Drivetrain› Automatic Transmissions and Components

Sun Coast Converters

Suncoast Converters Pump Bushing - Bronze 34234B-01

$30.95

SKU: S02K 34234B-01

In Stock
In Stock
Ships by Jun 19
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Sonnax Automatic Transmission Oil Pump Bushing is a direct replacement for worn babbit bushings found in GM Powerglide, TH350, TH400, and Allison AT540 transmissions. Replacing these worn bushings prevents the converter hub and inner pump gear from moving off-center, which can damage pump gears and the pump housing crescent. These Sonnax bushings offer tighter tolerances for improved fit and are lined with PTFE for enhanced wear resistance.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandSun Coast Converters
Part NumberS02K 34234B-01

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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