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

King AM-Series Main Bearings MB 555AM 060

Main Bearings, AM-Series, Full Groove, .060 in. Crankshaft Undersize, Bi Metal, Chrysler, Big Block B, Set of 5

Part Number: KGB-MB555AM060

Not Yet Reviewed

Estimated Ship Date: Jun 18, 2026 if ordered today

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Estimated Ship Date: Jun 18, 2026 if ordered today

Bishko Factory OEM Service Manuals 748

Book, Reference, 1968 Chrysler Full Line Factory OEM Service Manual, 656 Pages, Paperback, Each

Part Number: BSK-748

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

Flatout Gaskets Intake Gaskets 8185.2

Flatout Gaskets Intake Gaskets 8185.2

Intake Manifold Gasket, B1, 1.750 in. Height, 2.820 in. Width, 0.120 in. Thickness, Mopar, Big Block RB/B, Pair

Part Number: FOG-8185-2

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Flatout Gaskets Amored RCC Header Gaskets 7149C

Exhaust Header and Manifold Gaskets, Armored RCC, Round, Rubber Coated Copper, Mopar, Big Block RB/B, B1 Original Cylinder Heads, Pair

Part Number: FOG-7149C

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Flatout Gaskets Intake Gaskets 8184.2

Intake Manifold Gaskets, B1-TS, 1.940 in. Height, 2.570 in. Width, 0.120 in. Thickness, Mopar, Big Block RB/B, Pair

Part Number: FOG-8184-2

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

COMP Cams Endure-X Roller Lifters 87017L-1

Lifter, Endure-X Roller, Mechanical Roller, Left Offset, 0.904 in. O.D., Chrysler, Dodge, Plymouth, Each

Part Number: CCA-87017L-1

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Cometic MLS Head Gaskets C5799-027

Head Gasket, MLS, 4.600 in. Bore, .027 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5799-027

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Cometic MLS Head Gaskets C5799-030

Head Gasket, MLS, 4.600 in. Bore, .030 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5799-030

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Cometic MLS Head Gaskets C5799-036

Head Gasket, MLS, 4.600 in. Bore, .036 in. Compressed Thickness, Chrysler, Dodge, Plymouth, Each

Part Number: CGT-C5799-036

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Spectra Premium Fuel Tank Sending Units FG143B

Fuel Tank Sending Unit, Chrysler, Dodge, Plymouth, Each

Part Number: SGT-FG143B

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Spectra Premium Fuel Tank Sending Units FG143A

Fuel Tank Sending Unit, Chrysler, Dodge, Plymouth, Each

Part Number: SGT-FG143A

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Goodmark Fuel Tank Sending Units TNKFG143A

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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aFe Pro Dry S Air Filter Elements 11-10022

Air Filter, Pro Dry S, Synthetic, OE Replacement, Chrysler, Dodge, Plymouth, Each

Part Number: AFE-11-10022

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

CVR Thermostat Housings TSH8ABL

Thermostat Housing, 90 degree, Swivel, Billet Aluminum, Blue Anodized, O-ring Sealing Style, Chrysler, Each

Part Number: CVS-TSH8ABL

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

CVR Thermostat Housings TSH8SABL

Thermostat Housing - Chrysler Straight - 16AN - Blue

Part Number: CVS-TSH8SABL

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

SCE AccuSeal Pro Valve Cover Gaskets 265075

Valve Cover Gaskets, AccuSeal Pro, Laminated High-Temperature Silicone/Cork, Mopar, Big Block B, Koffel B-1 T/S 4.840 in. Cylinder Heads, Pair

Part Number: SCE-265075

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

SCE Pro Copper Head Gaskets P643832

Head Gasket, Pro Copper, 4.380 in. Bore, 0.032 in. Thickness, Chrysler, Big Block, B/RB, Each

Part Number: SCE-P643832

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

March Performance Thermostat Housings BTH-416-05

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Polished, -20 AN Outlet Size, Chrysler, Dodge, Plymouth, Big Block, Each

Part Number: MCH-BTH-416-05

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Enginetech Piston Ring Sets M42558-040

Engine Piston Ring Set 59-00 CHV/CHR/DOD/GM/GMC/PLY 4.3L/4.4L/4.6L/4.9L/5.0L/5.7L/6.3L/7.0L/7.4L

Part Number: EGN-M42558040

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

COMP Cams Solid Lifters 89904H-1

Lifter, Solid, Mechanical Flat Tappet, 0.904 in. O.D., Chrysler, Dodge, Plymouth, Each

Part Number: CCA-89904H-1

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Sachs Stock Replacement Clutch Discs BBD3269

CLUTCH DISC

Part Number: SXR-BBD3269

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

CVR Thermostat Housings TSH8SABK

Thermostat Housing - Chrysler Straight - 16AN - Black

Part Number: CVS-TSH8SABK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

CVR Thermostat Housings TSH8SACL

Thermostat Housing - Chrysler Straight - 16AN - Clear

Part Number: CVS-TSH8SACL

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

King HP-Series Main Bearings MB 555HP STDX

Main Bearings, HP-Series, 1/2 Groove, Standard Size, Bi Metal, Chrysler, Dodge, Plymouth, Big Block, Set of 5

Part Number: KGB-MB555HPSTDX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 19, 2026 if ordered today

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Estimated Ship Date: Jun 19, 2026 if ordered today

SCE AccuSeal Pro Valve Cover Gaskets 265078

Valve Cover Gaskets, AccuSeal Pro, Steel Core PTFE Coated, Mopar, Big Block B, Koffel B-1 T/S 4.840 in. Cylinder Heads, Pair

Part Number: SCE-265078

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Spectra Premium Heater Cores 434-94500

Heater Core, Aluminum, Natural, Chrysler, Dodge, Plymouth, Each

Part Number: SGT-94500

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

CHRYSLER 6.3L/383 Mopar big block B Parts and Accessories