Filters

  • In Stock
  • Make/Model
  • Department
  • Part Type

    Show All

  • Brand

    Show All

  • Make/Engine
  • Filter Options
  • Savings Central

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Make/Model
  • Department
  • Part Type

    Show All

  • Brand

    Show All

  • Make/Engine
  • Filter Options
  • Savings Central

BUICK REGAL Parts and Accessories

Individual Parts
Part Groups

Results 126 - 150 of 230

Hays Twister 3/4 Race 3,200-3,600 Stall Torque Converter 97-1E32Q

Hays Twister 3/4 Race 3,200-3,600 Stall Torque Converter 97-1E32Q

Hays Twister 3/4 Race 3,200-3,600 Stall Torque Converter 97-1E32Q

Torque Converters, Twister 3/4 Race, Street/Strip, 3,200-3,600 rpm Stall Speed Range, 30-spline, 9.600 in. Diameter, Chevy THM700-R4/4L60/MD8, Each

Part Number: HAY-97-1E32Q

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 20, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 20, 2026 if ordered today

Cold Case Performance Aluminum Radiator Modules for 1984-1987 REGAL - GMB57AK

Cold Case Performance Aluminum Radiator Modules for 1984-1987 REGAL - GMB57AK

Cold Case Performance Aluminum Radiator Modules for 1984-1987 REGAL - GMB57AK

Radiator, Performance, Module, Aluminum, Polished, Crossflow, 2 Row, Transmission Cooler, Dual 12 in. Fans, Buick, Kit

Part Number: RAD-GMB57AK

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

Be Cool Factory Fit Aluminum Radiators 63208

Made in the USA Be Cool Factory Fit Aluminum Radiators 63208

Be Cool Factory Fit Aluminum Radiators 63208

Radiator, LS swap, Exact Fit, Crossflow, Aluminum, Polished, 2-Row, Buick, Chevy, GMC, Olds, Pontiac, Each

Part Number: BCI-63208

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

VEGE Remanufactured Cylinder Heads 2CAD

VEGE Remanufactured Cylinder Heads 2CAD

VEGE Remanufactured Cylinder Heads 2CAD

Cyl Head, CHEV 2.0 13-15 LTG HEAD

Part Number: VRE-2CAD

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 13, 2026 if ordered today

Dorman 28 Spline Differential Carriers GM 8.5/8.625 Inch 697-800

Dorman 28 Spline Differential Carriers GM 8.5/8.625 Inch 697-800

Dorman 28 Spline Differential Carriers GM 8.5/8.625 Inch 697-800

Differential Carrier, Stock Replacement, Cast Iron, GM 8.5/8.625 in., 28-Spline, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: RNB-697-800

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 20, 2026 if ordered today

Proform Slim-Fit Radiator Systems 69625.4

Proform Slim-Fit Radiator Systems 69625.4

Proform Slim-Fit Radiator Systems 69625.4

Radiators, Slim-Fit Radiator Systems, Crossflow, Aluminum, Natural, Transmission Cooler, Single Fan, Buick, Chevy, Olds, Pontiac, LS Engine Swap, Kit

Part Number: PRO-696254

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 19, 2026 if ordered today

Powertrax Grip LS Traction Systems GM 8.5 Inch LS201028

Powertrax Grip LS Traction Systems GM 8.5 Inch LS201028

Powertrax Grip LS Traction Systems GM 8.5 Inch LS201028

Differential, Grip LS Traction System, 28-Spline, GM, 8.5 in., Each

Part Number: PWT-LS201028

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

PRW Pedestal-Shaft Rocker Arms 3535037

PRW Pedestal-Shaft Rocker Arms 3535037

PRW Pedestal-Shaft Rocker Arms 3535037

Rocker Arms, Pedestal-Shaft Style, Full Roller, Aluminum, 1.60 Ratio, Brodix Track 1 Heads, Kit

Part Number: PQX-3535037

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 6, 2026 if ordered today

SSBC-USA Sport Twin Quick-Change Caliper Upgrade Kits A185R

Made in the USA SSBC-USA Sport Twin Quick-Change Caliper Upgrade Kits A185R

SSBC-USA Sport Twin Quick-Change Caliper Upgrade Kits A185R

Disc Brake Caliper, Sport Twin, Quick-Change, Aluminum, 2-Piston, Semi-Metallic Pads, Front, Red Powdercoated, GM, Kit

Part Number: TSB-A185R

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

Hays Classic Clutch Kits 85-110

Hays Classic Clutch Kits 85-110

Hays Classic Clutch Kits 85-110

Clutch Kit, Street, Organic, 1 1/8 in.-10-Spline, 11 in. Diameter Disc, Buick, Chevy, Pontiac, Kit

Part Number: HAY-85-110

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 20, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 20, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2235 GM 7.5/7.625 in. 3.08 Gears

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2235 GM 7.5/7.625 in. 3.08 Gears

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2235 GM 7.5/7.625 in. 3.08 Gears

Ring and Pinion Gears,Yukon Gear & Axle 7.5"/7.625" GM, 3.08 Ratio Rear Ring & Pinion GearInstall Kit 2.25" OD Axle Bearings & Seals

Part Number: YGA-10635

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 2, 2026 if ordered today

QA1 GM 2.0 Drag Race Control Arms 52965

QA1 GM 2.0 Drag Race Control Arms 52965

QA1 GM 2.0 Drag Race Control Arms 52965

Control Arms, Drag Race Series, Front Upper, Steel, Black Powdercoated, Chevy, Buick, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-52965

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

LEED Brakes Rear Disc Brake Conversion Kits RC1001X

LEED Brakes Rear Disc Brake Conversion Kits RC1001X

LEED Brakes Rear Disc Brake Conversion Kits RC1001X

Disc Brake Kit, Rear Conversion, Cross-drilled/Slotted Rotors, Zinc Plated Calipers, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: LEB-RC1001X

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

New Vintage USA 1982-87 Buick Regal/GN/T-Type Gauge Packages for 1982-1987 REGAL - 82111-03

Made in the USA New Vintage USA 1982-87 Buick Regal/GN/T-Type Gauge Packages for 1982-1987 REGAL - 82111-03

New Vintage USA 1982-87 Buick Regal/GN/T-Type Gauge Packages for 1982-1987 REGAL - 82111-03

Gauge Panel, BUICK REGAL GN 82-87 PERFORMANCE PROG SPEEDO WHT

Part Number: NVU-82111-03

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

New Vintage USA 1982-87 Buick Regal/GN/T-Type Gauge Packages for 1982-1987 REGAL - 82211-01

Made in the USA New Vintage USA 1982-87 Buick Regal/GN/T-Type Gauge Packages for 1982-1987 REGAL - 82211-01

New Vintage USA 1982-87 Buick Regal/GN/T-Type Gauge Packages for 1982-1987 REGAL - 82211-01

Gauge Panel, Performance Line II, Custom Order, Buick, Kit

Part Number: NVU-82211-01

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

PEM Racing Ford 9 in. Grand National Rear-End Housings for 1978-1987 REGAL, MONTE CARLO, 1980-1981 CUTLASS - HNM300300 MULTI

PEM Racing Ford 9 in. Grand National Rear-End Housings for 1978-1987 REGAL, MONTE CARLO, 1980-1981 CUTLASS - HNM300300 MULTI

PEM Racing Ford 9 in. Grand National Rear-End Housings for 1978-1987 REGAL, MONTE CARLO, 1980-1981 CUTLASS - HNM300300 MULTI

Axle Housing, Circle Track, Grand National, Ford 9 in., Fabricated, Mild Steel, 60 in Length, Lower Multi Hole Radius Mounts, Each

Part Number: PE2-S0184

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

Griffin Exact Fit Radiators for 1984-1987 REGAL - 6-70184

Made in the USA Griffin Exact Fit Radiators for 1984-1987 REGAL - 6-70184

Griffin Exact Fit Radiators for 1984-1987 REGAL - 6-70184

Radiator, Exact Fit, Crossflow, Aluminum, Natural, 2-row, Buick, Each

Part Number: GRI-6-70184

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

QA1 GM 2.0 Drag Race Control Arms 52964

QA1 GM 2.0 Drag Race Control Arms 52964

QA1 GM 2.0 Drag Race Control Arms 52964

Control Arms, Drag Race Series, Front Lower, Steel, Black Powdercoated, Chevy, Buick, GMC, Oldsmobile, Pontiac, Pair

Part Number: QA1-52964

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

ACDelco Rack and Pinions 19417557

ACDelco Rack and Pinions 19417557

ACDelco Rack and Pinions 19417557

Rack and Pinion Assembly

Part Number: ADO-19417557

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

...Loading

Estimated Ship Date: Monday 2/2/2026

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 3322418

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 3322418

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 3322418

Catalytic Converter, California Grade CARB Compliant Direct-Fit Catalytic Converter, Stainless Steel, Chevy, GMC, Each

Part Number: MPE-3322418

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 18, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 3322431

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 3322431

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 3322431

Catalytic Converters, California Compliant, Direct-Fit

Part Number: MPE-3322431

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 18, 2026 if ordered today

LEED Brakes Rear Disc Brake Conversion Kits RC1008X

LEED Brakes Rear Disc Brake Conversion Kits RC1008X

LEED Brakes Rear Disc Brake Conversion Kits RC1008X

Rear Disc Brake Conversion with MaxGrip XDS Rotors - GM Gbody 7.5 or 8.5 Rear Axle

Part Number: LEB-RC1008X

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Walker CalCat Universal Catalytic Converters 82904

Walker CalCat Universal Catalytic Converters 82904

Walker CalCat Universal Catalytic Converters 82904

Catalytic Converter, Cal-Cat Universal, 2.500 in. Slip Fit Inlet, 2.500 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-82904

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

Rhodes Race Cars SCCA, NASA, and Drift Roll Cages 13-0426-CM

Made in the USA Rhodes Race Cars SCCA, NASA, and Drift Roll Cages 13-0426-CM

Rhodes Race Cars SCCA, NASA, and Drift Roll Cages 13-0426-CM

78-83 Malibu 78-88 Monte Carlo & GM G Body, SCCA Nasa Drift Roll Cage, 1-5/8" X .083" Wall, Chromoly Tubing

Part Number: RHC-13-0426-CM

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Rhodes Race Cars SCCA, NASA, and Drift Roll Cages 13-0426-DOM

Made in the USA Rhodes Race Cars SCCA, NASA, and Drift Roll Cages 13-0426-DOM

Rhodes Race Cars SCCA, NASA, and Drift Roll Cages 13-0426-DOM

Roll Bars, Competition, 78-83 MALIBU 78-88 MONTE CARLO & GM G BODY, SCCA NASA Drift, 1-5/8" X .120" wall

Part Number: RHC-13-0426-DOM

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today