1970 DODGE CHALLENGER Engines & Components

Windage Tray, Nylon, Black, Mopar, Big Block B/RB, Each

Part Number: MRG-61101G

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Harmonic Balancer, PQx, Internal or External Balance, Black, Dodge, Plymouth, Chrysler, Big Block, Each

Part Number: PQX-2444041

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Valve Covers, Stock Height, Steel, Chrome, Plain, Chrysler, Big Block, Pair

Part Number: MRG-9807

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Valve Covers, Stock Height, Perimeter Bolt Mounting, Fabricated Aluminum, Polished, Chrysler, Dodge, Plymouth, Big Block, Pair

Part Number: PQX-4044001

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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

Part Number: PQX-5031821

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Valve Covers, Tall, Fabricated Aluminum, Natural, Chrysler, Dodge, Plymouth, Big Block, Pair

Part Number: MRG-6864G

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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HOLD DOWN KIT, SHAFT ROCKER SYS, MOPAR 273-360, Steel HD, 5/16", Complete Kit

Part Number: PQX-9531805

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Rod Bearings, King HP-Series Rod Bearings, Stock Size, Bi-Metal, Chrysler, Sold as a Set of 8

Part Number: KGB-CR863HPN

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Piston Rings, Premium Ductile Ring Sets, 0.060 in. Oversize, 4.309 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5519060

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Rod Bearings, HP-Series, Silicon Aluminum, 0.001 Crankshaft Undersize, Chrysler, Dodge, Desoto, Plymouth, B/RB, Set of 8

Part Number: KGB-CR806HPND001

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Pistons, Cast, Flat, 4.360 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Mopar, Big Block RB, Set of 8

Part Number: UEM-1263-040

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Estimated Ship Date: Dec 8, 2025 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-SPD-20

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Pistons, Cast, Flat, 4.250 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Big Block, Set of 8

Part Number: UEM-1271-STD

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Valve Covers, Stock Height, Perimeter Bolt Mounting, Fabricated Aluminum, Polished, Vent Holes, Chrysler. Dodge, Plymouth, Small Block, Pair

Part Number: PQX-4031801

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Piston, Cast, Flat Top, 3.936 in. Bore, Chrysler, Dodge, Plymouth, Small Block, V8, Set of 8

Part Number: SLP-285AP30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Pistons, Cast, Flat, 4.320 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Big Block RB, Set of 8

Part Number: UEM-1263-STD

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Estimated Ship Date: Dec 8, 2025 if ordered today

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CAMSHAFT-ENGINE

Part Number: MEL-23302

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Timing Chain Set Roller Big Block Chrysler with 1 Bolt Cam

Part Number: MIL-15010

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Hub, Replacement, Harmonic Balancer Component, Chrysler, Dodge, Plymouth, Each

Part Number: ATI-916663

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Estimated Ship Date: Today

Pistons, Cast, Flat, 4.070 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Mopar, Small Block, Set of 8

Part Number: UEM-1267-030

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Timing Set; Original Billet True Roller Timing Set; 0.010 in Reduced Center Distance; Incl. Billet Cam Sprocke

Part Number: CLO-9-3603X9-10

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Estimated Ship Date: Nov 13, 2025 if ordered today

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REPLACEMENT SHAFTS PAIR

Part Number: PQX-9544003

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Piston Rings, Premium Ductile Ring Sets, 0.035 in. Oversize, 4.285 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5519035

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Estimated Ship Date: Nov 13, 2025 if ordered today

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

Part Number: HSN-2M5519125

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Estimated Ship Date: Nov 17, 2025 if ordered today

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VL SPR KIT

Part Number: PIO-S-1050

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Estimated Ship Date: Nov 17, 2025 if ordered today

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