PLYMOUTH Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

KB Performance Hyper Piston and Ring Kits KB107KTM.STD

Piston and Ring Kit, Hypereutectic, Flat, 4.000 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-KB107KTM-STD

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Clevite H-Series Rod Bearings CB-527HXND

Rod Bearing, H Series, .001 in. Thinner, TM-77, Chrysler, Dodge, Plymouth, 350-440, B, RB, Each

Part Number: CLE-CB527HXND

Not Yet Reviewed

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Howards Cams Rattler Camshafts 728041-09

Howards Cams Rattler Camshafts 728041-09

Camshaft, Hydraulic Flat Tappet, Rattler, Advertised Duration 289/297, Lift .488/.480, Chrysler, Big Block, Each

Part Number: HRS-728041-09

5.0 out of 5 stars ( 1 )

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COMP Cams Thumpr Hydraulic Flat Tappet Camshafts 21-601-5

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026

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Sealed Power Cast Piston Rings E-251X 40

Piston Rings, Cast Iron, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251X40

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Hastings Piston Ring Sets 2M139060

Piston Rings, Plasma-moly, 4.059 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M139060

Not Yet Reviewed

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COMP Cams Xtreme Energy Camshafts 21-223-4

Camshaft, 1-Bolt, Hydraulic Flat Tappet, Advertised Duration 268/280, Lift .477/.480, Mopar, Big Block, Each

Part Number: CCA-21-223-4

5.0 out of 5 stars ( 3 )

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Sealed Power Performance Piston Ring Sets E-243K 40

Piston Rings, Moly, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-243K40

4.0 out of 5 stars ( 1 )

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Eagle H-Beam Connecting Rods CRS6358C3D-1

Connecting Rods, 4340 Steel, H-Beam, 6.385 in. Length, Cap Screw, Bushed, Dodge, Chrysler, Plymouth, Each

Part Number: ESP-CRS6358C3D-1

1.0 out of 5 stars ( 1 )

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COMP Cams High Energy Cam and Lifter Kits CL21-215-4

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 268/268, Lift .454/.454, Mopar, Big Block B/RB, Kit

Part Number: CCA-CL21-215-4

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Proform Mopar Licensed Big Block Engine Dress-Up Kits 440-814

Engine Dress-Up Kit, Valve Covers, Valve Cover Wing Nuts, Air Cleaner, Breather, Chrome, MOPAR Logo, Big Block Mopar, B/RB, Kit

Part Number: PRO-440-814

Not Yet Reviewed

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Proform Stamped Steel Mopar Valve Covers 440-889

Valve Covers, Steel, Shark Gray, Mopar Logo, Mopar, Big Block Mopar B/RB, Pair

Part Number: PRO-440-889

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Hastings Claimer Series Performance Piston Ring Sets CM5521030

Piston Rings, Claimer Series Performance Piston Ring Sets, Plasma-moly, 4.030 in. Bore, 1/16 in., 1/16 in., 1/8 in. Thickness, L8, V8, Set of 8

Part Number: HSN-CM5521030

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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COMP Cams Magnum Rocker Arm Studs 4542-16

Rocker Arm Studs, 3/8-24 in. Thread, 1.52 in. Effective Stud Length, Mopar, Small Block, Oldsmobile, Kit

Part Number: CCA-4542-16

5.0 out of 5 stars ( 4 )

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Trick Flow® Billet Steel Timing Sets TFS-61478503

Billet Timing Chain and Gears, Double Roller, Billet Steel Sprockets, Mopar Small Block, 318, 340, 360, Set

Part Number: TFS-61478503

3.0 out of 5 stars ( 2 )

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K&N Performance Gold Oil Filters HP-1004

Oil Filter, Performance Gold, Canister, 3.41 in. Tall, 3.16 in. Diameter, M20 x 1.5 Thread, Anti-Drainback, Relief Valve, 11-17 psi, Each

Part Number: KNN-HP-1004

5.0 out of 5 stars ( 10 )

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Dorman Timing Covers 635-400

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

Part Number: RNB-635-400

4.0 out of 5 stars ( 11 )

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Trick Flow® Replacement Valves TFS-61600211

Valves, Intake, Stainless Steel, 2.190 in. Diameter, .341 in. Stem, 5.400 in. Length, Big Chrysler, Set of 8

Part Number: TFS-61600211

Not Yet Reviewed

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March Performance Crankshaft Pulleys 10049-08

Crankshaft Pulley, V-Belt, 2-Groove, 6.5 in., Aluminum, Black Powdercoated, Mopar, Small Block, Big Block, Each

Part Number: MCH-10049-08

5.0 out of 5 stars ( 1 )

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ARP Pro Series Cylinder Head Studs 145-4006

Cylinder Head Studs, Hex Nuts, Chrysler, Big Block, with Stock, Edelbrock RPM Heads, Kit

Part Number: ARP-145-4006

5.0 out of 5 stars ( 4 )

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March Performance Chrysler 383 and 440 Serpentine Conversion Kits 40525

Pulley Kit, Serpentine Conversion, Aluminum, Clear Powdercoated, Mopar, Big Block, Kit

Part Number: MCH-40525

4.25 out of 5 stars ( 4 )

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PRW Billet Steel Main Caps 1738301

Main Caps, Billet Steel, 2-Bolt, Straight, Mopar, Set of 5

Part Number: PQX-1738301

Not Yet Reviewed

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COMP Cams Shaft-Type Rocker Arm Adjusting Screws 1321S-1

Rocker Arm Adjusting Screw, Roller Rockers, Replacement for CCA-1321, Each

Part Number: CCA-1321S-1

4.33 out of 5 stars ( 6 )

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Mr. Gasket Windage Trays 61100G

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

Part Number: MRG-61100G

Not Yet Reviewed

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Clevite P-Series Main Bearings MS-1344P

Main Bearings, P Series, Full Groove, Standard Size, Tri Metal, Chrysler, Dodge, Plymouth, 318, Set of 5

Part Number: CLE-MS1344P

Not Yet Reviewed

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King XP-Series Coated Main Bearings MB 558XPC

Main Bearing, Performance Series, Standard Size, Tri-metal copper-lead nickel, Dodge, Plymouth, Small Block, Each

Part Number: KGB-MB558XPC

Not Yet Reviewed

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