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Sonnax

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Sonnax

4R44E 4R55E 5R44E 5R55E Boost Valve Kit (OE Ratio) Sonnax

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Sonnax

4R44E 4R55E 5R44E 5R55E 5R55N 5R55S 5R55W A4LD Bell Housing Pump Cover Bushing | Sonnax | 5-Pack

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Now: $23.16

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Sonnax

4R44E 4R55E 5R44E 5R55E A4LD C3 Reverse Servo Sleeve Kit - Sonnax

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Now: $34.95

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Sonnax

4R44E 4R55E 5R44E 5R55E A4LD Crankshaft Spacer (6-Bolt Holes) Sonnax

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Now: $23.95
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4R44E 4R55E 5R44E 5R55E A4LD Crankshaft Spacer (8-Bolt Holes) Sonnax

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Sonnax

4R44E 4R55E 5R44E 5R55E A4LD Relief Valve (10-Pack) Sonnax
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4R44E 4R55E 5R44E 5R55E A4LD Retaining Pin | Sonnax | 10-Pack

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Now: $11.16

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4R44E 4R55E 5R44E 5R55E Boost Valve Kit (Increased Ratio) Sonnax

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Now: $45.95

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Sonnax

4R44E 4R55E 5R44E 5R55E Elevated Pressure Main Pressure Regulator Spring (20-Pack) Sonnax
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Sonnax

4R44E 4R55E 5R44E 5R55E EPC & Engagement Control Kit | Sonnax

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Now: $158.04

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Sonnax

4R44E 4R55E 5R44E 5R55E EPC Limit Plug Kit | Sonnax

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Now: $31.23

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Sonnax

4R44E 4R55E 5R44E 5R55E HD TCC Regulator Valve Spring Kit (5-Pack) Sonnax
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Sonnax

4R44E 4R55E 5R44E 5R55E Inner Reverse modulator Valve - Sonnax

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Now: $34.95

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Sonnax

4R44E 4R55E 5R44E 5R55E O-Ringed End Plug & Checkball Kit - Sonnax

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Now: $34.95

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Sonnax

4R44E 4R55E 5R44E 5R55E Outer Reverse Modulator Valve (OE Size) Sonnax

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Now: $39.95

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Sonnax

4R44E 4R55E 5R44E 5R55E Oversized Coast Clutch Valve Kit | Sonnax

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Now: $33.53

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4R44E 4R55E 5R44E 5R55E Oversized Solenoid Regulator Valve Kit | Sonnax

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Now: $62.95

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Sonnax

4R44E 4R55E 5R44E 5R55E Powerglide Thrust Bearing - Sonnax

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Now: $22.95

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4R44E 4R55E 5R44E 5R55E Pressure Regulator Sleeve Kit | Sonnax

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Now: $46.65

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Sonnax

4R44E 4R55E 5R44E 5R55E Pressure Regulator Valve - Sonnax

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Sonnax

4R44E 4R55E 5R44E 5R55E Boost Valve Kit (OE Ratio) Sonnax

4R44E, 4R55E, 5R44E, 5R55E Boost Valve KitPart No. 37947-01K OE Ratio Some typical problems in Ford 4R44E, 4R55E, 5R44E and 5R55E units are soft shifts, delayed Reverse, poor...

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Sonnax

4R44E 4R55E 5R44E 5R55E 5R55N 5R55S 5R55W A4LD Bell Housing Pump Cover Bushing | Sonnax | 5-Pack

4R44E 4R55E 5R44E 5R55E 5R55N 5R55S 5R55W A4LD Bell Housing Pump Cover Bushing Sonnax Part Number: 56001X NOTE: Finish-in-place style bushings requires advanced machining to ensure proper ID and...

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Sonnax

4R44E 4R55E 5R44E 5R55E A4LD C3 Reverse Servo Sleeve Kit - Sonnax

4R44E, 4R55E, 5R44E, 5R55E, A4LD, C3 Reverse Servo Sleeve KitPart No. 56532-01K The reverse servo bore found on the case of listed Ford transmissions can become scored...

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Sonnax

4R44E 4R55E 5R44E 5R55E A4LD Crankshaft Spacer (6-Bolt Holes) Sonnax

4R44E, 4R55E, 5R44E, 5R55E, A4LD Crankshaft SpacerPart No. 56000-CS6 The crankshaft spacer in A4LD, 4R44E and 5R55E applications is prone to cracking and wear because the...

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Now: $23.95
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Sonnax

4R44E 4R55E 5R44E 5R55E A4LD Crankshaft Spacer (8-Bolt Holes) Sonnax

4R44E, 4R55E, 5R44E, 5R55E, A4LD Crankshaft SpacerPart No. 56000-CS8 The crankshaft spacer in A4LD, 4R44E and 5R55E applications is prone to cracking and wear because the...

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Now: $24.95
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Sonnax

4R44E 4R55E 5R44E 5R55E A4LD Relief Valve (10-Pack) Sonnax

4R44E, 4R55E, 5R44E, 5R55E, A4LD Relief ValvePart No. 10000-02K High radius Package Quantity: 10 Sonnax offers relief valve 10000-01K to replace the...

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Sonnax

4R44E 4R55E 5R44E 5R55E A4LD Retaining Pin | Sonnax | 10-Pack

4R44E 4R55E 5R44E 5R55E A4LD Retaining Pin Sonnax Part Number: 56947-11 L-shaped 0.650'' Length 0.072'' Diameter PACKAGE CONTAINS Retaining Pin (10) SYMPTOMS Lost or damaged component

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Now: $11.16
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Sonnax

4R44E 4R55E 5R44E 5R55E Boost Valve Kit (Increased Ratio) Sonnax

4R44E, 4R55E, 5R44E, 5R55E Boost Valve KitPart No. 37947-03K Increased Ratio Some typical problems in Ford 4R44E, 4R55E, 5R44E and 5R55E units are soft shifts, delayed Reverse,...

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Now: $45.95
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Sonnax

4R44E 4R55E 5R44E 5R55E Elevated Pressure Main Pressure Regulator Spring (20-Pack) Sonnax

4R44E, 4R55E, 5R44E, 5R55E Elevated Pressure Main Pressure Regulator SpringPart No. 56947-17 Package Quantity: 20 The OE springs in many Ford transmissions wear or become...

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Sonnax

4R44E 4R55E 5R44E 5R55E EPC & Engagement Control Kit | Sonnax

4R44E 4R55E 5R44E 5R55E EPC & Engagement Control Kit Sonnax Part Number: 37947-11K TOOLING REQUIRED 37947-TL11 Forward Modulation Bore EPC (electronic pressure control) is the most critical...

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Now: $158.04
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Sonnax

4R44E 4R55E 5R44E 5R55E EPC Limit Plug Kit | Sonnax

4R44E 4R55E 5R44E 5R55E EPC Limit Plug Kit Sonnax Part Number: 37947-55K NOTE: Plug is used in early separator plates only. See instructions for more details. In Ford 4R44E, 4R55E, 5R44E and...

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Now: $31.23
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Sonnax

4R44E 4R55E 5R44E 5R55E HD TCC Regulator Valve Spring Kit (5-Pack) Sonnax

4R44E, 4R55E, 5R44E, 5R55E TCC Regulator Valve Spring KitPart No. 37947-46K The 2.3L TCC regulator valve has a lower spring rate and lower apply pressure than the 4.0L. If the...

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4R44E 4R55E 5R44E 5R55E Inner Reverse modulator Valve - Sonnax

4R44E, 4R55E, 5R44E, 5R55E Inner Reverse Modulator ValvePart No. 37947-53 OE Size Debris and constant oscillation of the inner reverse modulator valve in listed Ford units can...

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Now: $34.95
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Sonnax

4R44E 4R55E 5R44E 5R55E O-Ringed End Plug & Checkball Kit - Sonnax

4R44E, 4R55E, 5R44E, 5R55E O-Ringed End Plug & Checkball KitPart No. 37947-13K The end plugs at the kick downshift control, manual low, and throttle downshift control valves...

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Now: $34.95
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Sonnax

4R44E 4R55E 5R44E 5R55E Outer Reverse Modulator Valve (OE Size) Sonnax

4R44E, 4R55E, 5R44E, 5R55E Outer Reverse Modulator ValvePart No. 37947-52 OE Size Debris and constant oscillation of the outer reverse modulator valve in listed Ford units can...

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Now: $39.95
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Sonnax

4R44E 4R55E 5R44E 5R55E Oversized Coast Clutch Valve Kit | Sonnax

4R44E 4R55E 5R44E 5R55E Oversized Coast Clutch Valve Kit Sonnax Part Number: 37947-33K TOOLING REQUIRED 37947-TL33 NOTE: Although this valve can be used on any valve body independent of other...

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Now: $33.53
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Sonnax

4R44E 4R55E 5R44E 5R55E Oversized Solenoid Regulator Valve Kit | Sonnax

4R44E 4R55E 5R44E 5R55E Oversized Solenoid Regulator Valve Kit Sonnax Part Number: 37947-48K TOOLING REQUIRED 37947-TL48 Ford 4R44E, 4R55E, 5R44E and 5R55E units often suffer shift abnormalities...

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Now: $62.95
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Sonnax

4R44E 4R55E 5R44E 5R55E Powerglide Thrust Bearing - Sonnax

4R44E, 4R55E, 5R44E, 5R55E, Powerglide Thrust BearingPart No. 56241 The Sonnax thrust bearing 56241 is a direct replacement for the following Ford 4R44E, 5R44E, 4R55E and...

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Now: $22.95
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Sonnax

4R44E 4R55E 5R44E 5R55E Pressure Regulator Sleeve Kit | Sonnax

4R44E 4R55E 5R44E 5R55E Pressure Regulator Sleeve Kit Sonnax Part Number: 37947-05K TOOLING REQUIRED 37947-TL5 Constant oscillation of the pressure regulator valve can cause excessive wear at the...

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Now: $46.65
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Sonnax

4R44E 4R55E 5R44E 5R55E Pressure Regulator Valve - Sonnax

4R44E, 4R55E, 5R44E, 5R55E Pressure Regulator ValvePart No. 37947-54 OE Size Debris and constant oscillation of the pressure regulator valve in listed Ford units can create...

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Now: $44.95
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