Availability
PLYMOUTH ROAD RUNNER Engines & Components
Valve Cover Breather, Push-in, Round, Steel, Black, Mopar, 1.250 in. Port, Each
Part Number: AMD-337-1068
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam/Lifters/Valvetrain, Hydraulic Flat Tappet, Adv. Duration 274/286, Lift .488/.491, Mopar, 383-440, Kit
Part Number: CCA-K21-224-4
Need It Sooner? We recommend these similar substitute parts:
Howards Cams Hydraulic Flat Tappet Camshafts 721201-08
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026
Rod Bearings, XP-Series, Copper/Lead/Nickel, 0.010 Crankshaft Undersize, Chrysler, Dodge, Desoto, Plymouth, B/RB, Set 8
Part Number: KGB-CR806XPND010
Need It Sooner? We recommend these similar substitute parts:
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
Estimated Ship Date: Feb 24, 2026 if ordered today
Estimated Ship Date: Feb 24, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 284/296, Lift .507/.510, Mopar, Small Block, Each
Part Number: CCA-20-225-4
Estimated Ship Date: Today
Estimated Ship Date: Today
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: Today
Estimated Ship Date: Today
Rod Bearings, .020 in. Crankshaft Undersize, Bi Metal, Alecular Alloy, Mopar, Set of 8
Part Number: KGB-CR806AM020
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SLP-E-286K
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Bearings, P Series, 1/2 Groove, Standard Size, Tri Metal, Chrysler, Dodge, Plymouth, 273, 318, 340, Set 5
Part Number: CLE-MS540P
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Phosphate Coated, 4.250 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: HSN-683
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain and Gear Set, Heavy Duty, Double Roller, Iron/Billet Steel Sprockets, Mopar, Big Block, Set
Part Number: CLO-C-3044
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pan, Steel, Chrome Plated, 4 qt., Chrysler, Dodge, Plymouth, 273/318/340, Each
Part Number: TRD-9311
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Cast Iron, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: SLP-E-251X60
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, Various Engine Threads, Low Profile, Kit
Part Number: DER-15780
Estimated Ship Date: Today
Estimated Ship Date: Today
Rod Bearing, 0.010 in. Crankshaft Undersize, Tri Metal, Chrysler, Dodge, Jeep, Plymouth, Small Block, LA, Magnum, Each
Part Number: SLP-2130CP10
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.350 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Chrysler, Dodge, Jensen, V8, Set of 8
Part Number: HSN-2M5528030
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pan, Pro Touring, Gen III Hemi, 5.7, 6.1, 6.4 , Engine Swap with Stock K-Member, Steel, Gold Iridite, 7 qt., Mopar, Each
Part Number: MIL-31003
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
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: Today
Estimated Ship Date: Today
Adapter, Oil Filter Bypass, Spin-On, Aluminum, Black, 3/4-16 in. Thread, 1/2 in. NPT Inlet/Outlet, Each
Part Number: EAR-1178ERL
Estimated Ship Date: Today
Estimated Ship Date: Today
Belt, High Performance, V-Belt, .440 in. Width, 44.00 in. Length, Each
Part Number: DAC-15440
Estimated Ship Date: Today
Estimated Ship Date: Today
PCV Valve, OEM Replacement, Buick, Cadillac, GMC, Chevy, Oldsmobile, Pontiac, Each
Part Number: SMP-V180
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Bearings, 0.010 in. Crankshaft Undersize, Bi Metal, 1/2 Groove, Chrysler, Dodge, Plymouth, 360, Set of 5
Part Number: SLP-4999MA10
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrod, Non-Oiling, Steel, 5/16 in. Tube Diameter, Ball Tips, 7.530 in. Length, Each
Part Number: MEL-MPR-405
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster