Availability
OLDSMOBILE Transmissions
Transmission Overflow Tank, Pro-X, Aluminum, Black, 1 qt. Capacity, GM TH400, Each
Part Number: TCI-228005
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Control Solenoid, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: SMP-TCS13
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Body Replacement Components, Spring Retainer, Forward and Direct, THM400, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each
Part Number: ATI-405134
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Control Solenoid, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: SMP-TCS17
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Natural Aluminum Fittings, GM, TH350, Kit
Part Number: LOK-KD-2350TP
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Upgrade Kit, Transpak, GM, TH350C, Each
Part Number: BMM-30235
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, Organic, 1 1/8 in.- 10-Spline, 11 in. Disc, Buick, Chevy, GMC, Oldsmobile, Pontiac, GMC, L6, V8
Part Number: PFT-MU5505-1
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission, Circlematic, Forward Shift Pattern, Full Manual Valve Body, Stock Pan, Chevy, THM350, Each
Part Number: TCI-312002
Not Yet Reviewed
Estimated Ship Date: Jun 1, 2026 if ordered today
Estimated Ship Date: Jun 1, 2026 if ordered today
Manual Trans Parts, Manual Transmission Synchro Sleeve
Part Number: SPZ-S0012
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Hays Street 450 Clutch 10.5" 70-84 Chevy/Pontiac/Olds V8, 26-spline, Kit
Part Number: HAY-91-1003
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Clutch Kit, 5/6-Speed Conversion, Organic, 1 .125 in.-26-Spline, 10.5 in. Diameter Disc, Buick, Checker, Chevy, GMC, Pontiac, Oldsmobile, Kit
Part Number: HAY-83-1100
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
SOLENOID (DETENT)
Part Number: PIO-771002
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Transmission Bushing, Actual OD - 2.0035; Length - 0.605; Max Wall - 0.0622
Part Number: DUR-44034TG
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission Rebuild Kit, Basic Overhaul Race Kit, Gaskets, Seals, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, 700R4, 4L60, Kit
Part Number: HUP-HP3786
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission Case Electrical Connector O-Ring, 4L60, 4T80, Each
Part Number: ADO-24213704
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Converter, Street Master, Buick, Pontiac, Oldsmobile, BOP, TH400, Each
Part Number: HUP-GM25BPO400BP
Estimated Ship Date: May 20, 2026 if ordered today
Estimated Ship Date: May 20, 2026 if ordered today
Transmission Rebuild Components, Park Pawl Guide Plate, TH400, Each
Part Number: ATI-402114
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Converters, Reman., OEM Style, 1.750 in. Slotted Hub, 3 Pad Mount, Stock Stall, Buick, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Pontiac, Each
Part Number: CCV-TQBU37
Not Yet Reviewed
Estimated Ship Date: Jun 26, 2026 if ordered today
Estimated Ship Date: Jun 26, 2026 if ordered today
Throwout Bearing, 2.5 in. Long, 2.725 in. Face Width, 1.37 I.D., Oval Track Clutches, Each
Part Number: RAM-498
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Flexplate, 166-tooth, Steel, External Balance, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each
Part Number: ATP-Z120
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Automatic Transmission Band, Stock Replacement, GM, 4L60, 4L65, 4L70, 2-4 Band, Each
Part Number: ADO-24232236
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
SUPER KIT
Part Number: PIO-753001
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission Bushings, Front Pump Bushings, Replacement, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Each
Part Number: ATP-CB30
Estimated Ship Date: Today
Estimated Ship Date: Today
System High Flow Filter GM TH350
Part Number: TCI-328505
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Frictions High Perf. Direct TH400 .080 (5 ea.)
Part Number: TCI-224000
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster