Availability
BUICK Transmission & Drivetrain
Automatic Shifter, Cable Operated, 4 ft. Cable, Detent, 16.000 in. Single Bend Black Stick, 3/8-24 in., Black Mushroom Knob, TH350, Each
Part Number: LOK-CO350BXMB
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Clutch Kit, DFX, Performance, Single Disc, 10-Spline, 1.125 in. Diameter, 11 in. Disc Diameter, Cerametallic, 6-Paddle, Sprung Hub, Kit
Part Number: CTF-315735552
Not Yet Reviewed
Estimated Ship Date: Mar 2, 2026 if ordered today
Estimated Ship Date: Mar 2, 2026 if ordered today
Transmission, Manual, Super T-10 4-Speed, GM, V8, Each
Part Number: RMG-1304000071
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Ring and Pinion Gears,USA Standard 7.5"/7.625" GM, 3.23 Ratio Rear Ring & Pinion GearInstall Kit 2.25" OD Axle Bearings & Seals
Part Number: SPZ-10691
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Frame Bracket, Clutch Bellcrank, Steel, Black, Bolt-On, Buick, Chevy, Oldsmobile, Pontiac, Each
Part Number: OPG-KR00584
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Gear, Ring and Pinion, 5.57:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set
Part Number: RMG-6901751
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Gear, Ring and Pinion, 5.38:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set
Part Number: RMG-6901731
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
Plug Fitting, GM Genuine Parts Multi-Purpose Threaded Plug, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Suzuki, Each
Part Number: ADO-19256068
Not Yet Reviewed
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Automatic Shifter, Case Mounted, Detent, 23.000 in. Double Bend Chrome Stick, 3/8-24 in., Black Mushroom Knob, 4L80E, Each
Part Number: LOK-CM4L80ANMB
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Automatic Shifter, Cable Operated, 4 ft. Cable, Detent, 8.000 in. Single Bend Chrome Stick, 3/8-24 in., Black Mushroom Knob, 4L60, Each
Part Number: LOK-CO4L60EMB
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Automatic Shifter, Cable Operated, 4 ft. Cable, Detent, 6.000 in. Straight Chrome Stick, 3/8-24 in., Brushed Mushroom Knob, 700R4, Each
Part Number: LOK-CO700FM
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Automatic Shifter, Cable Operated, 4 ft. Cable, Detent, 8.000 in. Single Bend Chrome Stick, 3/8-24 in., Brushed Mushroom Knob, 200-4R, Each
Part Number: LOK-CO200REM
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Automatic Shifter, Case Mounted, Detent, 16.000 in. Bench Bend Black Stick, 3/8-24 in., Black Mushroom Knob, 700R4, Each
Part Number: LOK-CM700GXMB
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Clutch Pilot Bushing .593 In. x 1.09 In. Type A, Length .750 In., Set of 5
Part Number: RNB-690-014
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Automatic Shifter, Case Mounted, Detent, 16.000 in. Bench Bend Chrome Stick, 3/8-24 in., Black Mushroom Knob, TH350, Each
Part Number: LOK-CM350GMB
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Automatic Shifter, Case Mounted, Detent, 23.000 in. Double Bend Chrome Stick, 3/8-24 in., Brushed Mushroom Knob, 4L60E, Each
Part Number: LOK-CM4L60EANM
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Automatic Shifter, Case Mounted, Detent, 16.000 in. Double Bend Chrome Stick, 3/8-24 in., Brushed Mushroom Knob, 700R4, Each
Part Number: LOK-CM700BNM
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Automatic Shifter, Case Mounted, Detent, 23.000 in. Single Bend Chrome Stick, 3/8-24 in., Polished Mushroom Knob, 4L80E, Each
Part Number: LOK-CM4L80AMP
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Automatic Shifter, Cable Operated, 4 ft. Cable, Detent, 10.000 in. Single Bend Black Stick, 3/8-24 in., Black Mushroom Knob, TH400, Each
Part Number: LOK-CO400DXMB
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Automatic Shifter, Cable Operated, 4 ft. Cable, Detent, 12.000 in. Single Bend Black Stick, 3/8-24 in., Brushed Mushroom Knob, 4L60, Each
Part Number: LOK-CO4L60CXM
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Automatic Shifter, Cable Operated, 4 ft. Cable, Detent, 6.000 in. Straight Black Stick, 3/8-24 in., Black Mushroom Knob, 4L60, Each
Part Number: LOK-CO4L60FXMB
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
RING AND PINION
Part Number: MGR-GM75355A
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Torque Converters, Reman., OEM Style, Heavy Duty, Slotted Hub, 12.125 in. Dia., 1,800-2,000 Stall, Buick, Chevy, GMC, Isuzu, Oldsmobile, Saab, Each
Part Number: CCV-TQBU51HD
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Monday 2/9/2026
Torque Converter, Street Rod, 2,000 RPM Stall, Buick, Pontiac, Oldsmobile, TH400, Heavy Duty Sprag, Each
Part Number: HUP-GM20HD400BP
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
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