depth, Chevy, Big Block, Each

Part Number: MOR-24604

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Eagle FSI I-Beam Connecting Rods FSI6800-1

4340 I-BEAM ROD CHEVY BB 6.800

Part Number: ESP-FSI6800-1

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

March Performance Aluminum Serpentine Water Pump Pulleys 7667-08

Water Pump Pulley, Serpentine, Replacement Pulley for March Perf. Ultra Drive Kits, Chevy, Big Block, Each

Part Number: MCH-7667-08

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Tuff Stuff Performance Type II Power Steering Pump Brackets 6505BORANGE

Power Steering Brackets, GM Type 2 (Saginaw TC Series), Left Side, Front and Rear, Steel, Orange, Short, Chevrolet, GMC, Big Block, Kit

Part Number: TFF-6505BORANGE

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2026 if ordered today

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Estimated Ship Date: Jun 9, 2026 if ordered today

Tuff Stuff Performance Type II Power Steering Pump Brackets 6505BYELLOW

Power Steering Brackets, GM Type 2 (Saginaw TC Series), Left Side, Front and Rear, Steel, Yellow, Short, Chevrolet, GMC, Big Block, Kit

Part Number: TFF-6505BYELLOW

Not Yet Reviewed

Estimated Ship Date: Jun 9, 2026 if ordered today

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Estimated Ship Date: Jun 9, 2026 if ordered today