1973 DODGE CHALLENGER Engines & Components

Pistons, Cast, Flat, 3.910 in. Bore, Chrysler, Dodge, Plymouth, Set of 8

Part Number: SLP-285AP

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

• Free Shipping

Main Bearing, Performance Series, .010 in. Crankshaft Undersize, Tri-metal copper-lead nickel, Dodge, Plymouth, Small Block, Each

Part Number: KGB-MB558XPC010

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

• Free Shipping

Rod Bearings, XP-Series Coated, Copper/Lead/Nickel, 0.001 Crankshaft Undersize, Chrysler, Dodge, Jeep, Plymouth, Set of 8

Part Number: KGB-CR805XPNC001

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

• Free Shipping

Pushrod, Assembled, Steel, 5/16 in. Diameter, Ball Tips, 8.575 in. Overall Length, Chrysler, Dodge, Plymouth, Each

Part Number: MEL-MPR-321

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Timing Chain and Gear Set, Billet, Double Roller, Billet Steel Sprockets, Mopar, V8, Set

Part Number: CLO-9-3503X9

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Main Bearings, H Series, Standard Size, Tri Metal, Chrysler, Dodge, Plymouth, 273, 318, 340, Set of 5

Part Number: CLE-MS540H

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Main Bearings, P Series, 1/2 Groove, Standard Size, Tri Metal, Chrysler, Dodge, Plymouth, 273, 318, 340, Set 5

Part Number: CLE-MS540P

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Rocker Arms, PQx Platinum Series Shaft-Mount, for Edelbrock Victor, Full Roller, Aluminum, 1.5 Ratio, Chrysler, Dodge, Plymouth, Big Block, Kit

Part Number: PQX-3544021

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve, Intake, 1.880 in. Head Diameter, 9.47mm Stem Diameter, 4.981 in. Overall Length, Chrysler, Dodge, Plymouth, Each

Part Number: MEL-V1180

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Oil Pan, Steel, Chrome Plated, 4 qt., Chrysler, Dodge, Plymouth, 273/318/340, Each

Part Number: TRD-9311

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

• Free Shipping

Main Bearings, P Series, Full Groove, .010 in. Crankshaft Undersize, Tri Metal, Dodge, Plymouth, 340, Set of 5

Part Number: CLE-MS963P10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Oil Pan Drain Plug, Magnetic, Steel, Black Powdercoated, Neodymium Super Magnet, 1/2-20 RH in. Threads, Copper Seal, Each

Part Number: SUM-120102B

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Main Bearings, P Series, Full Groove, Standard Size, Tri Metal, Dodge, Plymouth, 340, Set of 5

Part Number: CLE-MS963P

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Woodruff Key, Long, .188 in. x 1.375 in., Chevy, Chrysler, Pontiac, Set of 2

Part Number: PIO-839010

3.82 out of 5 stars ( 11 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Piston Rings, Cast Iron, 3.910 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-178X

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Piston Rings, Plasma-moly, 4.080 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M139080

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Valve, Exhaust, Steel, 1.740 Diameter, 4-Groove, 0.371 in. Stem, Chrysler, Dodge, Plymouth, Each

Part Number: MEL-V1156

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Oil Pan Bolts, Hex, Steel, Zinc Plated, Washers, Chrysler, Dodge, Ford, Mercury, Plymouth, Kit

Part Number: PIO-859020

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Valve Covers, Sniper EFI, Fabricated, Aluminum, Short, Baffled, Black, 1.25 in. Breather Holes, Hardware, Chrysler, Dodge, Plymouth, 273-360ci, Pair

Part Number: SNE-890003B

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

• Free Shipping

Valve Springs, Single, 1.484/1.504 in. Diameter, 100-110 lbs. Seat Pressure, 1.294 in. Coil Bind Height, Each

Part Number: MEL-VS-430

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Pushrod, Assembled, Steel, 5/16 in. Tube Diameter, Ball Tips, 7.530 in. Overall Length, Chrysler, Dodge, Plymouth, Each

Part Number: MEL-MPR-405

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Piston Rings, Moly, 4.070 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-286K30

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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: Monday 4/13/2026 if shipped by air

• Free Shipping

Rocker Arm Shaft, Replacement, Steel, Natural, Chrysler, Dodge, Plymouth, 273, 318, 340, 360, Each

Part Number: MEL-MRS-661

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Rod Bearing, 0.010 in. Crankshaft Undersize, Tri Metal, Chrysler, Dodge, Plymouth, Big Block, Each

Part Number: SLP-2320CP10

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air