1990 GMC Dorman | Summit Racing

Dorman Harmonic Balancers 594-228

Harmonic Balancer, Nodular Iron, Natural, Internal Engine Balance, Chevy, 6.0L, Each

Part Number: RNB-594-228

Not Yet Reviewed

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Dorman Ring and Pinion Sets 697-714 GM 7.5/7.625 in. 3.23 Gears

Gear, Ring and Pinion, 3.23:1 Ratio, GM 7.5/7.625 in., Set

Part Number: RNB-697-714

4.0 out of 5 stars ( 2 )

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Dorman Exhaust Manifolds 674-267

Exhaust Manifold, GM, Pickup, SUV, 7.4L/454, Driver Side, Each

Part Number: RNB-674-267

5.0 out of 5 stars ( 10 )

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Dorman Spindles 697-904

Spindle, Cast Iron, Black, Driver Side Front, GM, Passenger Car, Pickup, Each

Part Number: RNB-697-904

5.0 out of 5 stars ( 1 )

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Dorman Slip Yokes 697-557

Yokes, Slip Yokes, 26-spline Inner, Steel, 6.460 in. Overall Length, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-697-557

Not Yet Reviewed

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Dorman Exhaust Manifolds 674-470

Exhaust Manifold, Cast Iron, Natural, Chevy, GMC, 6.2, 6.5L, Driver Side, Each

Part Number: RNB-674-470

4.5 out of 5 stars ( 2 )

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Dorman Spindles 697-905

Spindle, Cast Iron, Black, Passenger Side Front, GM, Passenger Car, Pickup, Each

Part Number: RNB-697-905

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Exhaust Manifolds 674-244

Exhaust Manifold, OEM Replacement, Cast Iron, Chevy, GMC, Big Block, Passenger Side, Each

Part Number: RNB-674-244

3.0 out of 5 stars ( 2 )

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Dorman Oil Pans 264-123

Oil Pan, Steel, Black, Chevy, GMC, 4.3L V6, Each

Part Number: RNB-264-123

1.0 out of 5 stars ( 1 )

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Dorman Leaf Spring Hangers 722-045

Leaf Spring Hanger, Front Position of Rear Leaf Spring, Chevy, GMC, Each

Part Number: RNB-722-045

5.0 out of 5 stars ( 1 )

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Dorman Axle Shafts 630-121

Axle, Direct Fit, OEM Replacement, Rear, Driver, Passenger Side, 30-Spline, Cadillac, Chevy, GMC, Pickup, SUV

Part Number: RNB-630-121

5.0 out of 5 stars ( 4 )

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Dorman Exhaust Manifolds 674-161

Exhaust Manifold, Chevy, GMC, Pickup, SUV, Van, 7.4L, Passenger Side, Each

Part Number: RNB-674-161

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Dorman Slip Yokes 697-560

Yoke, Slip Type, 30-spline, Steel, 8.87 in. Overall Length, Cadillac, Chevrolet, GMC, Hummer, Each

Part Number: RNB-697-560

Not Yet Reviewed

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Dorman Exhaust Manifolds 674-208

Exhaust Manifold, Chevy, GMC, Oldsmobile, SUV, Pickup, V6, 4.3L, Driver Side, Each

Part Number: RNB-674-208

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Dorman Power Steering Coolers 918-303

Fluid Cooler, Power Steering, Tube and Fin, Black, Chevy, GMC, Each

Part Number: RNB-918-303

Not Yet Reviewed

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Dorman Control Arms 520-114

Control Arm, Steel, Passenger Side, Front Lower, Chevy, GMC, Each

Part Number: RNB-520-114

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Dorman Exhaust Manifolds 674-162

Exhaust Manifold, Cast Iron, Natural, Chevy, GMC, 6.0L, 7.0L, Driver Side, Each

Part Number: RNB-674-162

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

Dorman Control Arms 520-113

Control Arm, Steel, Driver Side, Front Lower, Chevy, GMC, Each

Part Number: RNB-520-113

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Dorman Fuel Tank Level Sending Units 692-034

Fuel Tank Sending Unit, Chevy, GMC, Each

Part Number: RNB-692-034

Not Yet Reviewed

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Dorman Ring and Pinion Sets 697-719 GM 7.5/7.625 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, GM 7.5/7.625 in., Set

Part Number: RNB-697-719

Not Yet Reviewed

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Dorman Fuel Vapor Canisters 911-478

Evap Canister

Part Number: RNB-911-478

Not Yet Reviewed

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Dorman Exhaust Manifolds 674-385

Exhaust Manifold, Cast Iron, Hardware, Gaskets, Chevy, GMC, 4.3L, Driver Side, Each

Part Number: RNB-674-385

Not Yet Reviewed

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Dorman Fuel Tank Crossmembers 926-956

Fuel Tank Crossmember, Steel, Black, Bolt-on, Chevy, GMC, Each

Part Number: RNB-926-956

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Dorman Steering Shafts 425-177

Steering Shaft, Collapsible, Steel, Black, 18.000 in. Length, Chevy, GMC, Each

Part Number: RNB-425-177

Not Yet Reviewed

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Dorman Sway Bars 927-101

Sway Bar, Replacement, Front, Steel, Black, Solid, Cadillac, Chevy, GMC, Kit

Part Number: RNB-927-101

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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1990 GMC Dorman Parts and Accessories