TH350/C Bushing Kit for GM TH250/TH350 1969-1986, 13 Piece

TH350/C Bushing Kit for GM TH250/TH350 1969-1986 — 13 Piece

OEM Reference: K35901

This 13-piece automatic transmission bushing kit is designed for GM TH350, TH350C, TH250, and TH250C transmissions from 1969-1986. It provides the major bushings commonly replaced during a complete transmission overhaul, including internal rotating-component bushings, pump bushing, case bushing, output shaft bushing, and extension housing bushing.

Replacing worn bushings helps restore correct support and alignment for internal transmission components. Excessive bushing wear can contribute to shaft movement, scored hard parts, seal wear, fluid leakage, abnormal noise, and premature wear of related transmission components.

Kit Includes

• 1 TH350 direct drum wide bushing without groove, Babbitt

• 2 TH350 rear stator support bushings

• 1 TH350 input ring gear bushing

• 1 TH250/TH350 narrow front stator shaft support bushing

• 1 TH350C/TH250C/700-R4/4L60E front stator support bushing

• 3 TH350 sun gear shaft/reaction carrier bushings

• 1 TH350/700 case-to-output shaft bushing, Babbitt

• 1 TH350 plastic output shaft bushing

• 1 TH180/TH350/TH400 front pump bushing, Babbitt

• 1 TH200/TH200-4R/TH350/TH700 extension housing bushing, Babbitt

Fitment

Fits GM TH350, TH350C, TH250, and TH250C automatic transmissions from 1969-1986.

Important Fitment Note

Verify your transmission model and compare the included bushing locations with your unit before ordering. TH350, TH350C, TH250, and TH250C versions may vary by application and production configuration.

Complete Your Rebuild

Refresh the transmission with the correct ATF and add Lubegard ATF Protectant to help support smoother operation following a rebuild or overhaul.