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

PRW Cylinder Head Stud Kits 1044021

Cylinder Head Studs, 8740 Chromoly, 200,000 PSI Tensile Strength, Black Oxide, 12-Point, Mopar, Big Block,Kit

Part Number: PQX-1044021

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

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ARP Pro Series Cylinder Head Studs 145-4206

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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March Performance Chrysler Serpentine Conversion Pulley Kits 40520-08

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

Part Number: MCH-40520-08

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

ICON Premium Forged Pistons IC823.060

Pistons, Forged, Flat, 4.402 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Mopar, Big Block, Set of 8

Part Number: UEM-IC823-060

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

ICON Premium Forged Pistons IC825.033

Pistons, Forged, Flat, 4.375 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Mopar, Big Block, Set of 8

Part Number: UEM-IC825-033

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 Chrysler 383 and 440 Serpentine Conversion Kits 40530

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

Part Number: MCH-40530

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Dorman Lug Nuts 713-285J

Wheel Lug Nut, Purple, Open End Knurled, Set of 20

Part Number: RNB-713-285J

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

SCE Water Neck Gaskets 16608

SCE Water Neck Gaskets 16608

Mopar Thermostat Housing Gasket, 361-440, Each

Part Number: SCE-16608

Not Yet Reviewed

Estimated Ship Date: Today

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Mevotech Supreme Ball Joints MK7025

Ball Joint, Front Lower, Greasable, Chrysler, Dodge, Plymouth, Each

Part Number: MEV-MK7025

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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GMB Replacement Fan Clutches 920-2060

Fan Clutch, Replacement, Severe-duty Thermal Style, Clockwise Rotation, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Olds, Pontiac, Each

Part Number: GMB-920-2060

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Mallory Unilite Distributors 3757701

Distributor, Unilite, Mechanical Advance, Mopar, 350, 361, 383, 400, Each

Part Number: MAA-3757701

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

Four Seasons Water Necks 84830

Water Neck, Straight-Up Outlet, Chrysler, Dodge, Plymouth, Each

Part Number: FSS-84830

3.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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SCE AccuSeal E Oil Pump Gaskets 16607

Oil Pump Gasket, AccuSeal E, Paper/Rubber Seal, Chrysler, Dodge, Plymouth, Kit

Part Number: SCE-16607

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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MagnaFlow Universal Catalytic Converters 93506

Catalytic Converter, Stainless Steel, Universal, 2.50 in. Inlet/Outlet, 16 in. Length, Each

Part Number: MPE-93506

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Kanter Tie Rod Ends TRE352R

Tie Rod End, Greasable, Outer, Chrysler, Dodge, Plymouth, Each

Part Number: KAA-TRE352R

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Standard Motor T-Series Headlight Switches DS165T

Headlight Switch, Stock, American Motors, Chrysler, Dodge, Plymouth, Toyota, Each

Part Number: SMP-DS165T

Not Yet Reviewed

Estimated Ship Date: Today

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ACDelco Gold Fuel Filters 05650780

Fuel Filter, Element, Each

Part Number: ADO-GF94

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

PRW Pro Series Shaft-Mount Rocker Arms 3544022

Rocker Arms, Pro Series, Shaft Mount, Full Roller, Aluminum, 1.6 Ratio, Mopar, Big Block B/RB, Kit

Part Number: PQX-3544022

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

PRW Platinum Series Shaft-Mount Rocker Arms 3544021

Rocker Arms, PQx Platinum Series Shaft-Mount, Full Roller, Aluminum, Clear Anodized, 1.5 Ratio, Chrysler, Dodge, Plymouth, Big Block, Kit

Part Number: PQX-3544021

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Moroso Ultra Ignition Wire Sets 51561

Spark Plug Wires, Ultra, BBM, Sleeved, Straight Boots, Black, Set

Part Number: MOR-51561

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

Lokar Hi-Tech Kickdown Kits XKD-2727BLD

BLOWER DRIVE KICKDOWN CABLE

Part Number: LOK-XKD-2727BLD

Not Yet Reviewed

Estimated Ship Date: Today

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Flatout Gaskets Header Gaskets 7251S

Exhaust Header and Manifold Gaskets, Rectangular, Steel Clad with Graphite Coating, Mopar Big Block RB/B, B1 Original Cylinder Heads, Pair

Part Number: FOG-7251S

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Proform Extruded Aluminum Shaft Mount Roller Rocker Arms 66868R

Rocker Arm, Shaft Mount, Roller, Aluminum, 1.5 Ratio, Chrysler, Big Block, Right Side, Each

Part Number: PRO-66868R

Not Yet Reviewed

Estimated Ship Date: Today

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SCE ICS Titan Copper Head Gaskets S644450

Head Gaskets, ICS Titan Copper, 4.440 in. Bore, 0.050 in. Compressed Thickness, Has Provisions for Oil Drains In Mega Block, Chrysler, Big Block, Each

Part Number: SCE-S644450

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

Motive Gear Performance Ring and Pinion Sets C887391L Chrysler 8.75 in. 489 case 3.91 Gears

Gear, Ring and Pinion, 3.91:1 Ratio, Chrysler, 8.75 in., 489 Housing, Set

Part Number: MGR-C887391L

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Howards Cams Direct Lube Extreme-Duty Mechanical Lifters 91718-1

Lifter, Mechanical Flat, Direct Lube, AMC 304-401, Chrysler, Big, Small Block, Each

Part Number: HRS-91718-1

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

CHRYSLER 6.6L/400 Mopar big block B Parts and Accessories