Availability
Performance & Replacement Transmission & Drivetrain Parts
Transmission Overflow Tank, Pro-X, Aluminum, Black, 1 qt. Capacity, GM TH400, Each
Part Number: TCI-228005
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Estimated Ship Date: Feb 19, 2026 if ordered today
Differential Ring and Pinion, USA Standard Ring & Pinion set for 8.2" Buick, Olds & Pontiac, 3.55
Part Number: SPZ-36368
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
Ring and Pinion Gears and Installation Kit, 8.5" OLDSMOBILE GM 3.90 REAR R&P GEAR/ INSTALL KIT PACKAGE
Part Number: YGA-12594
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Torque Converters, Twister 3/4 Race, 1.703 in. Crank Pilot Diameter, 30-spline, 9.600 in. Diameter, TH350, 2,400 rpm Advertised Flash Stall, Each
Part Number: HAY-97-1B24Q
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Oil Seal, Rubber, 23.60mm Inner Diameter, 3.55mm Width, Chevy, GMC, Pontiac, Each
Part Number: NAL-12557752
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Wheel Hub Dust Cap, Steel, Zinc, 2.094 in. Diameter, Buick, Cadillac, Chevy, GMC, Isuzu, Oldsmobile, Pontiac
Part Number: RNB-618-102
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Clutch Kit, 5/6-Speed Conversion, Organic, 1 .125 in.-26-Spline, 11 in. Diameter Disc, Buick, Checker, Chevy, GMC, Pontiac, Oldsmobile, Kit
Part Number: HAY-83-1102
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Clutch Kit, Powergrip HD, Metallic, 1 1/8 in.- 10-Spline, 10.5 in. Disc, GM, V6, V8, Kit
Part Number: RAM-98760HD
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Gear, Ring and Pinion, 2.73:1 Ratio, GM 8.5 in., Set
Part Number: RNB-697-812
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Differential Cover, Aluminum Girdle Cover, Natural, 10-bolt, GM 8.2 in., BOP Axle, Each
Part Number: YGA-32120
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.5 in/8.6 in., Set
Part Number: MGR-GM10-342
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Clutch Steels, ACDelco GM Genuine Parts Automatic Transmission Clutch Steel Plates, Buick, Cadillac, Chevy, GMC, Each
Part Number: ADO-24258504
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Pans, OE Replacement, Steel, Natural, Chevy, Pontiac, 6L80, Each
Part Number: ADO-24043625
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Bushing, 2.004 in. O.D., 0.605 in. Length, BMW, Buick, Cadillac, Chevy, GMC, Isuzu, Jeep, Olds, Opel, Pontiac, Suzuki, Each
Part Number: DUR-44034
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Axle Shafts, GM Genuine Parts Intermediate Axle Shafts, Steel, Rear, Cadillac, Chevrolet, GMC, Each
Part Number: ADO-23199121
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Shift Shaft, Automatic Transmission Rebuild Component, 102.5mm Length, Each
Part Number: ADO-24210712
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Wheel Bearings, GM Genuine Parts, Steel, 1.375 in. Bore Diameter, 2.562 in. O.D., AC, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Toyota, Each
Part Number: ADO-A5
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Clutch Booster Spring, Automatic Transmission, Stock Replacement, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Car, Truck, Each
Part Number: ADO-8667424
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Natural Aluminum Fittings, GM, TH350, Kit
Part Number: LOK-KD-2350TPU
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transfer Case Shifter Components, Cable, Checy, GMC, Each
Part Number: ADO-19434386
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Pan, Steel, Natural, Buick, Cadillac, Chevy, GMC, Isuzu, Pontiac, Saab, Each
Part Number: ADO-24240207
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Transmission Vent Tubes, GM Genuine Parts, Nylon, Black/White, 4L60E/4L70E/4L60-E, Chevrolet, GMC, Each
Part Number: ADO-15859984
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Automatic Transmission Servo Piston, 4L80, 4L85, Chevrolet, GMC, Kit
Part Number: ADO-24223081
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster