GMC SIERRA 1500 HD CLASSIC - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $125 at Summit Racing

Cometic MLS Head Gaskets C5477-060

Cometic MLS Head Gaskets C5477-060

Head Gasket, MLS, Multi-layer Stainless Steel, 4.000 in. Bore, 0.060 in. Compressed Thickness, Chevrolet, LS, Each

Part Number: CGT-C5477-060

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Mr. Gasket Water Pump Bolt Sets for GM LS Engine 60930G

Water Pump Bolts, Stainless, Natural, Hex Head, Chevrolet, LS, Kit

Part Number: MRG-60930G

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Mevotech TTX Stabilizer Bar Links TXK80631

Sway Bar End Link, TTX, Front, Chevrolet, GMC, Rubber Bushings, Green, Each

Part Number: MEV-TXK80631

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Taylor Spiro-Pro Spark Plug Wire Sets 76646

Wire, Spiro-Pro, 8mm, Blue, Coil Pack, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Set of 8

Part Number: TAY-76646

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

PerTronix Flame-Thrower Ignition Coils 30848

Ignition Coils, Flame-Thrower, Coil Pack Style, Epoxy, Female/Socket, Square, Black, 35,000 V, Buick, Cadillac, Chevy, GMC, Hummer, LS, Set of 8

Part Number: PNX-30848

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Lokar Hi-Tech Throttle Cables TC-1000TPVU

Throttle Cable, Black Vinyl, Natural Fittings, 36 in. Long, Chevy Gen 1 Vortec, Each

Part Number: LOK-TC-1000TPVU

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

ACDelco Fuel Tank Sending Unit Gaskets 39002198

Fuel Pump O-Ring, Rubber, 5.807 in. O.D., 5.334 in. I.D., 0.236 in. Thick, Each

Part Number: ADO-G41

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Melling High-Pressure Oil Pump Springs 29555

Oil Pump Springs, High-Pressure, Steel, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Set of 5

Part Number: MEL-29555

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Dorman Cabin Pressure Vents 59111

Door Jamb Louvers, Cabin Pressure Vent, Plastic, Black, Chevrolet, GMC, Each

Part Number: RNB-59111

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Chevrolet Performance Engine Coolant Bypass Seals 12602541

Engine Coolant Bypass Seal, Coolant Crossover Component, O-ring, Rubber, Black, Chevy, Each

Part Number: NAL-12602541

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Sealed Power A-Series Rod Bearings 8-2555A 10

Rod Bearings, A-Series, Bi Metal, 0.010 in. Crankshaft Undersize, Chevy, Small Block, Set of 8

Part Number: SLP-8-2555A10

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

ACL Performance Race Series Main Bearing Sets 5M7298H-10

Main Bearings, Race Series, Tri-Metal, 3/4 Groove, .010 in. Crankshaft Undersize, Chevrolet, LS, Set of 5

Part Number: PEB-5M7298H-10

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

FTI Performance SRL-3 Series Billet Triple Clutch 3,200 Stall Torque Converter SRLT40082-3

GM TORQUE CONVERTER, 4L80E, 4L85E, LT MOTOR, TRIPLE CLUTCH 3200 STALL

Part Number: FTI-SRLT40082-3

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Sherman Floor Pan Sections SHE901-40L

Floor Pan Patch, Front Partial, Driver Side, Cab Floor Section, Steel, EDP Coated, Chevy, GMC, Each

Part Number: SHI-901-40L

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Four Seasons Air Conditioning O-Ring and Gasket Kits 26824

Air Conditioning O-Rings and Seals, Seals and Gaskets, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Kit

Part Number: FSS-26824

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Sealed Power CP-Series Rod Bearings 2555CP 20

Rod Bearing, 0.020 in. Crankshaft Undersize, Tri Metal, AM General, Avanti, Buick, Chevy, GMC, Hummer, Oldsmobile, L6, V8

Part Number: SLP-2555CP20

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Summit Racing™ Valve Cover Grommets SUM-110570

Valve Cover Grommets, Rubber, Chevy, GMC, Hummer, Pontiac, Chevy/GM, LS/LSX, Gen III/IV, Set of 8

Part Number: SUM-110570

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

14 Inch 1,250 CFM Four Seasons Electric Fan Kit 36897

Electric Fan, 14 in. Diameter, Puller/Pusher, 1,250 cfm, Black, 11.50 amps, Each

Part Number: FSS-36897

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Coverlay Manufacturing Dash Covers 18-597-DGR

Dash Pad Cover, ABS/Thermoplastic, Dark Gray, Chevrolet, GMC, Each

Part Number: CVY-18-597-DGR

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Pacer Performance Hi-Five Cab Lights 20-240

Cab Roof Lights, Chevy/GMC, Amber Lens, Set of 3

Part Number: PPP-20-240

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Melling Timing Chain Dampener Brackets BD417-BRKT

Timing Chain Dampener Bracket, Steel, Black, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Small Block LS, Kit

Part Number: MEL-BD417-BRKT

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

SPC Performance GM Alignment Pins 86325

Alignment Pins, Front, GM, Pickup, SUV, Set of 8

Part Number: SPS-86325

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Lokar Lakester Window Vent Cranks IDH-2037

Vent Window Cranks, Steel, Chrome, 1/2 in. Round Spline, Pair

Part Number: LOK-IDH-2037

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Holstein Parts Camshaft Sensors 2CAM0181

Sensor, Camshaft Position Sensor, Replacement, Each

Part Number: HLN-2CAM0181

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Bosch Clear Advantage Wiper Blades 22CA

Wiper Blade, Clear Advantage, Steel Frame, Graphite Blade, Black, 22.0 in. Length, Each

Part Number: BCH-22-CA

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

GMC SIERRA 1500 HD CLASSIC Parts and Accessories