BUICK Automatic Transmission Rebuild Kits

Auto Transmission Overhaul, THM350, Gaskets, Seals, Non-Lockup, Chevrolet, Pontiac, Buick, Oldsmobile, Cadillac, Kit

Part Number: ATI-356300

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

Kit Overhaul Racing 68-Later GM TH350

Part Number: TCI-328600

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

Auto Transmission Overhaul, THM400, Gaskets, Seals, Chevrolet, Pontiac, Buick, Oldsmobile, Cadillac, Kit

Part Number: ATI-406299

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

Automatic Transmission Gaskets, Stock Transmission Overhaul, Seals, Filter, Buick, Chevy, GMC, Oldsmobile, Pontiac, Powerglide, Kit

Part Number: ATI-206300

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

MASTER KIT

Part Number: PIO-752050

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

• Drop Ship
• Special Order