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Dorman Fuel Tanks

4.47 out of 5 stars 477 Customer Reviews

Positioned beneath the chassis, your fuel tank is vulnerable to weather, rust, leaks, and other potential damage. And with the price of a fill-up, you sure don't wa
Positioned beneath the chassis, your fuel tank is vulnerable to weather, rust, leaks, and other potential damage. And with the price of a fill-up, you sure don't wanna be dripping gas on the driveway or the open road. Yes, there are many reasons to consider a replacement fuel tank from Dorman. Tested to meet durability standards, these direct-fit units are corrosion-resistant. Hundreds of models are in stock for a wide range of makes and models. The fuel tanks are available in various size capacities, finishes, and configurations; some include a filler neck, baffled sump, and/or lock ring set. Find the Dorman replace
Positioned beneath the chassis, your fuel tank is vulnerable to weather, rust, leaks, and other potential damage. And with the price of a fill-up, you sure don't wanna be dripping gas on the driveway or the open road. Yes, there are many reasons to consider a replacement fuel tank from Dorman. Tested to meet durability standards, these direct-fit units are corrosion-resistant. Hundreds of models are in stock for a wide range of makes and models. The fuel tanks are available in various size capacities, finishes, and configurations; some include a filler neck, baffled sump, and/or lock ring set. Find the Dorman replacement tank that matches your vehicle specs for a factory-like fit and installation.

Results 1 - 25 of 28

Fuel Tank, OEM Replacement, Steel, 19 Gallon, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-576-307

3.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Fuel Tank, OEM Replacement, Steel, 20 Gallon, GM, Each

Part Number: RNB-576-329

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Fuel Tank, 21.5 Gallons, Steel, Natural, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-576-447

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Fuel Tank, 22 Gallon, Steel, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-576-308

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Fuel Tank, OEM Replacement, Steel, 17 Gallon, Oldsmobile, Each

Part Number: RNB-576-356

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Fuel Tanks, 26 Gallons, Steel, Silver Painted, Filler Neck, Oldsmobile, Each

Part Number: RNB-576-223

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Fuel Tank, OEM Replacement, Steel, Buick, Cadillac, Oldsmobile, Pontiac, Each

Part Number: RNB-576-338

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Fuel Tank, OEM Replacement, 19 Gallon, Steel, Buick, Oldsmobile, Each

Part Number: RNB-576-305

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Fuel Tank, OEM Replacement, Steel, Buick, Oldsmobile, Each

Part Number: RNB-576-355

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Fuel Tank, OEM Replacement, Steel, 24 Gallon, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-576-373

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Fuel Tank, 17 Gallons, Steel, Gray, Oldsmobile, Each

Part Number: RNB-576-217

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Fuel Tank, OEM Replacement, Steel, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-576-363

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Fuel Tank, OEM Replacement, Steel, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-576-327

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Fuel Tank, OEM Replacement, Steel, 19 Gallon, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-576-303

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Fuel Tank, OEM Replacement, Steel, Chevy, GMC, Oldsmobile, Each

Part Number: RNB-576-386

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Fuel Tank, OEM Replacement, Steel, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-576-361

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Fuel Tank, OEM Replacement, Steel, 22 Gallon, Buick, Chevy, GMC, Oldsmobile, Pontiac, Passenger Car, Each

Part Number: RNB-576-377

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Fuel Tank, OEM Replacement, Steel, 18 Gallon, Buick, Oldsmobile, Pontiac, Each

Part Number: RNB-576-389

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Fuel Tank, OEM Replacement, Steel, 15 Gallon, Buick, Chevy, GMC, Oldsmobile, Pontiac, Passenger Car, Each

Part Number: RNB-576-395

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Fuel Tank, OEM Replacement, Steel, Buick, Cadillac, Oldsmobile, Pontiac, Each

Part Number: RNB-576-337

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Fuel Tank, OEM Replacement, Steel, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-576-362

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Fuel Tank, OEM Replacement, Steel, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-576-357

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Fuel Tank, OEM Replacement, 19 Gallon, Steel, Buick, Oldsmobile, Each

Part Number: RNB-576-309

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Fuel Tank, OEM Replacement, Steel, Chevy, GMC, Each

Part Number: RNB-576-385

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Fuel Tank, OEM Replacement, Steel, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-576-394

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today