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Vehicle Info NeededSONNAXPART NUMBER: 852-28154S-125
Big Shaft Stator Support Tube Kit GM Powerglide/TH400
$18828
Ships on Sep 04, 2026
Lowest Price GuaranteeStator Support Tube Kit
Big Shaft Stator Support Tube KitGM Powerglide/TH400Includes:
- (1) Stator Tube
- (2) Bushings
Features:
- Connects high-power applications to Sonnax 1.58/1.65 planetaries
- The press-in tube has a large diameter and longe press serrations for maximum hold
- The tube has heat-treated, stock-sized splines
Notes:
- Pump requires machining
- The Sonnax Big Shaft System for GM Powerglide requires changing to a 35-spline turbine hub
Upgrade Your Automatic Transmission for Maximum Strength!
Automatic transmission input shaft failure can be a common problem as power levels increase. Sonnax offers heavy and extreme-duty input shafts that are machined from specially heat-treated steel and utilize harder outer layers and ductile inner cores for strength and resistance. These shafts are suitable for any high-horsepower street, strip, or towing application.
Part TypeAuto Trans Stator Shaft
Product LineSonnax Heavy-Duty Input Shafts
BrandSONNAX
Package Height3.8
Package Width6.3
Package Length6.4
Weight1.17 PG
Part CategoryReplacement Parts
QuantitySold as a kit
Part FitmentSemi Universal
Vendor Part Number28154S-125
Package Qty1
Package TypeEA
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