CHRYSLER 6.3L/383 Mopar big block B Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

COMP Cams Thumpr Hydraulic Flat Tappet Camshafts 21-600-5

COMP Cams Thumpr Hydraulic Flat Tappet Camshafts 21-600-5

Camshaft, Hydraulic Flat Tappet, Advertised Duration 279/296, Lift .486/.473, Mopar, Big Block, Each

Part Number: CCA-21-600-5

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Mahle Original Premium Piston Ring Sets 40203CP

Piston Rings, Plasma-moly, 4.250 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40203CP

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

COMP Cams Xtreme Energy Camshafts 21-222-4

Camshaft, 1-Bolt, Hydraulic Flat Tappet, Advertised Duration 262/270, Lift .462/.470, Mopar, Big Block, Each

Part Number: CCA-21-222-4

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Mr. Gasket Aluminum Valve Covers 6864G

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 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

COMP Cams Mutha Thumpr Hydraulic Roller Camshafts 23-601-9

Camshaft, Hydraulic Roller Tappet, Advertised Duration 291/311, Lift .522/.508, Mopar, Big Block, Each

Part Number: CCA-23-601-9

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

King HP-Series Rod Bearings CR 806HPND 010

Rod Bearings, HP Series, Bi-metal, Silicon Aluminum, 0.010 in. Crankshaft Undersize, Chrysler, Dodge, Plymouth, Set of 8

Part Number: KGB-CR806HPND010

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Hastings Piston Ring Sets 2M683060

Piston Rings, Plasma-moly, 4.309 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M683060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

ARP Cam Bolts 244-1001

Cam Bolts, Pro Series, Black Oxide, 3/8 in.-16 Thread, Chrysler, Big Block R/RB, Set of 3

Part Number: ARP-244-1001

4.85 out of 5 stars ( 13 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Crower Camsaver Hydraulic Lifters 66031X3-1

Lifter, Camsaver Hydraulic Lifter, Hydraulic Flat Tappet, 0.904 in. O.D., 1.600 in. Lifter Seat Height, Chrysler, Dodge, Plymouth, Each

Part Number: CRO-66031X3-1

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Summit Racing™ Magnetic Drain Plugs SUM-120102B

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 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Trans-Dapt Performance Engine Oil Dipstick and Tube Kits 9225

Dipstick with Tube, Engine, Steel, Chrome, 23.00 in. Length, Dodge, Mopar, Big Block, Each

Part Number: TRD-9225

3.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Milodon Timing Pointers 65770

Timing Pointer, Billet Aluminum, Black, 6 in., 7 in., 8 in. Diameter Balancers, Chrysler, Dodge, Plymouth

Part Number: MIL-65770

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Summit Racing™ Standard Timing Sets SUM-G6510

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

Part Number: SUM-G6510

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Trick Flow® PowerPort® 270 Cylinder Heads for Big Block Mopar TFS-6161T783-C01

Cylinder Head, PowerPort® 270, Max Wedge, CNC Comp Port, 1.55" Springs, Ti Retain, Big Chrysler, Mopar, Each

Part Number: TFS-6161T783-C01

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

March Performance Aluminum V-Belt Water Pump Pulleys 10012

Water Pump Pulley, V-Belt, 1-Groove, Aluminum, Clear Powdercoated, Mopar, Big Block, Each

Part Number: MCH-10012

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Sealed Power Performance Piston Ring Sets E-233X 30

Piston Rings, Cast Iron, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-233X30

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Lares Power Steering Pulleys 165

Pulley, Power Steering, Saginaw, V-Belt, 1-Groove, Keyway, Steel, Black, 5.748 in. Diameter, Each

Part Number: LSC-165

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Cloyes Heavy-Duty Timing Sets C-3044

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: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

COMP Cams Magnum Solid Roller Camshafts 23-742-9

Camshaft, Mechanical Roller Tappet, Advertised Duration 308/308, Lift .575/.575, Mopar, Big Block, Each

Part Number: CCA-23-742-9

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

COMP Cams Adjustable Timing Sets 3125KT

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

Part Number: CCA-3125KT

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Fram Xtended Guard Oil Filters XG8A

Oil Filter, X2 Extended Guard, 3/4-16 in. Thread, 5.010 in. High, Each

Part Number: FRM-XG8A

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

ARP High Performance Series Wave-Loc Connecting Rod Bolts 145-6402

Connecting Rod Bolts, High Performance Wave-Loc, Chromoly Steel, Chrysler, Big Block, 354, 392 Hemi, Set 16

Part Number: ARP-145-6402

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Mr. Gasket Chrome Valve Covers 9807

Valve Covers, Stock Height, Steel, Chrome, Plain, Chrysler, Big Block, Pair

Part Number: MRG-9807

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Melling Valve Springs VS-430

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 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air

Melling Intermediate Shaft Bushings M-63030B

Engine Intermediate Shaft Bushing, Engin

Part Number: MEL-M-63030B

Not Yet Reviewed

Estimated Ship Date: Monday 3/16/2026 if shipped by air

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Estimated Ship Date: Monday 3/16/2026 if shipped by air