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BUICK 3.8L/231 GM V6 Parts and Accessories

Showing In Stock Items. Show All 57 Items.

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Results 1 - 25 of 37

Fel-Pro Engine Gasket Kits for 1986-1987 REGAL - 260-1238

Fel-Pro Engine Gasket Kits for 1986-1987 REGAL - 260-1238

Fel-Pro Engine Gasket Kits for 1986-1987 REGAL - 260-1238

Engine Gasket Sets, Full, Buick, 3.8L, Kit

Part Number: FEL-260-1238

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

BMR Strut Tower Braces STB005R

BMR Strut Tower Braces STB005R

BMR Strut Tower Braces STB005R

Strut Braces, Front Upper, Red Powdercoated, Aluminum, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: BMR-STB005R

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

The Right Stuff Front to Rear Fuel Lines for 1987 REGAL - AGL8701S

Made in the USA The Right Stuff Front to Rear Fuel Lines for 1987 REGAL - AGL8701S

The Right Stuff Front to Rear Fuel Lines for 1987 REGAL - AGL8701S

87 Buick Grand National 3.8 Turbo 3/8; Main Fuel Line, 2 Pcs., Stainless

Part Number: RSD-AGL8701S

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

BMR Strut Tower Braces STB006R

BMR Strut Tower Braces STB006R

BMR Strut Tower Braces STB006R

Strut Braces, Rear Upper, Red Powdercoated, Aluminum, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: BMR-STB006R

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M4458040

Hastings Premium Ductile Ring Sets 2M4458040

Hastings Premium Ductile Ring Sets 2M4458040

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

Part Number: HSN-2M4458040

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M4764040

Hastings Premium Ductile Ring Sets 2M4764040

Hastings Premium Ductile Ring Sets 2M4764040

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

Part Number: HSN-2M4764040

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

JET Stage 1 Computer Chips/Modules for 1986 RIVIERA, TORONADO - 58602

Made in the USA JET Stage 1 Computer Chips/Modules for 1986 RIVIERA, TORONADO - 58602

JET Stage 1 Computer Chips/Modules for 1986 RIVIERA, TORONADO - 58602

Computer Chip/Module, Stage 1, Buick, Oldsmobile, Each

Part Number: JET-58602

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

JET Stage 2 Computer Chips/Modules for 1986 RIVIERA, TORONADO - 58602S

Made in the USA JET Stage 2 Computer Chips/Modules for 1986 RIVIERA, TORONADO - 58602S

JET Stage 2 Computer Chips/Modules for 1986 RIVIERA, TORONADO - 58602S

Computer Chip/Module, Stage-2, Each

Part Number: JET-58602S

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

JET Stage 1 Computer Chips/Modules for 1993 PARK AVENUE - 59301

Made in the USA JET Stage 1 Computer Chips/Modules for 1993 PARK AVENUE - 59301

JET Stage 1 Computer Chips/Modules for 1993 PARK AVENUE - 59301

Computer Chip/Module, Stage 1, Buick, Each

Part Number: JET-59301

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

JET Stage 2 Computer Chips/Modules for 1993 PARK AVENUE - 59301S

Made in the USA JET Stage 2 Computer Chips/Modules for 1993 PARK AVENUE - 59301S

JET Stage 2 Computer Chips/Modules for 1993 PARK AVENUE - 59301S

Computer Chip/Module, Stage 1, Buick, Each

Part Number: JET-59301S

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Granatelli Motor Sports Spark Plug Wires 26-1367S

Made in the USA Granatelli Motor Sports Spark Plug Wires 26-1367S

Granatelli Motor Sports Spark Plug Wires 26-1367S

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Buick, Oldsmobile, Pontiac, V6, Set

Part Number: GRN-26-1367S

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Granatelli Motor Sports Spark Plug Wires 26-1435S

Made in the USA Granatelli Motor Sports Spark Plug Wires 26-1435S

Granatelli Motor Sports Spark Plug Wires 26-1435S

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Buick, Chevrolet, Oldsmobile, 3.8L, Set

Part Number: GRN-26-1435S

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Granatelli Motor Sports Spark Plug Wires for 1996-1998 LESABRE - 26-1438S

Made in the USA Granatelli Motor Sports Spark Plug Wires for 1996-1998 LESABRE - 26-1438S

Granatelli Motor Sports Spark Plug Wires for 1996-1998 LESABRE - 26-1438S

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Set

Part Number: GRN-26-1438S

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Granatelli Motor Sports MPG Plus Spark Plug Wires 36-1341MPG

Made in the USA Granatelli Motor Sports MPG Plus Spark Plug Wires 36-1341MPG

Granatelli Motor Sports MPG Plus Spark Plug Wires 36-1341MPG

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Buick, Oldsmobile, 3.8L, Set

Part Number: GRN-36-1341MPG

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M4866040

Hastings Premium Ductile Ring Sets 2M4866040

Hastings Premium Ductile Ring Sets 2M4866040

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

Part Number: HSN-2M4866040

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M4764030

Hastings Premium Ductile Ring Sets 2M4764030

Hastings Premium Ductile Ring Sets 2M4764030

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

Part Number: HSN-2M4764030

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M4764060

Hastings Premium Ductile Ring Sets 2M4764060

Hastings Premium Ductile Ring Sets 2M4764060

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

Part Number: HSN-2M4764060

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

Granatelli Motor Sports Spark Plug Wires 26-1341S

Made in the USA Granatelli Motor Sports Spark Plug Wires 26-1341S

Granatelli Motor Sports Spark Plug Wires 26-1341S

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Buick, Oldsmobile, V6, Set

Part Number: GRN-26-1341S

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Granatelli Motor Sports Spark Plug Wires 26-1368S

Made in the USA Granatelli Motor Sports Spark Plug Wires 26-1368S

Granatelli Motor Sports Spark Plug Wires 26-1368S

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Buick, Pontiac, 3.8L, Set

Part Number: GRN-26-1368S

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Granatelli Motor Sports Spark Plug Wires 26-1381S

Made in the USA Granatelli Motor Sports Spark Plug Wires 26-1381S

Granatelli Motor Sports Spark Plug Wires 26-1381S

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Buick, Oldsmobile, Pontiac, 3.8L, Set

Part Number: GRN-26-1381S

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Granatelli Motor Sports Spark Plug Wires for 1990 REGAL - 26-1383S

Made in the USA Granatelli Motor Sports Spark Plug Wires for 1990 REGAL - 26-1383S

Granatelli Motor Sports Spark Plug Wires for 1990 REGAL - 26-1383S

Spark Plug Wire Sets, Assembled, Solid Core, Black Boots, Blue Wires, 8.00mm Diameter, Buick, 3.8L, Set

Part Number: GRN-26-1383S

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Granatelli Motor Sports MPG Plus Spark Plug Wires 36-1381MPG

Made in the USA Granatelli Motor Sports MPG Plus Spark Plug Wires 36-1381MPG

Granatelli Motor Sports MPG Plus Spark Plug Wires 36-1381MPG

Spark Plug Wire Sets, MPG Plus, Assembled, Solid Core, Black Boots, Green Wires, 8.00mm Diameter, Buick, Oldsmobile, Pontiac, 3.8L, Set

Part Number: GRN-36-1381MPG

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Four Seasons Air Conditioning Discharge Hoses for 1991 98, PARK AVENUE - 56146

Four Seasons Air Conditioning Discharge Hoses for 1991 98, PARK AVENUE - 56146

Four Seasons Air Conditioning Discharge Hoses for 1991 98, PARK AVENUE - 56146

Discharge & Suction Line Hose Assembly

Part Number: FSS-56146

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

GMB Wheel Bearing and Hub Assemblies 730-0388

GMB Wheel Bearing and Hub Assemblies 730-0388

GMB Wheel Bearing and Hub Assemblies 730-0388

Hub Bearing

Part Number: GMB-730-0388

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

GMB Wheel Bearing and Hub Assemblies 730-0330

GMB Wheel Bearing and Hub Assemblies 730-0330

GMB Wheel Bearing and Hub Assemblies 730-0330

Hub Bearing

Part Number: GMB-730-0330

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