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Sonnax 144740-01 Oversized Actuator Feed Limit Valve

Manufacturer

Picture for manufacturer Sonnax

Part Number

144740-01
6 reviews
Sale Price

$33.04

3 left at this price

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Usually delivered within 2 days

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Product Details

The Sonnax 144740-01 is an oversized actuator feed limit (AFL) valve designed to provide regulated pressure to shift solenoids in GM automatic transmissions. This replacement valve addresses wear in the AFL bore that causes low clutch pressure, resulting in transmission slips and harsh shifts.

Reconditioning the bore and installing this oversized AFL valve restores hydraulic control for revived shift operation in all ranges for 6T30/40/45/50 (Gen. 1 and 2) and 6T35/31/41/46/51 (Gen. 3 6T40) transmissions. Without proper repair, bore wear can eventually lead to a loss of 4th through 6th gears, and ultimately complete loss of transmission function.

Key Features:

  • Oversized valve design to compensate for worn valve body bores
  • Hardcoat anodized aluminum construction combats premature wear
  • Restores proper pressure regulation to shift solenoids
  • Eliminates transmission slipping, harsh shifts, and flare shifts
  • Direct replacement for worn OEM actuator feed limit valves

Installation requires tool kit 144740-TL for proper bore reconditioning. This professional-grade valve body component is engineered to restore OE hydraulic performance and extend transmission service life.

I received the order from Autuplicity.

Tire is a perfect fit and I received it in just 2 days! Thanks for the great service!!

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