1978 CHEVROLET CORVETTE Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options

Hastings Premium Ductile Ring Sets 2M5523

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

Part Number: HSN-2M5523

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

Proform GM Licensed Diecast Aluminum Chevrolet Valve Covers 141-121

Valve Covers, Tall, Die-Cast Aluminum, Carbon Fiber Finish, Bowtie Emblem, Chevy, Small Block, Pair

Part Number: PRO-141-121

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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COMP Cams Drag Race Camshafts 12-327-5

COMP Cams Drag Race Camshafts 12-327-5

Camshaft, Hydraulic Flat Tappet, Advertised Duration 305/305, Lift .525/.525, Chevy, Small Block, Each

Part Number: CCA-12-327-5

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Trans-Dapt Performance Engine Oil Dipstick and Tube Kits 4957

Dipstick with Tube, Engine, Steel, Chrome, Chevy, Small Block, 19 in. Length, Each

Part Number: TRD-4957

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Pioneer Performance Freeze Plugs 830001

Freeze Plug Kit, Brass, Chevy, Small Block, 267-350, Kit

Part Number: PIO-830001

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

PRW Pro Series Billet Aluminum Rocker Arms 0335005

ROCKER ARMS, 6061 BILLET ALUM, CHEV 262-400 1955-86, 1.6 x 3/8", self-align

Part Number: PQX-0335005

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

PRW Billet Rocker Arm Stud Girdles 1535001

Rocker Arm Stud Girdle, Clamp-On, Polylock, Aluminum, Natural, Chevrolet, Stock Heads, Kit

Part Number: PQX-1535001

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

March Performance Style Track Serpentine Systems for 1969-1982 CORVETTE - 21145

Pulleys, Style Track, Serpentine, Billet Alternator, Billet Power Steering Canister, Clear Powdercoated Pulleys, Water Pump, Chevy, 5.0L, 5.7L, Kit

Part Number: MCH-21145

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

PRW Billet Rocker Arm Stud Girdles 1535003

Rocker Arm Stud Girdle, Solid Bar, Polylock, Aluminum, Natural, Chevrolet, Stock Heads, Kit

Part Number: PQX-1535003

2.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Canton Racing Oil Filter Block-Off Plates 22-520

Adapter, Oil Filter, Block-Off Plate, Aluminum, Black, 1/2 in. NPT Inlet, Each

Part Number: CTR-22-520

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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March Performance Style Track Serpentine Systems for 1969-1982 CORVETTE - 21135-08

Pulleys, Serpentine, Performance Ratio, Billet Aluminum, Black Powdercoated, Chevy, 305, 350, Kit

Part Number: MCH-21135-08

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

March Performance Style Track Serpentine Systems for 1969-1982 CORVETTE - 21135

Pulleys, Serpentine, Performance Ratio, Billet Aluminum, Clear Powdercoated, Chevy, 305, 350, Kit

Part Number: MCH-21135

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

Edelbrock Replacement Valve Seats 9710

Valve Seat; Exhaust; 1.60 in. Valve

Part Number: EDL-9710

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Melling M-Select Class 4 Camshafts 22410

CAMSHAFT-ENGINE

Part Number: MEL-22410

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Melling M-Select Class 2 Camshafts 22235

Camshaft, Hydraulic Flat Tappet, 298/298 Advertised Duration, .465/.465 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22235

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

March Performance 1971-83 Corvette V-Belt Pulley Kits for 1971-1982 CORVETTE - 5050

Pulley Set, V-Belt, Aluminum, Clear Powdercoated, Chevy, Small Block, Set of 3

Part Number: MCH-5050

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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COMP Cams Specialty Camshafts 12-865-9

Camshaft; Drag Race; Camshaft; Mech. Roller; 4500-7800rpm; Adv. Dur. 307 Int./317 Exh.; Valve Lift .684 Int./.

Part Number: CCA-12-865-9

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

PRW Pushrod Guideplates (PowerPlus+) 1135001

Guideplates, PowerPlus+, Flat, Steel, Black Oxide, 5/16 in. Pushrod Size, Chevrolet, Set of 8

Part Number: PQX-1135001

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Hastings Piston Ring Sets 139020

Piston Rings, Phosphate Coated, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-139020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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COMP Cams Xtreme Marine Camshafts 12-232-3

Camshaft, Hydraulic Flat Tappet, Advertised Duration 256/262, Lift .447/.462, Chevy, Small Block, Each

Part Number: CCA-12-232-3

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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ACL Direct Replacement Rod Bearing Sets 8B663P-20

Rod Bearings, Duraglide, P-Series, Tri-Metal, Copper/Lead Alloy, 0.02 in./0.50 mm Undersize Crankshaft, Chevy, 4.3L, 5.0L, 5.7L, 6.2L, 6.6L, Set of 8

Part Number: PEB-8B663P-20

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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COMP Cams Dual Energy Camshafts 12-209-3

Camshaft, Hydraulic Flat Tappet, Advertised Duration 275/277, Lift .462/.482, Chevy, Small Block, Each

Part Number: CCA-12-209-3

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Melling M-Select Class 2 Camshafts 22233

Camshaft, Hydraulic Flat Tappet, 300/300 Advertised Duration, .436/.436 in. Lift, Chevy, Small Block, Each

Part Number: MEL-22233

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Proform Timing Tabs 141-202

Timing Pointer, Steel, Chrome, 8 in. Balancer, Chevy, Small Block, Each

Part Number: PRO-141-202

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Melling Performance PRO-Line Pushrods 501024

Pushrod, Chromoly, 5/16 in. Diameter, 7.950 in. Length, Ball Ends, Each

Part Number: MEL-501024

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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