Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

$5 Off Your $100 Mobile App Purchase!

Selected Filters


Loading...

Availability


CHRYSLER 6-6L-400 MOPAR-BIG-BLOCK-B Parts and Accessories

Individual Parts

Results 376 - 400 of 650

Head Gasket, MLS, 4.410 in. Bore, .120 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5462-120

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 4, 2026 if ordered today

Crankshaft Pulley, V-Belt, 1-Groove, 6.5 in., Aluminum, Polished, Mopar, Big Block, V8, Each

Part Number: MCH-10009

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Rod Bearings, XP-Series, Narrowed, Tri-metal, Stock Size, Chrysler, Dodge, Desoto, Big Block, Set of 8

Part Number: KGB-CR806XPND

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 6, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 6, 2026 if ordered today

Head Gaskets, ICS Titan Copper, 4.570 in. Bore, 0.093 in. Compressed Thickness, Has Provisions for Oil Drains In Mega Block, Chrysler, Big Block, Each

Part Number: SCE-S645793

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 20, 2026 if ordered today

Head Gasket, MLS Sparten, Multi-Layer Stainless Steel, 4.380 in. Bore, 0.039 in. Compressed Thickness, Dodge, Chrysler, Big Block, RB/B, Each

Part Number: SCE-M643839

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 23, 2026 if ordered today

Exhaust Pipes, Tri-Y Header Flange, Ball and Socket, 2.5 in Diameter, 13 in. Length, Steel, Mopar, Big Block, Pair

Part Number: SC2-HFBJ

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Head Gaskets, RCC, 4.380 in. Bore, 0.050 in. Thickness, Rubber Coated Copper, Mopar, Big Block RB/B, Pair

Part Number: FOG-900454380

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Blue, 90/135 Degree Boots, Chrysler, Big Block, Set

Part Number: TAY-79687

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

Heater Cores, Classic OEM, Copper/Brass, Natural, Chrysler, Dodge, Plymouth, Each

Part Number: SUM-382219

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Valves, Exhaust, Stainless Steel, 1.81 in. Diameter, Mopar, Big Block, 383 - 440, Set of 8

Part Number: MIL-45656-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Motor Plate, Front, Aluminum, 0.250 in. Thick, Mopar, Big Block B/RB/Hemi, Each

Part Number: CEE-4008

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Differential Ring and Pinion; Chrysler 8.25 - 3.55 Ratio

Part Number: SVL-10009172

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

MagnaFlow Universal Catalytic Converters 93506

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate.

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

Part Number: MPE-93506

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

  • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 12/31/2025

    Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program

    Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate.

...Loading

Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: MOR-51560

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 5, 2026 if ordered today

Head Gasket, MLS, 4.380 in. Bore, .095 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5461-095

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Head Gasket, MLS, 4.380 in. Bore, .098 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5461-098

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 4, 2026 if ordered today

Head Gasket, MLS, 4.500 in. Bore, .095 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5464-095

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 4, 2026 if ordered today

MASTER KIT

Part Number: PIO-752061

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 26, 2025 if ordered today

.070" MLS-5 HEAD GASKET

Part Number: CGT-C5799-070

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 4, 2026 if ordered today

Head Gasket, MLS, 4.350 in. Bore, .070 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5460-070

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 4, 2026 if ordered today

Head Gasket, MLS, 4.410 in. Bore, .062 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5462-062

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 4, 2026 if ordered today

Head Gasket, MLS, 4.500 in. Bore, .070 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5464-070

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 4, 2026 if ordered today

Head Gasket, MLS, 4.350 in. Bore, .060 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5460-060

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 4, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 4, 2026 if ordered today

Head Gaskets, MLS, 4.500 in. Bore, Multi-layer Stainless Steel, 0.056 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Big Block, Each

Part Number: CGT-C5464-056

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 4, 2026 if ordered today

Alternator Bracket, Aluminum, Silver Powdercoated, Water Pump Mount, Mopar, 383-400, Kit

Part Number: MCH-40020-09

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.