1998 GMC - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Dorman Armrest Pads 80979

Arm Rest, Pad, Plastic, Light Gray, Front Driver Side, Chevrolet, GMC, Each

Part Number: RNB-80979

4.0 out of 5 stars ( 1 )

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SCE Pro Copper Head Gaskets P135750

SCE Pro Copper Head Gaskets P135750

Head Gasket, Copper, 4.570 in. Bore, 0.050 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P135750

Not Yet Reviewed

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Dorman Harmonic Balancers 594-181

Harmonic Balancer, Internal Balance, Nodular Iron, Black, Chevy, GMC, Oldsmobile, V6, Each

Part Number: RNB-594-181

4.33 out of 5 stars ( 6 )

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Standard Motor Fuel Injectors FJ173

Fuel Injector, Replacement, Chevy, GMC, Pickup, Van, 6.5L Diesel, Each

Part Number: SMP-FJ173

5.0 out of 5 stars ( 1 )

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Energy Suspension Leaf Spring Bushings 3.2129R

Bushings, Leaf Spring, Polyurethane, Red, Chevy, GMC, Pickup/SUV, Kit

Part Number: ENS-3-2129R

4.4 out of 5 stars ( 5 )

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Sealed Power High-Volume Oil Pumps 22443469V

Oil Pump, High-Volume, Chevy, 5.0/5.7L, Each

Part Number: SLP-224-43469V

4.0 out of 5 stars ( 4 )

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Delphi Fuel Injection Pressure Regulators FP10075

Fuel Pressure Regulator, Replacement, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: DFP-FP10075

4.4 out of 5 stars ( 5 )

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Energy Suspension Motor Mounts/Motor Mount Inserts 3.1145G

Motor Mount, Insert, Bolt-In, Polyurethane, Black, Chevy, Passenger Car, Pickup, SUV, Van, GM V6, Each

Part Number: ENS-3-1145G

3.33 out of 5 stars ( 3 )

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ACDelco GM Genuine Parts Oxygen Sensors 19178934

Oxygen Sensor, 4-wire, Chevy, GMC, Each

Part Number: ADO-AFS93

Not Yet Reviewed

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ACDelco Mechanical Water Pumps 88926231

Water Pump, Mechanical, Standard-volume, Iron, Natural, AM General, Chevy, GMC, 6.5L Diesel, Each

Part Number: ADO-252-717

3.0 out of 5 stars ( 1 )

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Allied 52 Series Daytona Black Wheels 15x7

Wheel, Daytona, 15 in. x 7 in., 5 x 4.75 in. Bolt Pattern, Steel, Gloss, Black, -6.00mm Offset, 83.82mm Center Bore, Each

Part Number: ALE-5257034

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

Carter Inline Electric Fuel Pumps P74143

Fuel Pump, Electric, In-Line, Chevy, GMC, SUV, Van, Pickup, 6.5L Diesel, Each

Part Number: CRT-P74143

4.0 out of 5 stars ( 3 )

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SCE Pro Copper Head Gaskets P136221

Head Gasket, Copper, 4.630 in. Bore, 0.021 in. Thickness, Chevy, Mark 4 Big Block, Each

Part Number: SCE-P136221

Not Yet Reviewed

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Energy Suspension Sway Bar Bushings 3.5207R

Bushings, Front Sway Bar, Polyurethane, Red, 33mm Diameter, Chevy, GMC, Pickup/SUV, Kit

Part Number: ENS-3-5207R

5.0 out of 5 stars ( 5 )

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Dorman Replacement Door Hinges 924-106

Door Hinge, Steel, Upper, Front, Driver Side, Chevy, GMC, Oldsmobile, SUV, Pickup, Each

Part Number: RNB-924-106

Not Yet Reviewed

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Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 84235

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Red, 90/180 Degree Boots, Chevy, GMC/Oldsmobile/Isuzu, 4.3L

Part Number: TAY-84235

5.0 out of 5 stars ( 5 )

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Cloyes Replacement Timing Chains 9-192

Replacement Timing Chain, True Roller, Chevy, Big Block, Gen VI, Chain Only, Each

Part Number: CLO-9-192

5.0 out of 5 stars ( 1 )

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Moog Replacement Idler Arms K6251T

Idler Arm, Replacement, Cadillac, Chevy, GMC/Oldsmobile, RWD/4WD, Passenger Car/S-Series Pickup/SUV, Each

Part Number: MOG-K6251T

4.75 out of 5 stars ( 4 )

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Dorman Brake Master Cylinders M390257

Master Cylinder, 1.25 in. Bore, Chevy, Dodge, GMC, Each

Part Number: DHB-M390257

Not Yet Reviewed

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SCE MLS Spartan Head Gaskets M136351

Head Gasket BIG BLOCK CHEV MK4 4.630"X .051" MLS SPARTAN HD GASKET EA

Part Number: SCE-M136351

Not Yet Reviewed

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K Source Side View Mirrors 62011G

Side Mirror, OE Replacement, Passenger Side, Electric, ABS Plastic, Foldaway, Chevy, GMC, Cadillac, Each

Part Number: KSC-62011G

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

ACDelco A.I.R. Check Valves 12567733

Check Valve, A.I.R., Steel, Black, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-214-1047

5.0 out of 5 stars ( 3 )

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Western Chassis DS2 Drop Shocks 55806

Shock, DS2, TwinTube, Rear, Chevy, GMC, Each

Part Number: WST-55806

Not Yet Reviewed

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Allstar Performance 153-Tooth Flexplate ALL26836

Flexplate, 153-tooth, External Engine Balance, 1-piece Rear Main Seal, Chevy, GMC, 5.0L, 5.7L, Each

Part Number: AAF-ALL26836

5.0 out of 5 stars ( 2 )

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K&N Universal Performance Air Filters RU-1035

Air Filter Element, Powersports, Conical Flange, Cotton Gauze, Oiled, Red, 5.75 in. OD, 3.50 in. ID, 6.00 in Tall, Rubber Cap, Each

Part Number: KNN-RU-1035

Not Yet Reviewed

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1998 GMC Parts and Accessories