My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Sonnax 59947-01K Lockup Relay Control Valve Kit

Manufacturer

Picture for manufacturer Sonnax

Part Number

59947-01K
6 reviews
Sale Price

$76.38

In Stock (5)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sonnax 59947-01K lockup relay control valve kit is designed to restore proper hydraulic control in Aisin AW transmissions. This drop-in kit addresses wear-related issues that can lead to torque converter lockup problems and inconsistent transmission performance.

Key Features:

  • Highly wear-resistant billet sleeve construction
  • Hard-coat anodized aluminum valve for enhanced durability
  • Drop-in design for straightforward installation
  • Restores proper hydraulic control to the lockup relay circuit

This kit is compatible with AW55-50SN, AW55-51SN, AW50-40LE, AW50-41LE, AW50-42LE, and AW50-42LM transmissions from 1988 and up. The upgraded components provide superior wear resistance compared to OE parts, helping to eliminate torque converter clutch apply and release concerns.

Great services

Found what I needed Ordering was simple

Deay transaction

Very simple thanks

Seems to have worked so far

Website is clunky

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy