1973 Engines & Components

Timing Chain and Gear Set, Gold Series, Double Roller, Billet Steel Sprockets, Line Bored, 0.005 in., Ford, Big Block FE, Set

Part Number: RMR-NACS4050LB05

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-3437HC-030

3.0 out of 5 stars ( 2 )

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Main Caps, Billet Steel, 3-Center, Straight Bolts, 2-Bolt, Ford, Small Block, Set of 3

Part Number: PQX-1730201

1.0 out of 5 stars ( 1 )

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Harmonic Balancer, Street Performance, 28 oz. External Balance, Ford, 5.0L/302, Each

Part Number: PBB-PB1060ST

5.0 out of 5 stars ( 1 )

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Timing Set, Double Roller Chain, 0.010 in. Shorter Length, Billet Steel Sprockets, Ford, 429, 460, Set

Part Number: CLO-9-3622X9-10

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Water Pump Pulley, V-Belt, 2-Groove, 6.625 in., Aluminum, Nitride, Chevy, Small Block, Short Pump, Each

Part Number: AAF-ALL31050

5.0 out of 5 stars ( 3 )

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Power Steering Bracket, Aluminum, Clear Powdercoated, Upper, Driver Side, Ford, Small Block, Kit

Part Number: MCH-30396

5.0 out of 5 stars ( 2 )

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Main Bearings, Race Series Main Bearing Sets, 0.010 in. Crankshaft Undersize, Tri-metal Copper-lead Alloy, Ford, Small Block Windsor 302, Set of 5

Part Number: SUM-590HC010

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Camshaft, Hydraulic Flat Tappet Style, 196/196 Duration, Jeep, 304, 401, Each

Part Number: CWA-J8121156

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Estimated Ship Date: May 29, 2026 if ordered today

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Camshaft, Street Force 1, Hydraulic Flat Tappet, Advertised Duration 259/267, Lift .448/.480, Ford, 221, 255, 260, 289, 302

Part Number: HRS-210021-12

5.0 out of 5 stars ( 1 )

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Valves, Intake, Stainless Steel, 2.080 in. Diameter, .341 in. Stem, 5.160 in. Length, Small Ford, Set of 8

Part Number: TFS-51700217

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Timing Chain and Gears, Performer-Link, True Roller, Double Roller Style, Chrysler, Plymouth, Big Block, Set

Part Number: EDL-7805

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Timing Chain and Gear Set, Hi-Tech, Double Roller, Steel Sprockets, Pontiac, V8, Set

Part Number: CCA-3112

5.0 out of 5 stars ( 1 )

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Main Bearings, XP-Series, Copper/Lead/Nickel, 0.001 in. Crankshaft Undersize, Ford, Lincoln, Mercury, Set of 5

Part Number: KGB-MB529XP001

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Rocker Arm Stud Girdle, Solid Bar, Polylock, Aluminum, Blue Anodized, Ford, Stock Heads, Kit

Part Number: PQX-1530201

2.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Crankshaft Pulley, Serpentine, Aluminum, Black Powdercoated, Chevrolet, Small Block, Each

Part Number: MCH-6381-08

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Engine Re-Ring, 4.040 in. Bore, .010 in. Rod, .010 in. Main, Chevy, Kit

Part Number: SUM-RRKIT1-411

2.0 out of 5 stars ( 4 )

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Crankshaft Pulley, Serpentine, 6-Groove, Aluminum, Clear Powdercoated, Chrysler, V8, Each

Part Number: MCH-10306

3.0 out of 5 stars ( 2 )

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Gear Drive, Noisy, Dual Idler, Chrysler, Big Block, B/RB/Hemi, 3-Bolt Cam, Set

Part Number: SUM-G6715

3.0 out of 5 stars ( 2 )

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Timing Chain and Gear Set, Roller, Double Roller, Billet Steel Sprockets, Chevy, Small Block, Set

Part Number: PQX-5035021

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Estimated Ship Date: May 11, 2026 if ordered today

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Main Bearings, Direct Replacement, Standard Size, TM-77, AMC, Jeep, 1964 to 1990, L6, Set of 7

Part Number: CLE-MS704P

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Valve Covers, Tall, Stock Mounting, Fabricated Aluminum, Black, Satin, Baffled, Short Bolt, with Breather Holes, Chevrolet, Big Block, Pair

Part Number: TSN-JM8092-8BK

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Estimated Ship Date: May 11, 2026 if ordered today

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Pistons, Cast, 4.060 in. Bore, Dish, 1.540 in. Compression Height, Press Fit Pin, 5/64 x 5/64 x 3/16 Ring Grooves, Chevy, GMC, Pontiac, Set of 8

Part Number: UEM-1470-060

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Crankshaft Pulley, V-Belt, 2-Groove, 7 in., Aluminum, Polished, Chevy, Big Block, Short Pump, Each

Part Number: MCH-7731

5.0 out of 5 stars ( 3 )

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Crankshaft Pulley, V-Belt, 2-Groove, 6.125 in., Aluminum, Black Powdercoated, Pontiac, 350/389/400/428/455, Each

Part Number: MCH-13031-08

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Estimated Ship Date: Apr 20, 2026 if ordered today

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