CHRYSLER 6.6L/400 Mopar big block B Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

March Performance Crankshaft Pulleys 10171

Crankshaft Pulley, V-Belt, 2-Groove, 5.25 in., Aluminum, Clear Powdercoated, Mopar, Big Block, Each

Part Number: MCH-10171

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Dorman Expansion Plugs 555-065

Steel Cup Expansion Plug 2-9/64 In., Height 0.432

Part Number: RNB-555-065

Not Yet Reviewed

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March Performance Aluminum Serpentine Water Pump Pulleys 10302

Water Pump Pulley, Serpentine, Aluminum, Clear Powdercoated, Chrysler, Small and Big Block, Each

Part Number: MCH-10302

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Melling M-Select Class 2 Camshafts 23204

Melling M-Select Class 2 Camshafts 23204

CAMSHAFT-ENGINE

Part Number: MEL-23204

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Continental OE Technology Series Multi-V Belts 4060730F

Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 73.00 in. Length, Each

Part Number: CEL-4060730F

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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COMP Cams Replacement Hi-Tech Roller Race Timing Chains 3034CPG

Timing Chain; Hi-Tech Roller Race; Timing Chain; Chain. Only; Chevy V8; Mopar, V8; Ford V8;;

Part Number: CCA-3034

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

March Performance Crankshaft Pulleys 10307

Crankshaft Pulley, Serpentine, 5.875 in. Diameter, Aluminum, Clear Powdercoated, Chrysler, V8, Each

Part Number: MCH-10307

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Continental OE Technology Series V-belts 13595

Belt, Elite, V-Belt, 3/8 in. Width, 59.50 in. Length, Each

Part Number: CEL-13595

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Scat Forged Standard Weight Crankshafts 4-383-3750-6760-2374

Crankshaft, Standard Weight, Forged 4340 Steel, 3.750 in. Stroke, Internal Balance, Chrysler, 383, 400, Each

Part Number: SCA-438310

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

CVR Spin-On Oil Filter Bypass Adapters OFB69

Oil Filter Adapter, Spin-On Bypass Adapter, Billet Aluminum, Clear Anodized, 3/4-16 in., Ford, Mopar, Each

Part Number: CVS-OFB69

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Four Seasons Idler Pulleys 45900

Idler Pulley, Replacement, V-Belt, Each

Part Number: FSS-45900

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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PRW Rocker Arm Shafts 9544003

REPLACEMENT SHAFTS PAIR

Part Number: PQX-9544003

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Scat Forged Standard Weight Crankshafts 4-383-4150-6760-2374

Crankshaft, Standard Weight, Forged 4340 Steel, 4.150 in. Stroke, Internal Balance, Chrysler, 383, 400, Each

Part Number: SCA-438320

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

COMP Cams Xtreme Energy Hi-Lift Camshafts 21-227-4

Camshaft, 1-Bolt, Hydraulic Flat Tappet, Advertised Duration 275/287, Lift .525/.525, Mopar, Big Block, Each

Part Number: CCA-21-227-4

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

COMP Cams Nostalgia Plus Camshafts 21-671-4

Camshaft, 1-Bolt, Hydraulic Flat Tappet, Advertised Duration 284/291, Lift .484/.484, Mopar, Big Block, Each

Part Number: CCA-21-671-4

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

Summit Racing™ Muscle Car Replacement Cam and Lifter Kits SUM-K6420

Cam and Lifter kit, Muscle Car Cam,335HP383, Hydraulic Flat Tappet, 2,000-5,000 RPM Range, Advertised Duration 302/324, Lift .447/.459, Mopar, Each

Part Number: SUM-K6420

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

ACDelco V-Ribbed Accessory Belts 88934350

Accessory Belts, V-groove, 51.07 in. Length, AMC, Buick, Cadillac, Chevy, Chrysler, Dodge, GMC, Jeep, Olds, Peugeot, Plymouth, Pontiac, Volvo, Each

Part Number: ADO-15508

Not Yet Reviewed

Estimated Ship Date: Today

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COMP Cams Xtreme Energy Camshafts 23-232-4

Camshaft, 3-Bolt, Mechanical Flat Tappet, Advertised Duration 282/290, Lift .520/.540, Mopar, Big Block, Each

Part Number: CCA-23-232-4

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

PRW SFI-Rated Racing Dampers 2444041

Harmonic Balancer, PQx, Internal or External Balance, Black, Dodge, Plymouth, Chrysler, Big Block, Each

Part Number: PQX-2444041

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Dorman Oil Pan Drain Plugs 65147

Oil Pan Drain Plug, 1/2-20 in. Thread Size, Seal, Buick, Cadillac, Chevy, GMC, Chrysler, Dodge, Plymouth, Jeep, Each

Part Number: RNB-65147

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Hastings Premium Ductile Ring Sets 2M676040

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.381 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M676040

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Continental OE Technology Series V-belts 15501

Belt, Elite, V-Belt, 7/16 in. Width, 49.50 in. Length, Each

Part Number: CEL-15501

Not Yet Reviewed

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Proform Rocker Arm Shafts 66866

Rocker Arm Shafts, Machined, Steel, Chrysler, Big Block, Each

Part Number: PRO-66866

Not Yet Reviewed

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ATI Replacement Hubs ATI916661

Harmonic Balancer Components, Replacement, Crank Hub, Steel, Chrysler, Dodge, Plymouth, 5.9L, 6.3L, 6.6L, 6.7L, 6.8L, 7.0L, 7.2L, Each

Part Number: ATI-916661

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

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Estimated Ship Date: Feb 11, 2026 if ordered today

Mahle PowerPak Piston and Ring Kits 930274175

Piston and Ring Kit, Powerpack, Flat Top, Forged Aluminum, 4.375 in. Bore, 3.750 in. Stroke, Mopar, Big Block, B, Set of 8

Part Number: MLE-930274175

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today