1966 GMC | Summit Racing

Yukon Gear & Axle Ring and Pinion Sets YG GM12T-411 GM 8.875 in. (12-bolt) truck 4.11 Gears

Ring & Pinion Gear, 4.11 Ratio, GM, 8.875 in. Truck, Set

Part Number: YGA-24130

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Dorman LED Light Bulbs 211W-HP

Light Bulb, LED, 211-2, White, Each

Part Number: RNB-211W-HP

4.45 out of 5 stars ( 11 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Auto Metal Direct Battery Trays 340-4060

Battery Tray, Steel, Black EDP Coated, Chevy, GMC, Each

Part Number: AMD-340-4060

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Auto Metal Direct Sheet Metal Patches PATCH-1

Sheet Metal, Steel Natural, 20 Gauge, .036" Thick, 36" x 43", Each

Part Number: AMD-PATCH-1

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Eaton Electronic ELocker Stator and Armature Service Kits 26982-00S

Differential Carrier Replacement Parts, Service Kit, Stator/Amature, Dana 44, 4 Pinion, Kit

Part Number: ETN-26982-00S

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

SCE ICS Titan Copper Head Gaskets S110643

SCE ICS Titan Copper Head Gaskets S110643

Head Gasket, Titan, Copper, 4.060 in. Bore, .043 in. Compressed Thickness, Chevrolet, Small Block, Each

Part Number: SCE-S110643

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Precision Replacement Parts Vent Window Rivet Kits VRK 001

Vent Window Rivets, Driver Side, Passenger Side, Chevy, GMC, Kit

Part Number: PQP-VRK001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Hays Twister Full Race 4,200-4,500 Stall Torque Converter 97-1D42F

Torque Converters, Twister Full Race, 4,200-4,500 rpm Stall Speed Range, 30-spline, 9.600 in. Diameter, Chevrolet THM400, Buick, Chevy, Jeep, Each

Part Number: HAY-97-1D42F

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

MotoRad Crankcase Breather Caps MO64

Valve Cover Breather, Steel, Chrome Plated, Twist-OIn, 2.410 in. Diameter, Each

Part Number: SNN-MO64

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Summit Racing™ Horn Cap To Steering Wheel Retaining Kits SUM-RP24877

Horn Cap Retainer Kit, 1955-56 Chevy, 58-60 Impala, 60-66 GM Truck, 64-66 Chevelle, 64 Impala, Complete With Horn Contact bushing, Kit

Part Number: SUM-RP24877

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Edelbrock Pro-Flo XT EFI Intake Manifolds 71373

Manifold, EFI, Pro-Flo XT, Aluminum, Black Powdercoated, Chevy, Small Block, Each

Part Number: EDL-71373

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

OER Steering Column Bearings C1003

Steering Shaft Bearing, Steel, Lower, Buick, Chevrolet, GMC, Oldsmobile, Each

Part Number: OER-C1003

2.78 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

CVR Fuel Pump Block-Off Plates BOP63BK

Fuel Pump Block-Off Plate, Billet Aluminum, Black Anodized, Small Block Chevy, Each

Part Number: CVS-BOP63BK

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

ACDelco Distributor Condensers 12338665

Distributor Condenser, Stock Style, Checker, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, International, Jeep

Part Number: ADO-D204

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Powermaster Street Alternators 47294-104

Alternator, Internal Regulator, 150 Amp, Natural, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-47294-104

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

PUI Bucket and Bench Seats RM-UB11X1

Low Back Bucket Seat Set, Black Vinyl, Narrow Black Insert, Black Thread

Part Number: PUI-RM-UB11X1

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

ACDelco GM Genuine Parts Remanufactured Alternators 19135666

Alternator, GM 10DN Case Style, 12 V, 42 amps, External Regulator, V-belt Pulley, AMC, Buick, Cadillac, Chevy, GMC, International, Jeep, Olds, Pontiac

Part Number: ADO-334-2108

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Carter Mechanical Fuel Pumps M4503

Fuel Pump, Mechanical, GM, 153 L4, 194, 230, 250, 292 L6, Each

Part Number: CRT-M4503

4.41 out of 5 stars ( 17 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cometic MLS Head Gaskets C5245-120

Head Gasket, MLS, 4.060 in. Bore, .120 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5245-120

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Cometic MLS Head Gaskets C15528-040

Head Gaskets, MLS, 4.185 in./106.30mm Bore, Round Shape, 0.040 in. Thick, Multi-Layer Stainless Steel, 18/23 Degree Heads, Chevy, 4.3-6.6L, Each

Part Number: CGT-C15528-040

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Mr. Gasket High Performance Thermostats 4365

Thermostat, 195 Degree, High-Flow, Copper/Brass, Each

Part Number: MRG-4365

2.63 out of 5 stars ( 16 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

SCE Pro Copper Embossed Exhaust Gaskets 4211

Exhaust Gaskets, Header, Copper, Square Port, Chevy, Small Block, Pair

Part Number: SCE-4211

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

Motive Gear Ring and Pinion Sets GM12-373A GM 8.875 in. (12-bolt) truck 3.73 Gears

Ring and Pinion-GM 8.875

Part Number: MGR-GM12-373A

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

TCI Replacement Steel Transmission Pans 528311

Automatic Transmission Pan, Stock, Steel, Zinc, GM, Powerglide, Each

Part Number: TCI-528311

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

OER Authorized Headlamp Wiring Upgrade Kits MX01132

Wiring Harness, H4, 2 Headlamp System Wiring Upgrade, Kit

Part Number: OER-MX01132

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Estimated Ship Date: Monday 4/27/2026 if shipped by air

1966 GMC Parts and Accessories