1978 GMC K25 SUBURBAN Parts & Accessories

Goodmark Window Crank Handle Clips GMKHWB2404

Window Crank Clips, Set of 100

Part Number: GMK-HWB2404

4.8 out of 5 stars ( 15 )

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Brothers Trucks Custom Steering Wheels STRF8BB174-91

Steering Wheels, Custom, 3-spoke, Black Vinyl Grip, Black Aluminum Spokes, Horn Button, 14 in. Diameter, Chevrolet, GMC, Each

Part Number: HCT-STRF8BB17491

Not Yet Reviewed

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Energy Suspension Sway Bar Bushings 3.5180R

Energy Suspension Sway Bar Bushings 3.5180R

Sway Bar Bushing, Polyurethane, Red, 31.5mm Diameter, Chevy, GMC, Pair

Part Number: ENS-3-5180R

4.9 out of 5 stars ( 10 )

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USA Standard Gear ZG Series Ring and Pinion Sets ZG GM8.5-411 GM 8.5/8.6 in. 4.11 Gears

Ring and Pinion Gear, 4.11:1 Ratio, GM, 8.5 in./8.6 in., Rear, Set

Part Number: SPZ-36216

Not Yet Reviewed

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MSD Chevrolet Distributor O-Ring Kits 8494

Distributor Replacement Parts, Chevrolet Distributor O-Ring Kits, Avanti, Buick, Cadillac, Checker, Chevy, Excalibur, GMC, Oldsmobile, Pontiac, Kit

Part Number: MSD-8494

5.0 out of 5 stars ( 5 )

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Yukon Gear & Axle Ring and Pinion Sets YG GM14T-411 GM 10.5 in. (14-bolt) 4.11 Gears

Gear, Ring and Pinion, 4.11:1 Ratio, 1.750 in. Pinion, 30 Spline, 10.500 in. Ring Gear, GM 14 Bolt, Set

Part Number: YGA-24135

Not Yet Reviewed

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Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1021-1

Ring and Pinion Installation Kit, EXCel, GM, 8.5 in., 10-Bolt, 30 Spline Pinion, Koyo Bearings, Kit

Part Number: RMG-XL-1021-1

4.5 out of 5 stars ( 2 )

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Zoom MU Series Clutches MU9091-1

Clutch Kit, Organic, 1 1/8 in.- 10-Spline, 12 in. Disc, Chevy/GMC, Pickup, SUV, Van, L6, V8, Kit

Part Number: ZZZ-MU9091-1

4.0 out of 5 stars ( 4 )

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Same Item, New Number This renamed part is the same as the item you requested:

Perfection MU Series Clutches MU9091-1

Not Yet Reviewed

Estimated Ship Date: Jul 22, 2026

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Timken Differential Bearings 387AS

Differential Carrier Bearing, Rear, Steel, 2.250 in. Diameter, Chevy, GMC, Dodge, Mercedes-Benz, Workhorse

Part Number: TMK-387AS

5.0 out of 5 stars ( 2 )

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Quick Fuel QFX-Series 1,050 CFM 4-Barrel Carburetor FX-4700

Carburetor, Gasoline, QFX-Series, 4500, 1,050 cfm, 4-Barrel, Dominator, 1.710 in. Venturi, 2-Circuit, Each

Part Number: QFT-FX-4700

4.67 out of 5 stars ( 3 )

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KYB Excel-G Gas Shocks and Struts 344072

Shock Absorber / Strut, Excel-G, Twin-Tube, Gas Charged, Each

Part Number: KYB-344072

5.0 out of 5 stars ( 5 )

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Rough Country Stainless Steel Extended Brake Lines 89340S

Brake Hoses, Flexline, Braided Stainless Steel, Front, Chevy, GMC, Pair

Part Number: ROU-89340S

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

Need It Sooner? We recommend these similar substitute parts:

Russell Street Legal Brake Line Kits 695730

4.5 out of 5 stars ( 5 )

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Brothers Trucks License Plate Brackets 04-123

License Plate Mounting Brackets, Steel, Chrome, Chevrolet, GMC, Each

Part Number: HCT-04-123

Not Yet Reviewed

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Melling Timing Chain Sets 3-163S

Timing Chain and Gear Set, Double Roller, Iron Cam Gear, Steel Crank Gear, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Set

Part Number: MEL-3-163S

3.85 out of 5 stars ( 13 )

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Standard Motor Coolant Temperature Sending Units TS-6

Temperature Sender, Without Light, OEM Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-TS6

3.53 out of 5 stars ( 17 )

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Hayden Transmission Cooler Hoses 112

Hose, Transmission Cooler, 1/2 in., 12 ft. Long, Rubber, Black, Each

Part Number: HDA-112

4.86 out of 5 stars ( 7 )

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MSD Modified HEI Dust Covers 8401MSD

Coil Cover, Converts Internal to External Coil, Coil not Included, Black, GM, HEI, Each

Part Number: MSD-8401

4.44 out of 5 stars ( 9 )

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Dorman Window Regulators 740-650

Manual Window Regulator, Chevy, GMC, Passenger Side Front, Each

Part Number: RNB-740-650

5.0 out of 5 stars ( 1 )

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TCI PRO-X TH400 Aluminum Tailhousings 226405

Tailshaft Housing, Aluminum, GM, TH400, Each

Part Number: TCI-226405

5.0 out of 5 stars ( 4 )

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Sealed Power Cast Piston Rings E-251X 60

Piston Rings, Cast Iron, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251X60

5.0 out of 5 stars ( 3 )

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MotoRad Cooling System Pressure Testers MT300

Radiator and Radiator Cap Testers, Cooling System Pressure Testers, Adapters, Pressure Gauge, Storage Case, Kit

Part Number: SNN-MT300

5.0 out of 5 stars ( 2 )

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Fel-Pro Rear Main Seals BS 40013

Rear Main Seal, 2-Piece, Silicone, Chevy, Small Block, Each

Part Number: FEL-BS40013

5.0 out of 5 stars ( 8 )

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Mahle Original Cylinder Head Gaskets 5746

Head Gasket, Graphite, 4.100 in. Bore, 0.040 in. Thickness, Chevrolet, Each

Part Number: MAH-5746

3.67 out of 5 stars ( 12 )

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OER Anco-Style Wiper Blade Inserts ME7602

Windshield Wiper Blade Refills, Anco Style, 16.00 in. Fits Anco Push-Button Blades, Rubber, GM, Ford, Mopar, Each

Part Number: OER-ME7602

3.33 out of 5 stars ( 6 )

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The Right Stuff Vacuum Pumps, Street EVP21

Quiet Electric Vacuum Pump, Pre Wired w/ Separate Vacuum Canister

Part Number: RSD-EVP21

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

1978 GMC K25 SUBURBAN Parts and Accessories