1973 DODGE CHALLENGER Camshafts & Valvetrain

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: Tomorrow

Valve Spring, Standard, Single, 1.494 in. O.D., 1.100 in. Coil Bind Height, 101 lbs. Seat Pressure, Chrysler, Dodge, Plymouth, Each

Part Number: MEL-VS-1120

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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: Tomorrow

Timing Cover, Aluminum, Natural, Chrysler, Dodge, Plymouth, Small Block, V6, Each

Part Number: RNB-635-400

4.0 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

Timing Chain and Gear Set, Heavy Duty, Double Roller, Iron/Billet Steel Sprockets, Mopar, Big Block, Set

Part Number: CLO-C-3044

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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: Tomorrow

Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chrysler/Dodge, Big Block V8, Set

Part Number: HRS-94335

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

ADJUSTER SCREW KIT, VALVE LASH, 7/16"-20 x 1.420" OAL, MOPAR 273-440, 5/16" Ball End, Set of 16

Part Number: PQX-9531808

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Rocker Arms, PQx Platinum Series Shaft-Mount, Bushed, Roller Tip, Stainless Steel, Natural, 1.6 Ratio, Chrysler, Dodge, Big Block, Kit

Part Number: PQX-3244012

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Timing Cover, One-piece, Steel, Black Textured, Mopar M Logo, Timing Pointer, Chrysler, Dodge, Plymouth, Each

Part Number: PRO-440-219

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Rocker Arms, Shaft Mount, 1.5 Ratio, Aluminum, Roller Rockers, Shafts, Spacers, Mopar, Small Block LA, Set of 16

Part Number: PRO-440-869

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Free Shipping

Rocker Arms, PQx Platinum Series Shaft-Mount, Full Roller, Stainless Steel, Natural, 1.6 Ratio, Dodge, Small Block, Kit

Part Number: PQX-3231812

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

KIT TIMING CHAIN, DAYCO

Part Number: DAC-KTC1448

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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

Part Number: CLO-9-3625TX9-5

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Rocker Arm Shaft, Replacement, Steel, Natural, Chrysler, Each

Part Number: MEL-MRS-648

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Timing Chain and Gear Set, Standard, Link Belt, Steel Sprockets, Mopar, Small Block, Set

Part Number: SUM-G6502

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Camshaft; Thumpr; Camshaft; Hydraulic Flat Tappet; 2000-5800rpm; Adver. Dur. 279 Int./297 Exh.; Valve Lif

Part Number: CCA-20-600-4

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Rocker Arm, Non-roller, Shaft Mounting Style, Steel, Black Oxide, Chrysler, Dodge, Plymouth, Each

Part Number: MEL-MR-893

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Rocker Arm Adjusting Screw

Part Number: PQX-1203188-01

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Valve Locks, Stock, 2-Groove, Steel, Chrysler, Dodge, Plymouth, Two Halves, Each

Part Number: MEL-471004

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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

Part Number: PQX-5031821

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Timing Chain, Replacement, Double Roller, Steel, 0.005 in. Reduced Center Distance, Chevy, Chrysler, Ford

Part Number: CLO-9-134-5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Lifter, Hydraulic Flat Tappet, Chrysler, Dodge, Plymouth, Each

Part Number: MEL-JB-976

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Rocker Arm, Left Hand, Non-roller, Steel, Natural, Chrysler, Dodge, Plymouth, Each

Part Number: MEL-MR-892

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Timing Gear Drive Set Gear Drive, Dual Idler, Quiet, Mopar, Set

Part Number: PQX-5144022

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order