BUICK 3-8L-231 GM-V6 Parts and Accessories

Differential, Eaton Detroit Truetrac, Limited Slip, 30-Spline, GM, 8.5/8.6 in., 2.73 & up, Each

Part Number: ETN-913A481

4.86 out of 5 stars ( 132 )

Estimated Ship Date: Today

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• $75.00 Summit Bucks

Steering Boxes, Power Assist, Front Steer, Cast Iron, 12.7:1 Ratio, 3/4 in. 30-spline Input Shaft Spline Size, Buick, Chevy, GMC, Olds, Pontiac, Each

Part Number: DSR-090215DS

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Power Steering Pump, New, Saginaw, Chrome, Each

Part Number: LSC-13153

3.88 out of 5 stars ( 25 )

Estimated Ship Date: Today

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On-Board Air Compressor, WirelessAir, EZ Mount, Wireless Control, Kit

Part Number: AIR-74000EZ

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Coolant Additive, Water Wetter, 12 fluid oz., Each

Part Number: RED-80204

4.61 out of 5 stars ( 163 )

Cannot be shipped Internationally

• Restricted

Hydraulic Roller Lifter, Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEL-JB-2079

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS401-10450C

4.93 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Disc Brake Conversion, Lines, Rotors, Red Calipers, Kit

Part Number: RSD-AFXRD01Z

4.26 out of 5 stars ( 19 )

Estimated Ship Date: Today

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Disc Brake Conversion, GM, Passenger Car, Kit

Part Number: RSD-AFXRD01

3.92 out of 5 stars ( 48 )

Estimated Ship Date: Today

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Differential, Eaton Detroit Truetrac, 28-Spline, GM, 8.5 in., Rear, Each

Part Number: ETN-912A556

4.97 out of 5 stars ( 30 )

Estimated Ship Date: Today

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• $75.00 Summit Bucks

Shock Absorber / Strut, Gas-a-Just, Monotube, Gas Charged, Each

Part Number: KYB-KG4515

4.62 out of 5 stars ( 129 )

Estimated Ship Date: Today

Steering Boxes, New Steering Gears, Power Assist, Cast Iron, Natural, AMC, Buick, Chevrolet, GMC, International, Jeep, Oldsmobile, Pontiac, Each

Part Number: LSC-10970

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Fuel Pump, Stealth, In-Tank, Electric, GM Style, 39mm Body, 90 psi Maximum, Rated 340 lph at 40 psi, 12 V, 5/16 in. Barb Outlet, E85, Gasoline, Each

Part Number: AEI-11569

4.34 out of 5 stars ( 62 )

Estimated Ship Date: Today

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Power Steering Pump, New, Saginaw, Black, Each

Part Number: LSC-13154

3.75 out of 5 stars ( 20 )

Estimated Ship Date: Jul 22, 2025 if ordered today

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Gear, Ring and Pinion, EXCel, 3.73:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: RMG-GM85373

4.2 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Shock/Strut, B6 HD, Monotube, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Rear, Each

Part Number: BSN-24-009294

4.71 out of 5 stars ( 91 )

Estimated Ship Date: Today

Gear, Ring and Pinion, 3.73 Ratio, GM, 8.5 in/8.6 in., Set

Part Number: MGR-GM10-373

4.74 out of 5 stars ( 19 )

Estimated Ship Date: Today

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Spark Plug, V-Power, Tapered Seat, 14mm Thread, 0708 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-3951

4.65 out of 5 stars ( 46 )

Estimated Ship Date: Today

Ring and Pinion Gears, EXCel, 4.10:1 Ratio, 30-spline, Standard Rotation, GM 8.5 in., GM 8.6 in., Set

Part Number: RMG-GM85410

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Disc Brake Conversion, Lines, Rotors, Black Calipers, GM, Passenger Car, Kit

Part Number: RSD-AFXRD01S

4.4 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Engine Oil, 5W30, Synthetic, 1 qt., Each

Part Number: RED-15304

4.97 out of 5 stars ( 32 )

Cannot be shipped Internationally

• Restricted

Differential, Posi Performance, Limited Slip, 30-Spline, GM, 8.5 in., Truck, 3 Series, Each

Part Number: ETN-19559-010

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Today

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U-Joint, Light Duty, Spicer 1310 Style, Steel, 4 Plain Bearing Cap Style, Each

Part Number: SDH-5-1310X

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Today

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

Part Number: KYB-343127

4.53 out of 5 stars ( 80 )

Estimated Ship Date: Today

Dura Grip Positraction Carrier, Traction-Loc, GM 7.5/7.6 in., 26 Spline, 3.23 Up Ratio, Each

Part Number: YGA-26017

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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