Ford E4OD, 4R100 transmissions often have problems with converter overheat, codes 62, 628, 1744, high line pressure and low cooler flow. The OE valve can close off critical converter/cooler circuit under high-demand situations, causing the TCC to drag on and glaze the lining at idle, or restricting converter/cooler charge during high load, leading to converter slip codes, overheat and lube failures. Sonnax oversized line-to-lube pressure regulator valve kit 36424-16K corrects these problems with a patented internal line-to-lube passage with antidrainback check valve and a revised balance-end orifice.

Hardcoat anodized aluminum valve combats premature wear
Internal check valve capsule allows full-time flow to the converter/cooler, but prevents drainback
An added orifice at the balance end ensures sufficient line pressure is present to balance against EPC and spring pressure
Carbide reamer in tool kit allows bore to be resized despite hardness of pump body material

More From This Category

MANLEY Valve, Custom, Titanium, .3415 in. Stem Dia, Each

MANLEY Valve, Custom, Titanium, .3415 in. Stem Dia, Each

$286.63

MANLEY Valve, Race Master, Intake, 38.15 mm Head Dia, 5.97 mm Stem Dia, 92mm Length, For Nissan GTR, Each

MANLEY Valve, Race Master, Intake, 38.15 mm Head Dia, 5.97 mm Stem Dia, 92mm Length, For Nissan GTR, Each

$70.76

MANLEY Valve, Race Master, Exhaust, Bead Loc, 1.625 in. Head Dia, 0.3125 in. Stem Dia, 4.925 in. Length, For Chrysler HEMI, Each

MANLEY Valve, Race Master, Exhaust, Bead Loc, 1.625 in. Head Dia, 0.3125 in. Stem Dia, 4.925 in. Length, For Chrysler HEMI, Each

$50.05

Sonnax Oversized K3 Clutch Control Valve Kit, Aisin Aw, Tf-60Sn, 09G/09K/09M, 6F21Wa, Each

Sonnax Oversized K3 Clutch Control Valve Kit, Aisin Aw, Tf-60Sn, 09G/09K/09M, 6F21Wa, Each

$68.56

MANLEY Valve, Titanium, Intake, 2.02 in. Head Dia, 0.3415 in. Stem Dia, 5.14 in. Height, Each

MANLEY Valve, Titanium, Intake, 2.02 in. Head Dia, 0.3415 in. Stem Dia, 5.14 in. Height, Each

$302.72