1983 Engines & Components

Valve Covers, Muscle Series, Centerbolt, Chevrolet Logo, Cast Aluminum, Natural Finish, Baffled, Chevy, Gen I, 283-400ci, Pair

Part Number: HLY-241-290

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Camshaft, Hydraulic Roller, 296/296 Advertised Duration, .483/.483 in. Lift, Chevy Marine, Big Block, Each

Part Number: MEL-22223

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Estimated Ship Date: Mar 11, 2026 if ordered today

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Harmonic Balancer, Internal Balance, Aluminum, Black, 6.325 in. Diameter, Chevy, Small Block, Each

Part Number: ATI-917261

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB319-040

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 3.910 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Set of 8

Part Number: UEM-KB167-STD

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 268/280, Lift .510/.512, Ford, 351W, Kit

Part Number: CCA-CL35-242-3

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Piston and Ring Kit, Claimer, Hypereutectic, Flat, 4.030 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-9909HCKTD030

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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: Today

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Pro BBC Big Block Chevy Hydraulic Roller Cam 5.5, 4/7 Swap, 236/248 Duration, 111 LSA, 5 Adv. .620/.620 lift 1.7 ratio, .655/.655 1.8, 3,700-6,600

Part Number: SUM-1263

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 278/292, Lift .574/.576, Ford, 429, 460, Each

Part Number: CCA-34-241-5

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Estimated Ship Date: Apr 6, 2026 if ordered today

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

Part Number: CCA-12-327-5

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 279/296, Lift .491/.476, AMC, V8, Each

Part Number: CCA-10-600-5

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 287/304, Lift .500/.486, Ford, Small Block, Each

Part Number: CCA-31-602-5

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 7, 2026 if ordered today

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Cylinder Head, 180cc, Bare, Aluminum, Natural, Chevy, Small Bock, Each

Part Number: FLK-101-500

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Rocker Arms, Pro Series, Stud Mount, Full Roller, Stainless Steel, Natural, 1.73/1.8 Split Ratio, Fits 7/16 in. Stud, Ford, Set of 16

Part Number: PQX-0246008

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.880 in. Diameter, .371 in. Stem, 5.374 in. Length, Chevy, Set of 8

Part Number: MAN-11831-8

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Valves, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 5.026 in. Length, Chevy, Set of 8

Part Number: MAN-11826-8

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Valves, Intake, Stainless Steel, 2.080 in. Diameter, .341 in. Stem, 5.011 in. Length, Chevy, Set of 8

Part Number: MAN-11772-8

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Oil Filter Adapter, Oil Filter Sandwich, -10 AN Inlet/Outlet, Billet Aluminum, Black Anodized, 200 Degree F Thermostat, Chevy, Each

Part Number: IRP-EGM-126-T6

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 270/270, Lift .519/.519, Ford, 429, 460, Each

Part Number: CCA-34-229-4

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Valves, Intake, Stainless Steel, 2.250 in. Diameter, .341 in. Stem, 5.244 in. Length, Chevy, Ford, Set of 8

Part Number: MAN-11802-8

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Valves, Intake, NK-844 Stainless, 2.300 in. Diameter, .3415 in. Stem, 5.444 in. Length, Set of 8

Part Number: MAN-11784-8

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Valves, Exhaust, Stainless Steel, 1.600 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Set of 8

Part Number: MAN-11543-8

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Harmonic Balancer, Shell, Super Damper, Internal Balance, Aluminum, Black, Chevy, Small Block, Each

Part Number: ATI-917070

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 268/260, Lift .454/.444, Chevy, Small Block, Each

Part Number: CCA-12-400-4

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