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Sonnax K77898 Reverse Boost Valve Kit

Manufacturer

Picture for manufacturer Sonnax

Part Number

K77898
9 reviews
Sale Price

$27.37

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Sonnax K77898 reverse boost valve is a high-quality transmission component designed to restore proper reverse circuit pressure and improve transmission performance. This precision-engineered valve helps address reverse apply issues and slipping in automatic transmissions by regulating hydraulic pressure in the reverse circuit.

Key Features:

  • Precision-machined valve for accurate pressure control
  • Restores proper reverse circuit hydraulic pressure
  • Helps eliminate reverse slipping and apply problems
  • Manufactured to OE specifications or better
  • Direct replacement for worn or damaged original valve

Sonnax valve body components are manufactured to exacting tolerances using premium materials, ensuring reliable performance and extended service life. This reverse boost valve is designed for professional transmission rebuilders and technicians seeking to restore proper transmission function.

Thank you. Great service.

Easy to order, great price and fast shipping. Great first buying experience.

Great service and seller

Quick service.

Easy process

It took Overton 1 week to tell me that this item was out of stock so I had to purchase from another place. Easy to order from boatplicity.

Very easy to search, locate, and order.

No problems

As advertised. Quick delivery.

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