Original Equipment Transmission Solenoids by Rostra Transmission
- On/Off Solenoids
- Shift Solenoids
- PWM Solenoids
- Lock-up solenoids
- Modulated Lock-up Solenoids
- Proportional Valve Solenoids
- Linear Solenoids
- Force Motor Solenoids
- Electronic Pressure Control Solenoids (EPC)
- Pneumatic Solenoids
- HVAC Solenoids
- Mechanical Solenoids
- And many more...
Rostra offers the most extensive line of original equipment solenoids available in the automotive aftermarket market, today. Readily available and competitively priced, rely on Rostra for your original equipment solenoid needs. Ask for Rostra components at your repair facility for unparalleled quality!
Rostra Transmission has been a leading manufacturer and distributor of original equipment and aftermarket automotive transmission control solenoids for over 50 years. We currently offer many different types of solenoids including :
Rostra's Aftermarket solenoids have been meeting the rugged demands of the transmission industry for over 20 years. Built in the USA with patented design features and proven long-term performance, Rostra solenoids offer:
- Plug-in Mating Connections
- OEM Fit and Installation
- Long-life, Reliable Operation
- Application Consolidations
- Outstanding Technical Support
Rostra Solenoids are manufactured in Laurinburg, North Carolina in an ISO 9001, TS 16949 facility. Each and every product is 100% tested on all fit, form and function performance characteristics prior to shipment. You can rest assured that a Rostra's solenoids will perform flawlessly under the most extreme conditions.
Transmission Solenoid Kits
52-9001
Toyota Solenoid Kit A240E and A241E (3 Solenoids: 2 Shift, 1 Lock-up)
- Transtar
- 67420DK
- Whatever It Takes
- 67420DK
- Natpro
- K81870C
- Original Equipment
- 85420-22080
- Industry
- K89958
52-9002
Toyota Solenoid Kit A340E (3 Solenoids: 2 Shift, 1 Lock-up)
- Transtar
- 97420K
- Whatever It Takes
- 97420K
- Natpro
- K72870
- Original Equipment
- Various
- Industry
- K97958
52-9003
Toyota Solenoid Kit A540E (3 Solenoids: 2 Shift, 1 Lock-up)
- Transtar
- 87420K
- Whatever It Takes
- 87420K
- Natpro
- K83870
- Original Equipment
- 85420-32102
- Industry
- K89759
52-9004
Toyota Solenoid Kit A245E and A246E (3 Solenoids: 2 Shift, 1 Lock-up)
- Transtar
- 67420DBK
- Whatever It Takes
- 67420DBK
- Natpro
- K81870H
- Original Equipment
- 85420-00000
- Industry
- K89958A
52-9005
Ford A4LD Solenoid Master Kit Shift and Lock-up with Case Connector
- Transtar
- 56420K
- Whatever It Takes
- 56420K
- Natpro
- K66879CU
- Original Equipment
- Various
- Industry
- K56837B
52-9007
Mazda GF4A-EL/4EAT-GF Master Solenoid Kit (7 Solenoids)
- Transtar
- 28420C
- Whatever It Takes
- 28420C
- Natpro
- K73879D
- Original Equipment
- Various
- Industry
- K71955
52-9009
Solenoid Master Kit Mitsubishi (KM) 3 ohm Lock-up
- Transtar
- 42420CK
- Whatever It Takes
- 42420CK
- Natpro
- K70879U
- Original Equipment
- Various
- Industry
- K42935
52-9010
Solenoid Master Kit Mitsubishi (KM) 12 ohm Lock-up
- Transtar
- 42420EK
- Whatever It Takes
- 42420EK
- Natpro
- K70879BU
- Original Equipment
- Various
- Industry
- K42936
52-9020
Chrysler Kit 2 Piece A500/A518 Dual Solenoid wih Governor Sensor 1993-1999
- Transtar
- 12420BK
- Whatever It Takes
- D12420BK
- Natpro
- K12874X
- Original Equipment
- Various
- Industry
- DK22954B
52-9021
Toyota Solenoid Kit A341E/A343E (30-40LE) (2 Shift Solenoids)
- Transtar
- 97420AK
- Whatever It Takes
- 97420BK
- Natpro
- K72871G
- Original Equipment
- Various
- Industry
- 97959
52-9022
Toyota Solenoid Kit A541E (3 Solenoids 2 Shift, 1 Lock-up)
- Transtar
- 87420CK
- Whatever It Takes
- 87420AK
- Natpro
- K83870
- Original Equipment
- Various
- Industry
- K89759A
52-9023
Solenoid Master Kit Hyundai A4BF3 (6 Solenoids with Case Connector)
- Transtar
- 42420LB
- Whatever It Takes
- 42420LD
- Natpro
- K70879RA
- Original Equipment
- 46313-22700
- Industry
- K42937
52-9027
Toyota U340E Solenoid Kit (5 Solenoids)
- Transtar
- TBA
- Whatever It Takes
- D127420A
- Natpro
- K15879
- Original Equipment
- Various
- Industry
- K57957M
52-9028
Toyota U341E/F Solenoid Kit (5 Solenoids)
- Transtar
- TBA
- Whatever It Takes
- D127420B
- Natpro
- K15879A
- Original Equipment
- Various
- Industry
- K57957N
52-9029
Toyota A340E (AW-4), A340F, A340H Kit (4 Solenoids)
- Transtar
- TBA
- Whatever It Takes
- 97420AK
- Natpro
- K72879
- Original Equipment
- Various
- Industry
- K97958A
52-9030
Toyota A341E, A341F, A343E, A343F Kit (4 Solenoids) SL, SLN, 2 Shift
- Transtar
- TBA
- Whatever It Takes
- 97420BAK
- Natpro
- K72879C
- Original Equipment
- Various
- Industry
- K97958B
52-9031
Toyota A245E, A246E, A247E STL EP 2002-2004 (4 Solenoids)
- Transtar
- TBA
- Whatever It Takes
- 67420DCK
- Natpro
- K81879M
- Original Equipment
- Various
- Industry
- K89959
52-9033
Aisin Warner 450-43LE Kit (4 Solenoids)
- Transtar
- 49420AK
- Whatever It Takes
- 141420EK
- Natpro
- K11870FG
- Original Equipment
- Various
- Industry
- 94956
52-9034
Toyota U150E, 151E, 2004-2007 (7 Solenoids)
- Transtar
- TBA
- Whatever It Takes
- TBA
- Natpro
- K14879E
- Original Equipment
- Various
- Industry
- K57958P
52-9036
Aisin Warner 55-50 3 Linear solenoid kit (SLU/SLS/SLT with Bracket)
- Transtar
- A89428K
- Whatever It Takes
- 21425AK
- Natpro
- TBA
- Original Equipment
- Various
- Industry
- K59925D
52-9037
Aisin Warner 55-50 2 Linear Solenoid Kit (SLS/SLT with Bracket)
- Transtar
- A89428CK
- Whatever It Takes
- 21428AK
- Natpro
- K88879NU
- Original Equipment
- Various
- Industry
- K59926D
Transmission Solenoids
52-0201
Toyota A140 On/off Shift 1
- Transtar
- 67421C
- Whatever It Takes
- 67421C
- Natpro
- 81871
- Original Equipment
- 85420-32041
- Industry
- 89961
52-0202
Toyota A140 On/off Shift 2
- Transtar
- 67422C
- Whatever It Takes
- 67422C
- Natpro
- 81872
- Original Equipment
- 85420-32021
- Industry
- 89962
52-0203
GM Various RWD on/off Lock-up with Quick Link Connectors
- Transtar
- 54425B
- Whatever It Takes
- 54425B
- Natpro
- 51870U
- Original Equipment
- 10478100
- Industry
- K77929R
52-0204
Toyota A240/340 On/off Shift (2 per)
- Transtar
- 67421D
- Whatever It Takes
- 67421D
- Natpro
- 72871U
- Original Equipment
- 85420-22080
- Industry
- 89956
52-0205
Toyota A340 On/off Lock-up
- Transtar
- 97425
- Whatever It Takes
- 97425
- Natpro
- 72870U
- Original Equipment
- 85420-30110
- Industry
- 97955
52-0210
GM Various FWD on/off Lock-up with Quick Link Connectors
- Transtar
- 84425
- Whatever It Takes
- 84425
- Natpro
- 52870U
- Original Equipment
- 8646419
- Industry
- K84856R
52-0212
Ford AODE On/off Shift
- Transtar
- 76421
- Whatever It Takes
- 76421
- Natpro
- 47871
- Original Equipment
- F5AZ-7G484AA
- Industry
- 76919
52-0213
Ford AXODE On/off Shift
- Transtar
- 86420
- Whatever It Takes
- 86420
- Natpro
- 53871
- Original Equipment
- F1DZ-7G484-AA
- Industry
- 96953
52-0215
Ford AXOD/AXODE On/off Lock-up
- Transtar
- 86425
- Whatever It Takes
- 86425
- Natpro
- 53870U
- Original Equipment
- F1DZ-7G136A
- Industry
- 96950
52-0218
Ford AXODE Lock-up / MCCC - 1.3 ohm
- Transtar
- A86425B
- Whatever It Takes
- 86425B
- Natpro
- 53870E
- Original Equipment
- F3DZ-7G136A
- Industry
- 96952
52-0222
Toyota A540 On/off Shift 1988-93
- Transtar
- 87420BK
- Whatever It Takes
- 87420
- Natpro
- 83871
- Original Equipment
- 85420-32091
- Industry
- 89757
52-0224
Toyota A540 On/off Lock-up
- Transtar
- 87425
- Whatever It Takes
- 87425
- Natpro
- 83870
- Original Equipment
- 85420-32110
- Industry
- 89758
52-0225
Mazda G4A-EL Solenoid Pack w/ Harness
- Transtar
- 28420A
- Whatever It Takes
- 28420A
- Natpro
- K73871U
- Original Equipment
- FU84-21-280
- Industry
- K71954
52-0226
Mazda N4A-EL Solenoid Pack w/ Harness
- Transtar
- 53420
- Whatever It Takes
- 53420
- Natpro
- K65879E
- Original Equipment
- BV01-21-280A
- Industry
- K66954
52-0227
Toyota A210 Geo Metro On/off Shift (1 solenoid w/1 bracket)
- Transtar
- 67421AK
- Whatever It Takes
- 67421A
- Natpro
- 81871E
- Original Equipment
- 91171049
- Industry
- 89755
52-0229
Ford AODE MCCC 15 ohm 1995-on
- Transtar
- 76430B
- Whatever It Takes
- 76425BA
- Natpro
- 47870J
- Original Equipment
- F5AZ-7G136A
- Industry
- 76921
52-0230
Toyota A140/240/340 2 pc. Shift Solenoid Kit
- Transtar
- 67420CK
- Whatever It Takes
- 67420CK
- Natpro
- K81871
- Original Equipment
- N/A
- Industry
- K89955
52-0231
Mazda F4A-EL Pack w/ Harness
- Transtar
- 38420A
- Whatever It Takes
- 38420A
- Natpro
- K84879
- Original Equipment
- FU62-21-280
- Industry
- K74954
52-0233
GM TH180-C Lock-up
- Transtar
- 24425B
- Whatever It Takes
- 24425B
- Natpro
- 64870A
- Original Equipment
- 96040316
- Industry
- 54954
52-0234
Toyota A541E On/off Shift 1994-up
- Transtar
- 87420AK
- Whatever It Takes
- 87420A
- Natpro
- 83871C
- Original Equipment
- 85420-33010
- Industry
- 89757A
52-0236
Toyota A240E Lock-up 1987-99
- Transtar
- 67425D
- Whatever It Takes
- 67425D
- Natpro
- 81870C
- Original Equipment
- 85420-12061
- Industry
- 89957
52-0239
GM 4T60E PWM TCC 1991-99
- Transtar
- D84418A
- Whatever It Takes
- 84418A
- Natpro
- 52874
- Original Equipment
- 8683535
- Industry
- 84858
52-0240
Allison LCT 1000/2000/2400 PWM 00-on
- Transtar
- D74418E
- Whatever It Takes
- 74418E
- Natpro
- 41870A
- Original Equipment
- 24227747, 24212690
- Industry
- 84980
52-0241
GM 4L80E PWM TCC 1991-on
- Transtar
- 34418
- Whatever It Takes
- 34418
- Natpro
- 33870
- Original Equipment
- 24210864
- Industry
- 34326E
52-0242
Mazda GF4A-EL/4EAT-GF Lock-up, EPC, PWM
- Transtar
- A28425A
- Whatever It Takes
- D28425A
- Natpro
- 73879D
- Original Equipment
- FU9A-21-1G1A
- Industry
- 71925
52-0248
GM 4L30E PWM Band Control Solenoid 1990-1999
- Transtar
- 24418
- Whatever It Takes
- 24414E
- Natpro
- 64873
- Original Equipment
- 96042006
- Industry
- 54927
52-0251
GM 4L60E On/off 3-2 Down Shift 1996-on
- Transtar
- D74418EA
- Whatever It Takes
- 74418EA
- Natpro
- 51873A
- Original Equipment
- 24212327
- Industry
- 77926
52-0254
Ford AXODE MCCC 14.5 ohm 1997-on
- Transtar
- 86425H
- Whatever It Takes
- D86425H
- Natpro
- 53870P
- Original Equipment
- F7OZ-7G136-AA
- Industry
- 96954
52-0256
Toyota A245/246 2 pc. Shift Solenoid Kit 1989-07
- Transtar
- 67420DAK
- Whatever It Takes
- 67420DAK
- Natpro
- K81871H
- Original Equipment
- 85420-21040
- Industry
- K89956A
52-0257
Toyota A245/246 Lock-up Solenoid
- Transtar
- 67425DA
- Whatever It Takes
- 67425DA
- Natpro
- 81870H
- Original Equipment
- 85420-21060
- Industry
- 89957A
52-0258
Mitsubishi On/off Shift A (all models)
- Transtar
- 42421E
- Whatever It Takes
- 42421C
- Natpro
- 70871U
- Original Equipment
- N/A
- Industry
- 42930
52-0259
Mitsubishi On/off Shift B (all models)
- Transtar
- 42421EA
- Whatever It Takes
- 42421CA
- Natpro
- TBA
- Original Equipment
- N/A
- Industry
- 42930A
52-0260
Mitsubishi 3 ohm PWM lock-up 1987-93
- Transtar
- 42425E
- Whatever It Takes
- 42425E
- Natpro
- TBA
- Original Equipment
- N/A
- Industry
- 42935
52-0261
Mitsubishi 12 ohm PWM lock-up 1993-on
- Transtar
- 42425EA
- Whatever It Takes
- 42425EA
- Natpro
- 70870AU
- Original Equipment
- N/A
- Industry
- 42936
52-0262
Mitsubishi 3 ohm EPC, PWM 1987-97
- Transtar
- 42431
- Whatever It Takes
- 42425EB
- Natpro
- 70870U
- Original Equipment
- N/A
- Industry
- 42935A
52-0263
Chrysler A404 TCC
- Transtar
- 32425
- Whatever It Takes
- 32425
- Natpro
- 48870
- Original Equipment
- 4377005
- Industry
- 32329
52-0264
Chrysler A500 Overdrive & TCC Dual
- Transtar
- 12420
- Whatever It Takes
- D12420
- Natpro
- 12874
- Original Equipment
- 44311954
- Industry
- 12954
52-0265
Chrysler A518 Overdrive
- Transtar
- A22420
- Whatever It Takes
- D22420
- Natpro
- 22874
- Original Equipment
- 45311253
- Industry
- 22954
52-0266
Chrysler A500/A518/42RE/44RE/46RE Dual Solenoid 1993-1999
- Transtar
- 12420B
- Whatever It Takes
- D12420B
- Natpro
- 12874B
- Original Equipment
- 52118652
- Industry
- 22954B
52-0275
Chrysler A500/518 Governor Pressure Solenoid 2000-on
- Transtar
- A12432A
- Whatever It Takes
- D12432A
- Natpro
- 12877
- Original Equipment
- 4617210
- Industry
- 22958
52-0296
Mazda GF4A-EL/4EAT-GF Lock-up Control
- Transtar
- 28416
- Whatever It Takes
- D28425B
- Natpro
- 73870D
- Original Equipment
- FU9A-21-1F2C
- Industry
- 71957
52-0297
Mazda GF4A-EL/4EAT-GF 1-2 Shift
- Transtar
- 28421A
- Whatever It Takes
- D28421A
- Natpro
- 73871D
- Original Equipment
- FU9A-21-1F1D
- Industry
- 71956
52-0298
- Transtar
- 28434A
- Whatever It Takes
- D28434A
- Natpro
- 73873D
- Original Equipment
- FU9A-21-1F5D
- Industry
- 71960
52-0299
- Transtar
- 28423A
- Whatever It Takes
- D28423A
- Natpro
- 73874D
- Original Equipment
- FU9A-21-1F3D
- Industry
- 71959
52-0300
Mazda GF4A-EL/4EAT-GF 2-3 Shift
- Transtar
- 28422A
- Whatever It Takes
- D28422A
- Natpro
- 73872D
- Original Equipment
- FU9A-21-1F4D
- Industry
- 71958
52-0322
GM 4L60E Anti-bleed Lock-up 1993-on with Quick Link Connectors
- Transtar
- 54425B
- Whatever It Takes
- 74425N
- Natpro
- 51870EU
- Original Equipment
- N/A
- Industry
- 77996
52-0340
GM 4L60E/4L80E Force Motor 1993-2002
- Transtar
- 34435A
- Whatever It Takes
- D34435A
- Natpro
- 33879A
- Original Equipment
- 24220158
- Industry
- 34605A
52-0341
Mazda F4A-EL/ 4EAT-F (F4E-III) EPC 97-on
- Transtar
- 38431
- Whatever It Takes
- 38431A
- Natpro
- 84879
- Original Equipment
- FB02-21-1G1C
- Industry
- 74956
52-0347
Chrysler A500/A518/44RE/46RE/48RE/ Dual Solenoid 2000-on
- Transtar
- A12420C
- Whatever It Takes
- 12420C
- Natpro
- 12874C
- Original Equipment
- 52118500AB
- Industry
- 22954C
52-0348
GM 4L60E On/off Shift A & B
- Transtar
- 74421
- Whatever It Takes
- 74421
- Natpro
- 51871
- Original Equipment
- 10478131
- Industry
- 77945
52-0355
Toyota A541E Lock-up Solenoid 1994-up
- Transtar
- 87425A
- Whatever It Takes
- 87425E
- Natpro
- 83870C
- Original Equipment
- 35240-33010
- Industry
- 89758A
52-0356
GM 4L80E On/off Shift A & B, fits both locations
- Transtar
- 34421
- Whatever It Takes
- 34421
- Natpro
- 33871U
- Original Equipment
- 10478147
- Industry
- K34825R
52-0357
GM 4T40E & 4T65E Shift A & B
- Transtar
- 14421A
- Whatever It Takes
- 14421A
- Natpro
- 42871U
- Original Equipment
- 24207236
- Industry
- 33955
52-0358
GM 4T60E On/off Shift A, Shift B and Lock-up (3 per)
- Transtar
- 84421
- Whatever It Takes
- 84421
- Natpro
- 52870E
- Original Equipment
- 24202614
- Industry
- K84825R
52-0367
GM 4T40E/4T45E/4T65E, EPC 1997-02
- Transtar
- TBA
- Whatever It Takes
- TBA
- Natpro
- TBA
- Original Equipment
- 10478146
- Industry
- 33946
52-0368
AXODE MCCC 1.6 ohm White Connector 1991-1992
- Transtar
- 86425B
- Whatever It Takes
- 86425B
- Natpro
- 53870M
- Original Equipment
- F3DZ-7G136-AA
- Industry
- 96952
52-0377
Toyota U140E/F, U240E/F LU, DSL 3 Way
- Transtar
- 27425
- Whatever It Takes
- D167425A
- Natpro
- 14870
- Original Equipment
- 35240-21010
- Industry
- 57957
52-0379
Toyota U150, 151 SS3, SR 2002-on Shift #3 Position 2
- Transtar
- 27423A
- Whatever It Takes
- D167422B
- Natpro
- 14873E
- Original Equipment
- 35230-33020
- Industry
- 57956P
52-0380
Toyota U150, 151 DSL, LU 2002-on LU
- Transtar
- 27425A
- Whatever It Takes
- TBA
- Natpro
- 14870E
- Original Equipment
- 35240-33030
- Industry
- 57953M
52-0381
Toyota U150, 151 SS3, S4 2002-on shift #3 Position 3
- Transtar
- 27423B
- Whatever It Takes
- D167440B
- Natpro
- 14874E
- Original Equipment
- 35230-33010
- Industry
- 57956N
52-0385
Toyota U340E, U341E/F SL L/U
- Transtar
- 37425
- Whatever It Takes
- D127425A
- Natpro
- 15870
- Original Equipment
- 35270-52011
- Industry
- 57958M
52-0387
Toyota U340E, SLT, EPC
- Transtar
- 37431A
- Whatever It Takes
- D127428A
- Natpro
- 15879
- Original Equipment
- 35290-52030
- Industry
- 57957M
52-0388
Toyota U140E/F, U240E/F SS3,S4 Shift 3
- Transtar
- 27423
- Whatever It Takes
- D167431A
- Natpro
- 14873
- Original Equipment
- 35230-21010
- Industry
- 57956
52-0389
Toyota U140E/F, U240E/F SL1, Shift 1
- Transtar
- 27421
- Whatever It Takes
- D167421A
- Natpro
- 14871
- Original Equipment
- 35210-21010
- Industry
- 57954
52-0390
Toyota U140E/F, U240E/F SL2, Shift 2
- Transtar
- 27422
- Whatever It Takes
- D167422A
- Natpro
- 14872
- Original Equipment
- 35220-21010
- Industry
- 57955
52-0393
Toyota U140E/F, U240E/F SLT, EPC
- Transtar
- 27431
- Whatever It Takes
- D167428A
- Natpro
- 14879
- Original Equipment
- 35290-32010
- Industry
- 57958
52-0395
Toyota U341E/F SLT, EPC
- Transtar
- 37431
- Whatever It Takes
- D127428B
- Natpro
- 15879A
- Original Equipment
- 35290-52020
- Industry
- 57957N
52-0396
Ford/Mazda 4F27E On/off Shift Solenoid 2000-on
- Transtar
- 48421A
- Whatever It Takes
- 48421A
- Natpro
- 17871
- Original Equipment
- XS4Z-7H148-AA
- Industry
- 46950
52-0399
Toyota A341E, A341F,A343E, A343F SLN Accumulator Control
- Transtar
- D97428
- Whatever It Takes
- 97453B
- Natpro
- 72873C
- Original Equipment
- 35270-50010
- Industry
- 97953
52-0401
Toyota A340E (AW-4), A340F, A340H SLT EPC Solenoi
- Transtar
- D97431A
- Whatever It Takes
- 97431A
- Natpro
- 72879
- Original Equipment
- 35290-60020
- Industry
- 97954A
52-0402
Ford 4R70W/E (AODE), 4R75W/E Dual Shift 1998-on
- Transtar
- 76421A
- Whatever It Takes
- 76421A
- Natpro
- 47871L
- Original Equipment
- 6L3Z-7G484-A
- Industry
- 76925
52-0403
Toyota A245E, A246E, A247E STL EPC Solenoid
- Transtar
- D67431
- Whatever It Takes
- D67431
- Natpro
- 81879M
- Original Equipment
- 35290-12020
- Industry
- 89960
52-0404
Ford AX4N Shift Solenoid 1993-on OE
- Transtar
- 86420
- Whatever It Takes
- D86420H
- Natpro
- 53871
- Original Equipment
- F3DZ-7G484-AA
- Industry
- 96953A
52-0407
GM 5L40E Shift 1-2, 2-3 and 4-5 (3 per) Green Connector 1999-on
- Transtar
- D134421
- Whatever It Takes
- 134421
- Natpro
- 63871E
- Original Equipment
- 96022804
- Industry
- 55945
52-0408
Chrysler W5A580/330 (722.6) PWM Lock-up Solenoid 2004-08
- Transtar
- 78425
- Whatever It Takes
- D78425A
- Natpro
- 77870H
- Original Equipment
- N/A
- Industry
- 68957
52-0414
Toyota U151 EPC 2004-on
- Transtar
- 27431A
- Whatever It Takes
- TBA
- Natpro
- 14879EB
- Original Equipment
- 35290-45010
- Industry
- 57958P
52-0415
Toyota U151 SL2, SL3 2004-on
- Transtar
- 27422B
- Whatever It Takes
- TBA
- Natpro
- 14872EB
- Original Equipment
- 35220-33010
- Industry
- 57955P
52-0416
Toyota U151 SL1 2004-on
- Transtar
- 27421B
- Whatever It Takes
- TBA
- Natpro
- 14871EB
- Original Equipment
- 35210-45010
- Industry
- 57954P
52-0418
VW JF506E/09A Shift A 1999-on
- Transtar
- 98421A
- Whatever It Takes
- 183421A
- Natpro
- 93871J
- Original Equipment
- 31941-PR006
- Industry
- 122951
52-0419
Toyota A245, 246E, 247E Linear, Line Pressure / EPC 5.1 ohm 2004-on
- Transtar
- D67431A
- Whatever It Takes
- D67431A
- Natpro
- 81879MA
- Original Equipment
- 35290-12030
- Industry
- 89960A
52-0422
Mazda JF506E Reduction Timing 2002-on
- Transtar
- 98432D
- Whatever It Takes
- 183452B
- Natpro
- 93872
- Original Equipment
- 31941-PM002
- Industry
- 122958
52-0423
Mazda JF506E Neutral Shift Control 2002-on
- Transtar
- 98430
- Whatever It Takes
- 183451B
- Natpro
- 93872A
- Original Equipment
- 31941-PM005
- Industry
- 122958A
52-0426
VW JF506E09A Reduction Timing 1999-on
- Transtar
- 98432B
- Whatever It Takes
- 183452A
- Natpro
- 93872J
- Original Equipment
- 31941-PR014
- Industry
- 122952C
52-0427
VW JF506E09A Low Timing / Low Clutch 1999-on
- Transtar
- 98432C
- Whatever It Takes
- 183433A
- Natpro
- 93873B
- Original Equipment
- 31941-PR007
- Industry
- 122954
52-0430
GM TH350 Universal Lock-up Solenoid - High Performance (all years)
- Transtar
- A44425U
- Whatever It Takes
- 44425
- Natpro
- 44870U
- Original Equipment
- N/A
- Industry
- 35610U
52-0431
Mazda JF506E Shift C 2002-on
- Transtar
- 98423B
- Whatever It Takes
- TBA
- Natpro
- 93871B
- Original Equipment
- 31941-PM003
- Industry
- 122953A
52-0432
Mazda/VW JF506E Shift B 1999-on
- Transtar
- 98422A
- Whatever It Takes
- TBA
- Natpro
- 93871A
- Original Equipment
- 31941-PR000
- Industry
- 122952
52-0433
Mazda JF506E Shift A 2002-on
- Transtar
- 98421B
- Whatever It Takes
- TBA
- Natpro
- 93871
- Original Equipment
- 31941-PM004
- Industry
- 122951A
52-0436
Ford 4R/5R Shift Solenoid 1995-on
- Transtar
- 56421B
- Whatever It Takes
- 56841
- Natpro
- 66871L
- Original Equipment
- F77Z-7G484-AB
- Industry
- 56841
52-0437
Ford 4R/5R PWM TCC w/ Inductive Signal 1997-on
- Transtar
- D56425B
- Whatever It Takes
- 56843A
- Natpro
- 58870
- Original Equipment
- F77Z-7G136-AA
- Industry
- 56843A
52-0438
Ford 5R55E EPC w/ Inductive Signal 1997-on
- Transtar
- D56431A
- Whatever It Takes
- 56431A
- Natpro
- 58879
- Original Equipment
- XL2Z-7G383-AA
- Industry
- 56842A
52-0442
VW 095/096/097 Shift Solenoid 1990-on
- Transtar
- 75421A
- Whatever It Takes
- D75421A
- Natpro
- 59871
- Original Equipment
- 095-927-331
- Industry
- 119952
52-0443
VW 095/096/097 EPC Solenoid 1990-on
- Transtar
- 75431A
- Whatever It Takes
- D75431A
- Natpro
- 59879
- Original Equipment
- 095-927-333
- Industry
- 119954
52-0447
Volvo specific A341E/30-43LE On/off LU Solenoid (use 52-9021 Shift Sol)
- Transtar
- TBA
- Whatever It Takes
- TBA
- Natpro
- 72870V
- Original Equipment
- N/A
- Industry
- 97955B
52-0448
Toyota A240/340 On/off Shift (2 per) - OE Design w/ Attached Bracket
- Transtar
- 67421D
- Whatever It Takes
- TBA
- Natpro
- 72871
- Original Equipment
- 85420-22080
- Industry
- 89956 OE
52-0449
Toyota A245/246 Shift 1- OE Design w/Attached Bracket
- Transtar
- TBA
- Whatever It Takes
- TBA
- Natpro
- 81871H
- Original Equipment
- 85420-21040
- Industry
- 89956A
52-0450
Toyota A140 On/off Shift 2 - OE Design with Attached Bracket
- Transtar
- 67422C
- Whatever It Takes
- TBA
- Natpro
- 81872
- Original Equipment
- 85420-32021
- Industry
- 89962 OE
52-0451
Toyota A140 On/off Shift 1 - OE Design w/Attached Bracket
- Transtar
- 67421C
- Whatever It Takes
- TBA
- Natpro
- 81871
- Original Equipment
- 85420-32041
- Industry
- 89961 OE
52-0452
Toyota A340 On/off Lock-up - OE Design with Attached Bracket
- Transtar
- 97425
- Whatever It Takes
- TBA
- Natpro
- 72870
- Original Equipment
- 85420-30110
- Industry
- 97955 OE
52-0453
Toyota A245/246 Lock-up Solenoid - OE Design w/ Attached Bracket
- Transtar
- 67425DA
- Whatever It Takes
- TBA
- Natpro
- 81870H
- Original Equipment
- 85420-21060
- Industry
- 89957A OE
52-0454
Toyota A245/246 Shift 2 - OE Design w/Attached Bracket
- Transtar
- TBA
- Whatever It Takes
- TBA
- Natpro
- 81872H
- Original Equipment
- 85420-21010
- Industry
- 89962B
52-0458
Aisin Warner 55-50SN Linear solenoid SLU Black
- Transtar
- A89428
- Whatever It Takes
- 21425A
- Natpro
- 88870N
- Original Equipment
- N/A
- Industry
- 59925D
52-0464
Aisin Warner 55-50SN Linear solenoid SLS Green
- Transtar
- A89428B
- Whatever It Takes
- 21435A
- Natpro
- 88879NA/ND/NB
- Original Equipment
- N/A
- Industry
- 59928D
52-0466
Aisin Warner 55-50SN Linear solenoid SLT Blue
- Transtar
- A89428A
- Whatever It Takes
- 21428A
- Natpro
- 88879N/NE/NC
- Original Equipment
- N/A
- Industry
- 59926D
52-0468
Aisin Warner 55-50SN S1, no letter and early A valvebodies
- Transtar
- A89421A
- Whatever It Takes
- 21421A
- Natpro
- TBA
- Original Equipment
- TBA
- Industry
- 59931D
52-0469
Aisin Warner 55-50SN S1, Late B valvebodies
- Transtar
- A89421B
- Whatever It Takes
- 21421B
- Natpro
- TBA
- Original Equipment
- TBA
- Industry
- 59931DA
52-0470
Aisin Warner 55-50SN S2, Volvo, Nissan, normally closed
- Transtar
- A89421C
- Whatever It Takes
- 21423A
- Natpro
- TBA
- Original Equipment
- TBA
- Industry
- 59923D
52-0471
Aisin Warner 55-50SN S2 GM; Saturn & Saab, normally open
- Transtar
- A89421D
- Whatever It Takes
- 21423C
- Natpro
- TBA
- Original Equipment
- TBA
- Industry
- 59923DA
52-0472
Aisin Warner 55-50SN S3, all applications
- Transtar
- A89421E
- Whatever It Takes
- 21422A
- Natpro
- TBA
- Original Equipment
- TBA
- Industry
- 59932D
52-0473
Aisin Warner 55-50SN S4, all applications
- Transtar
- A89421F
- Whatever It Takes
- 21440A
- Natpro
- TBA
- Original Equipment
- TBA
- Industry
- 59929D
52-0474
Aisin Warner 55-50SN S5, all applications
- Transtar
- A89421G
- Whatever It Takes
- 21430A
- Natpro
- TBA
- Original Equipment
- TBA
- Industry
- 59927D
52-0478
GM 4L60E/4L80E Force Motor EPC 2004-on
- Transtar
- 34435C
- Whatever It Takes
- 344435B
- Natpro
- 33879MA
- Original Equipment
- 24230986, 24219308
- Industry
- 34605D
52-0481
Ford 4R75W/E Dual Shift 2009-on
- Transtar
- D76421B
- Whatever It Takes
- 76421B
- Natpro
- 47871T
- Original Equipment
- 9L3Z-7G484-A
- Industry
- 76925A
We appreciate and welcome all new opportunities! Rostra Precision Controls is capable of designing and manufacturing many different types of solenoids. If you have a specialized need or a recommendation for a new product, please contact us using the form below to discuss your specific needs with one of our engineers.






































































































































