Availability
BUICK REGAL Transmission & Drivetrain
TH350 DIR/FOR STEEL .068 (11)
Part Number: TCI-324002
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Flexplate, 160-tooth, Steel, Internal Balance, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: ATP-Z151
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Redi Sleeve for GM 8.5", 9.5" & 8.2" BOP Yokes.
Part Number: YGA-30229
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
TH350 DIR/FOR KOLENE .068 (1)
Part Number: TCI-324003
Not Yet Reviewed
Estimated Ship Date: Mar 10, 2026 if ordered today
Estimated Ship Date: Mar 10, 2026 if ordered today
Transmission Filter, Direct-Fit, Kit
Part Number: ATP-B64
Not Yet Reviewed
Estimated Ship Date: Feb 13, 2026 if ordered today
Estimated Ship Date: Feb 13, 2026 if ordered today
Specialty Components, 4T60E 1-2 & 2-3 Accumulator Piston Kit (Replaces 3)
Part Number: TRG-4T60-ACM2
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Thrust Washer, Open Differential, GM 8.5 in., Each
Part Number: YGA-33304
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Bolt, Flywheel Fastener, Hex, 7/16-20 in. Thread, Steel, Black, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: ATP-ZX203
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AUTO TRANS FLTR KT
Part Number: ATP-TF29
Not Yet Reviewed
Estimated Ship Date: Feb 13, 2026 if ordered today
Estimated Ship Date: Feb 13, 2026 if ordered today
SPACER,DIFF DRV P/GR BRG
Part Number: ADO-09785792
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Lockwasher, LOCKWASHER 7/16" C9.25/F7.5
Part Number: MGR-RGB4-LW
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Differential Ring And Pinion Set
Part Number: RNB-697-300
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Gear, Ring and Pinion, 5.13:1 Ratio, GM, 8.5/8.6 in., Set
Part Number: MGR-G885513
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
INTERNAL DRIVE
Part Number: PWT-1930404DGX
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
COUPLER
Part Number: PWT-1932504CCN
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Axle Shaft, 26-Spline, 30.50 in. Length, Buick, Chevy, Oldsmobile, Pontiac, 7.5 in., Rear, Each
Part Number: RMG-92-25125
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Clutch Disc, 300 Series, 1.125 in. - 26-spline, Organic, 10.500 in. Diameter, Buick, Chevy, Olds, Pontiac
Part Number: RAM-359
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Clutch Kit, Stage 1 Heavy-Duty, Single, 1.130 in. - 10-spline, Organic Disc, Pressure Plate, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: SBB-K04021-HD
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Clutch Kit, Stage 2 Endurance, Single, 1.130 in. - 10-spline, Kevlar® Disc, Pressure Plate, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: SBB-K04021-HD-TZ
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Ring and Pinion Installation Kit, GM, 8.5 in., 10-Bolt, Kit
Part Number: RNB-697-100
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Boot, CV Boot, Neoprene, ®Acura, ®Honda, Hummer, Chevrolet, Each
Part Number: RNB-614-700
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Wheel Bearing and Hub Assembly, Steel, Natural, with Studs, Buick, Chevy, Pontiac, Front, Each
Part Number: RNB-951-069
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Automatic Transmission Control Solenoids, Replacement, BMW, Buick, Cadillac, Chevrolet, Daewoo, Oldsmobile, Pontiac, Saturn, Volvo, Each
Part Number: ATP-JE-55
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Axle, Rear, 26-Spline, 30.5 in. Length, GM, 7.50 in. Axle, Each
Part Number: RNB-630-113
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster