TH350 AT540 Pump Bushing Sonnax 3423B-01
Special Order — Contact for Price
Skip to product information
TH350 AT540 Pump Bushing Sonnax 3423B-01
Special Order — Contact for Price
Sonnax AT540 Pump Bushing Sonnax
Sonnax AT540 Pump Bushing Sonnax for the GM, Chevrolet, GMC, Cadillac TH350 automatic transmission. Part number 3423B-01. A quality replacement/upgrade component for a professional TH350 rebuild or repair.
Fitment
Fits POWERGLIDE / TH350 / TH400.
Ordering
This part is available by special order — contact us for current availability. Fast shipping and knowledgeable support on every TH350 order.