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Transmission solenoid valves, solenoids, and connectors

Original price $8.11 - Original price $8.11
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Current price $8.11

Sensor Output 24MM A604 A606 A500 A518 A618 41AE 41TES 42LE 47RE 47RH 46RE 46RH

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SENSOR OUTPUT 24MM A500 42RE A518 A618 A604 A606 Transmissions: A604 1988/UPA500 SOMEA518 SOMEA618 SOMEA606 SOME OEM Number: 4800879, 50-1014 Vehic...

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Original price $41.35 - Original price $41.35
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Solenoid Overdrive And Lock-Up 8 Pin Case Connector 4 Blade Governor Sensor Connector A500 A518

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SOLENOID OVERDRIVE AND LOCK-UP, 8 PIN CASE CONNECTOR, 4 BLADE GOVERNOR SENSOR CONNECTOR, A500, A518 Transmissions: A500 (40RH,42RH,42RE,44RE,A500)...

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Original price $41.35 - Original price $41.35
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Original price $15.47 - Original price $15.47
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$15.47
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Sensor Kit In And Out A604

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SENSOR KIT IN AND OUT A604 Contains1 x SENSOR OUTPUT SPEED 24MM A604, A606, A500, A518, A618, 41AE, 41TES, 42LE, 47RE, 47RH, 46RE, 46RH 1 x SENSOR ...

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Original price $15.47 - Original price $15.47
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Original price $49.77 - Original price $49.77
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Solenoid Hd Pressure Governor A500 A518 A618 1994/UP

Out of stock

SOLENOID HD PRESSURE GOVERNOR A500, A518, A618 1994/UP Heavy Duty  Transmissions: A500 (40RH,42RH,42RE,44RE) 1994-UP, A518 (46RE,46RH) 1994-UP, A6...

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Original price $26.16 - Original price $26.16
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Switch Neutral Safety 5 Prong 2 Bolt A500 A518 A618 48RE 2001/UP

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SWITCH NEUTRAL SAFETY 5 PRONG 2 BOLT A500, A518, A618, 48RE 2001/UP PUSH-IN Transmissions: 48RE 2001-UP, A518 (46RE,46RH) 2001-UP, A500 (40RH,42RH...

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Original price $26.16 - Original price $26.16
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Original price $10.51 - Original price $10.51
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Current price $10.51

Sensor Output Speed (2 Blade Connector) 42RLE

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SENSOR OUTPUT SPEED 3.5in. (2 BLADE CONNECTOR) 42RLE Transmissions: 42RLE 2003-UP52854001AA Vehicle CHRYSLER300 SERIES 2004-2010 4 SP RWD V6 2.7L ...

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Original price $10.51 - Original price $10.51
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Original price $438.32 - Original price $438.32
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Solenoid Pack Blue Connector 68RFE 2018/UP

Out of stock

Solenoid Pack Blue Connector 68RFE 2018/UP Transmissions: 68RFE 2018-UP Vehicle RAM2500/3500 2018-UP 6 SP R/4WD L6 6.7L Alternate Words: 68456067A...

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Original price $21.63 - Original price $21.63
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Switch Neutral Safety Prdnl Internal Flat Blades A604 41AE 41TES 1998/UP

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SWITCH NEUTRAL SAFETY PRDNL (INTERNAL, FLAT BLADES) A604, 41AE, 41TES 1998/UP Transmissions: A604 (41AE,41TES) 1998-UPOEM: 4659676AB, 4659676AC Ve...

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Original price $21.63 - Original price $21.63
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Original price $18.02 - Original price $18.02
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$18.02
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Switch Neutral Safety Prndl (internal Round Pins) A604 41AE 41TES 1995/98

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SWITCH NEUTRAL SAFETY PRNDL (INTERNAL, ROUND PINS) A604, 41AE, 41TES 1995/98 Transmissions: A604 (41AE,41TES) 1995-19984659559ACVehicleCHRYSLER200...

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Original price $18.02 - Original price $18.02
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Original price $253.27 - Original price $253.27
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$253.27
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Solenoid Assembly 23 Blade Connector 62Te 2007/Up

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SOLENOID ASSEMBLY 23 BLADE CONNECTOR 62TE 2007/UP Transmissions: 62TE 2007-UPOEM Number: 5078709ABVehicleCHRYSLER200 2006-2014 6 SP FWD V6 2.7L 3....

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Original price $253.27 - Original price $253.27
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Original price $152.81 - Original price $152.81
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$152.81
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Solenoid Pack Shift Control A604 1989/Up

in stock

SOLENOID PACK, SHIFT CONTROL A604 1989/UP Transmissions: 41TE 1989-UP, A604 1989-UPOEM Number: 5015646AC, 92836AOEVehicleCHRYSLER200 2006-2014 4 S...

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Original price $152.81 - Original price $152.81
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Original price $57.76 - Original price $57.76
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$57.76
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Sensor Trans Pressure Transducer 3 Bolt Bracket 3 Pin Black Oval Connector 62TE 2007/UP Aftermarket

Out of stock

SENSOR TRANS PRESSURE TRANSDUCER 3 BOLT BRACKET 3 PIN BLACK OVAL CONNECTOR 62TE 2007/UP Aftermarket Transmissions: 62TE 2007-UP OEM Number: 507870...

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Original price $93.68 - Original price $93.68
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$93.68
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Current price $93.68

Sensor Governor Pressure 4 Pin Round Connector A500 A518 A618 1996/1999

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SENSOR GOVERNOR PRESSURE 4 PIN ROUND CONNECTOR A500, A518, A618 1996/1999 Transmissions: A500 (40RH,42RH,42RE,44RE,A500) 1996-1999, A518 1996-1999...

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Original price $93.68 - Original price $93.68
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Original price $63.71 - Original price $63.71
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$63.71
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Switch Pressure 1/4in NPT AS68RC

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SWITCH PRESSURE 1/4in NPT AS68RC Normally Open 1/4th Inch NPTCloses at 65-70 psi3 per Transmission - PS1, PS2 And PS7 Transmissions: AS68RC (A465,...

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Original price $63.71 - Original price $63.71
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Original price $62.66 - Original price $62.66
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$62.66
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Sensor Transducer Governor Pressure 4 Blade Rectangle Connector A500 A518 A618 2000/UP

Out of stock

Sensor Transducer Governor Pressure 4 Blade Rectangle Connector A500 A518 A618 2000/UP Black PlasticTransmissions: A500 (40RH,42RH,42RE,44RE) 2000...

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Original price $143.43 - Original price $143.43
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$143.43
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Current price $143.43

Pressure Sensor And Governor Pressure Solenoid Kit A500 A518 1996/99

Out of stock

Kit Pressure Sensor and Solenoid Governor Pressure A500 A518 1996/99 Contains1 x SENSOR GOVERNOR PRESSURE 4 PIN ROUND CONNECTOR A500, A518, A618 1...

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Original price $29.84 - Original price $29.84
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$29.84
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Current price $29.84

Solenoid Tcc Lock-Up A404 A413 A470 A670 30Th 31Th

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SOLENOID TCC LOCK-UP A404, A413, A470, A670, 30TH, 31TH Transmissions: A470 (31TH) 1987-UP, A404 (30TH) 1987-UP, A413 1987-UP, A670 1987-UP OEM: ...

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Original price $29.84 - Original price $29.84
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Current price $29.84
Original price $5.38 - Original price $5.38
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$5.38
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Switch Neutral Safety 3 Prong T6 T8 A904 A727 A404 A413 A470 A670

Out of stock

SWITCH NEUTRAL SAFETY 3 PRONG T6, T8, A904, A727, A404, A413, A470, A670 Neutral Switch, A404, A413, A470, A670 (Long)Transmissions: A670 1978-UP,...

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Original price $35.13 - Original price $35.13
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$35.13
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Current price $35.13

Sensor Transfer Shaft Speed 2 Blade Elbow Rectangle Connector 62TE 2007/UP

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SENSOR TRANSFER SHAFT SPEED 2 BLADE ELBOW RECTANGLE CONNECTOR 62TE 2007/UP CAST # 930AA Reads Off Of The Rear PlanetTransmissions: 62TE 2007-UP  V...

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Original price $35.13 - Original price $35.13
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Current price $35.13
Original price $96.47 - Original price $96.47
Original price
$96.47
$96.47 - $96.47
Current price $96.47

Sensor Governor Pressure 3 PIN A500 A518 A618

in stock

SENSOR GOVERNOR PRESSURE 3 PIN A500, A518, A618 Transmissions: A500 (40RH,42RH,42RE,44RE) 1993-1995, A518 (46RE,46RH) 1989-1995, A618 (47RE,47RH) ...

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Original price $96.47 - Original price $96.47
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$96.47
$96.47 - $96.47
Current price $96.47
Original price $8.30 - Original price $8.30
Original price
$8.30
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Current price $8.30

Connector Valve Body To Case (Plastic 13 Pin Holes 1 Bolt 2 O-Rings) 722.6

Out of stock

CONNECTOR VALVE BODY TO CASE (PLASTIC, 13 PIN HOLES, 1 BOLT , 2 O-RINGS) 722.6, W5J400, W5A900 Transmissions: 722.6 (W5J400,W5A900,W5A380,W5A580,...

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Original price $7.71 - Original price $7.71
Original price
$7.71
$7.71 - $7.71
Current price $7.71

Speed Sensor Input 0.855 In Od Threads A604 A606

in stock

SPEED SENSOR INPUT 0.855 in OD THREADS A604, A606 Transmissions: A606 1960, 41TE 1988-UP, A604 1988-UPOEM Number: 4800878, 50-1013VehicleCHRYSLER3...

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Original price $7.71 - Original price $7.71
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$7.71
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Current price $7.71

Restore Precision and Control with Sun Transmissions' Dependable Automatic Transmission Solenoids and Solenoid valves.

Our solenoids are engineered for excellent electrical conductivity and a secure connection, ensuring accurate communication between the transmission control unit and solenoids.  Essential for transmission repairs, our products guarantee optimal performance and reliable gear changes, enhancing your vehicle's responsiveness and drivability. Shop now for the best in automatic transmission solenoids and connectors and enjoy free shipping across the USA with minimum purchase. 

 

What are automatic transmission solenoids?

The transmission solenoid, or solenoid pack, is a type of electromagnetic valve whose function is to control the Automatic Transmission Fluid, ATF flow, or transmission flow. Solenoids are usually installed in packages in the transmission control unit or valve body. If the flow path is hindered, the transmission will not work properly.

ATF controlled by solenoid valves pressurizes the transmission bands and clutches, making gear changes easier.

Automatic Transmission Solenoid Types

In automatic transmissions, there are different types of solenoids, such as:

  • Lock solenoids. It´s role is to block the passage of energy.
  • Control solenoids. It´s a type of valve that controls the pressure in the transmission to ensure the system´s performance.
  • Shift solenoid. They are valves that operate dipped in the transmission fluid and control gear changes.
  • Torque converter clutch solenoid. It´s a valve that prevents the ATF from escaping and losing pressure, preventing the transmission from overheating.

How Do Transmission Solenoids Work?

Inside the car's engine, sensors constantly monitor operation and analyze what needs to be adjusted. When a vehicle needs to change gear, the sensors send signals to the transmission control unit, which in turn signals the solenoids to open or close and allow the gear change to take place. 

Shift solenoids have a spring wrapped with a wire inside, which connects to the speed sensors and the transmission control unit. That way the transmission signals can be received. 

Information transmitted by the transmission control unit allows upshifts/downshifts to be executed through a signal to one of the solenoids so that the plunger opens and ATF flows into the valve body and pressurizes bands and clutches to make the gear change. 

The vehicle's computer controls the solenoids in different ways. For example, they can be open or closed through a direct 12v signal, control one or more gears, or switch the plunger through the ground loop. 


Parts of Transmission Solenoids

Transmission solenoids have nine parts that work together to make this component work properly. These parts are: 

  • The body´s valve
  • A port of entry
  • A port of departure
  • The solenoid coil body
  • The coil winding
  • Lead wires
  • A plunger or piston
  • A spring
  • An orifice  

 


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