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2004 GMC SIERRA 2500 HD Dorman Parts and Accessories

Showing In Stock Items. Show All 26 Items.

Individual Parts

Part Groups

Results 1 - 13 of 13

Dorman Intake Manifolds 615-183

Intake Manifold, Plastic, Stock Replacement, GM, Chevy, 4.8, 5.3, 6.0L, Each

Part Number: RNB-615-183

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dorman Driveshafts 946-061

Rear Driveshaft

Part Number: RNB-946-061

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Dorman Driveshafts 946-064

Rear Driveshaft

Part Number: RNB-946-064

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Dorman Ring and Pinion Gears 697-342

Differential Ring And Pinion Set

Part Number: RNB-697-342

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Dorman Ring and Pinion Sets 697-133 AAM/Chrysler/GM 11.5 in. 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, AAM/Chrysler/GM 11.5 in., Set

Part Number: RNB-697-133

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Dorman Transfer Case Housings 600-127

Transfer Case Housing, Front Transfer Case Half Assembly

Part Number: RNB-600-127

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Dorman Transfer Case Housings 600-126

Transfer Case Housing, Front Transfer Case Half Assembly

Part Number: RNB-600-126

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Dorman Diesel Fuel Injection Pumps 502-552

Diesel Fuel Injector Pump, Remanufactured Common Rail Fuel Pump

Part Number: RNB-502-552

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Dorman Driveshafts 946-082

Rear Driveshaft

Part Number: RNB-946-082

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Dorman Driveshafts 946-074

Rear Driveshaft

Part Number: RNB-946-074

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Dorman Driveshafts 946-080

Rear Driveshaft

Part Number: RNB-946-080

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Dorman Driveshafts 946-081

Rear Driveshaft

Part Number: RNB-946-081

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Dorman Fuel Injector O-Rings 030-014

O-Ring, Fuel Injector, Seal, Chevrolet, GMC, Kit

Part Number: RNB-030-014

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

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