1971 DODGE CHALLENGER Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options

Dorman Expansion Plugs 555-033

Expansion Plugs, Steel, Diameter 1.710 in., Various, Each

Part Number: RNB-555-033

Not Yet Reviewed

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Melling Replacement Hydraulic Lifters 299764

Melling Replacement Hydraulic Lifters 299764

Lifter, Replacement, Hydraulic Flat Tappet, 0.902 in. O.D., Chrysler, Dodge, Plymouth, Each

Part Number: MEL-299764

Not Yet Reviewed

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Crown Automotive PCV Valves 4573561AB

Valve, PCV, Straight, Cast Iron, Natural, Chrysler, Dodge, Plymouth, Each

Part Number: CWA-4573561AB

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

PRW Power Timing Gear Drive Sets 5144021

GEAR DRIVE, DUAL IDLER, CHRYSLER-MOPAR 383-440 1959-79, Noisy, Made in USA

Part Number: PQX-5144021

Not Yet Reviewed

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PRW Billet Steel Main Caps 1744002

Main Caps, Billet Steel, Two 2-Bolt, Three Cross-Bolt, 383-440 c.i.d., Big Block Mopar, B/RB, V8, Chrysler, Dodge, Plymouth, Set of 5

Part Number: PQX-1744002

Not Yet Reviewed

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Summit Racing™ 1970-74 Challenger and Barracuda Mopar 426 C.I.D. 610 HP EFI Engine Swap Pro Packs for 1970-1974 BARRACUDA, CHALLENGER, CUDA - CMB-08-0271

Engine Swap Combos, BluePrint Pro Series Mopar Engine, Engine Mounts, Frame Mounts, Headers, Transmission Crossmember, Mopar, Kit

Part Number: CMB-08-0271

Not Yet Reviewed

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Mopar Replacement Harmonic Balancers 02951673

Harmonic Balancer, Stock, Chrysler, Dodge, Plymouth, Each

Part Number: MOP-02951673

Not Yet Reviewed

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Hastings Premium Ductile Ring Sets 2C694

Engine Piston Ring Set, 8-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C694

Not Yet Reviewed

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Summit Racing™ Restoration Alternator Mounting Hardware Kits SUM-RP80388

Alternator Mounting Hardware Kit, 1970-74 Mopar 318/340/360, with Air Conditioning, OE Style Fasteners, 8 Piece Kit

Part Number: SUM-RP80388

Not Yet Reviewed

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Summit Racing™ Restoration Alternator Mounting Hardware Kits SUM-RP80391

Alternator Mounting Hardware Kit, 1971 Mopar 383/440, without Air Conditioning, OE Style Fasteners, 9 Piece Kit

Part Number: SUM-RP80391

Not Yet Reviewed

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Summit Racing™ Restoration Alternator Mounting Hardware Kits SUM-RP80393

Alternator Mounting Hardware Kit, 1966-70 Mopar 426 Hemi, OE Style Fasteners, 6 Piece Kit

Part Number: SUM-RP80393

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Summit Racing™ Restoration Alternator Mounting Hardware Kits SUM-RP80394

Alternator Mounting Hardware Kit, 1971 Mopar 426 Hemi, OE Style Fasteners, 7 Piece Kit

Part Number: SUM-RP80394

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Melling Performance PRO-Line Pushrods 500384

Pushrod, Chromoly, 5/16 in. Diameter, 8.412 in. Length, Cup Top Tip, Ball Bottom Tip, Hardened, Each

Part Number: MEL-500384

Not Yet Reviewed

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Sealed Power Cast Pistons 428P 40

Pistons, Cast, Flat, 4.080 in. Bore, Dodge, Plymouth, Set of 8

Part Number: SLP-428P40

Not Yet Reviewed

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Sealed Power MA Series Main Bearings 4923MA 40

Main Bearings, 0.040 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Dodge, Plymouth, 340, Set of 5

Part Number: SLP-4923MA40

Not Yet Reviewed

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Pioneer Automotive Oil Pan Drain Plugs 500100

DRAIN PLUG

Part Number: PIO-500100

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

PRW Power Pulley Spacers 2381013

DAMPER SPACER, FRONT, 426 HEMI® (Use w/2342640 or 2442640)

Part Number: PQX-2381013

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PRW Power Timing Gear Drive Sets 5144022

GEAR DRIVE, DUAL IDLER, CHRYSLER-MOPAR 383-440 1959-79, Quiet, Made in USA

Part Number: PQX-5144022

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PRW Fabricated Valve Covers 4044000

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

Part Number: PQX-4044000

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PRW Rocker Arm Shafts 9531801

ROCKER ARM SHAFTS PAIR

Part Number: PQX-9531801

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PRW Platinum Series Shaft-Mount Rocker Arms 3244013-L1

Rocker Arm, PQx Platinum Series Shaft-Mount, Bushed, Roller Tip, Stainless Steel, Natural, 1.7 Ratio, Chrysler, Dodge, Big Block, Left Offset, Each

Part Number: PQX-3244013-L1

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PRW Platinum Series Shaft-Mount Rocker Arms 3244013-R1

Rocker, PQx Platinum Series Shaft-Mount, Bushed, Roller Tip, Stainless Steel, Natural, 1.7 Ratio, Chrysler, Dodge, Big Block, Right Offset, Each

Part Number: PQX-3244013-R1

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PRW Billet Steel Timing Sets 5044021

Timing Chain and Gear Set, Roller, Double Roller, Billet Steel Sprockets,Chrysler, Dodge, Plymouth, Big Block, Set

Part Number: PQX-5044021

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PRW Power Timing Chain and Gear Sets 5099134

TIMING CHAIN, DBL ROLLER, CHEV BB, FORD BB, CHRYSLER-MOPAR BB, 66 Link

Part Number: PQX-5099134

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PRW Harmonic Balancer Counterweights 2391015

Harmonic Balancer Component, Counterweight, 11.04 oz. Total, External Engine Balance, Chrysler, Dodge, Plymouth, Each

Part Number: PQX-2391015

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today