Wear or debris can prevent the third accumulator checkball and seat from correctly sealing the 3-4 apply circuit. Installing Sonnax 3rd accumulator checkball and seat 74480D prevents leaks in the circuit and 3-2/2-3 timing issues and prolongs the life of the 3-4 clutch.

More From This Category

Motive Gear Differential Bearing Kit, Timken, For CHEVROLET BLAZER 1969–1974, Kit

Motive Gear Differential Bearing Kit, Timken, For CHEVROLET BLAZER 1969–1974, Kit

$164.44

TCI Crank Adapter For Ford 302-351W-351C for #529632 Flywheel

TCI Crank Adapter For Ford 302-351W-351C for #529632 Flywheel

$186.33

Motive Gear Differential Pinion Bearing Kit, Timken, For AMERICAN MOTORS AMX 1978, Kit

Motive Gear Differential Pinion Bearing Kit, Timken, For AMERICAN MOTORS AMX 1978, Kit

$125.92

RTS OE Transmission Overhaul Kit C6, Ford Falcon, Mustang, Gaskets, Seal Kit

RTS OE Transmission Overhaul Kit C6, Ford Falcon, Mustang, Gaskets, Seal Kit

$112.27