BUICK 3-8L-231 GM-V6 Engines & Components

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5474S030

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4458040

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Idler Pulley, Serpentine, Plastic, Black, Buick, Chevy, GMC, Oldsmobile, Pontiac, Ford, Lincoln, Mercury, Each

Part Number: RNB-419-613

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Oil Drain Pan Plugs, Plug, Thread Size 12mm x 1.75, Each

Part Number: RNB-090-034CD

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

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Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-4458040

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Oil Pump Repair Kit, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, V6, Kit

Part Number: SLP-224-53572

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 13, 2025 if ordered today

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Oil Filter, Canister, Tough Guard, AMC, GM, Isuzu, Jeep, Each

Part Number: FRM-TG3387A

Not Yet Reviewed

Estimated Ship Date: Today

Power Steering Pulley, Stock, Serpentine, 6-Groove, Steel, Black, Each

Part Number: RNB-300-132

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
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Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-5474060

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

• Drop Ship
• Special Order

Oil Drain Pan Plugs, Plug, Thread Size 12mm x 1.75, Each

Part Number: RNB-69011

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

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Oil Pan Drain Plug Bui;Cad;Chev;Chry;GMC;Jeep;Olds;Pont:173,225,350(37-89)

Part Number: MAH-2051

Not Yet Reviewed

Estimated Ship Date: Sep 2, 2025 if ordered today

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Engine Valve Cover Load Spreader Set, Engine Valve Cover Load Spreader Set

Part Number: MAH-GS33825

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

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Water Pump Pulley, Serpentine, Steel, Black, Each

Part Number: RNB-300-934

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

• Drop Ship
• Special Order

SCREEN-OIL PICKUP

Part Number: MEL-20-IS6

Not Yet Reviewed

Estimated Ship Date: Aug 27, 2025 if ordered today

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Buick:3.8L VIN B, A(86-88), 3.8L VIN 3(86-88), 3.8L VIN 7 (86-87)(head bolt

Part Number: MAH-GS33237

Not Yet Reviewed

Estimated Ship Date: Sep 2, 2025 if ordered today

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Oil Pan Drain Plug, 12mm x 1.75 Thread Size, Seal, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Olds, Pontiac, Saturn

Part Number: RNB-090-091

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

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POLY RIB BELTS

Part Number: DAC-5061020DR

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Engine Oil Dipstick, Yellow Plastic Handle, Engine Block Entry, Passenger Side, Buick, Chevy, Olds, 3.8L, Each

Part Number: RNB-917-300

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Idler Pulley, Replacement, Serpentine, Each

Part Number: FSS-45979

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Aug 20, 2025 if ordered today

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PCV Breather

Part Number: SMP-BF19

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

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Accessory Drive Belt

Part Number: DAC-15520

Not Yet Reviewed

Estimated Ship Date: Aug 4, 2025 if ordered today

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Engine Oil Dipstick Tube, Steel, Black Painted, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-917-386

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Oil Drain Pan Plugs, Plug, Thread Size 12mm x 1.75, Each

Part Number: RNB-092-018

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 21, 2025 if ordered today

• Special Order

Expansion Plugs, Steel, Diameter 1.580 in., Various, Each

Part Number: RNB-555-029

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

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Oil Filler Tube, Plastic, Black, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-917-414

Not Yet Reviewed

Estimated Ship Date: Aug 21, 2025 if ordered today

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