Solenoids
Code Name - Description Image Price  
74421 Solenoid, 4L60E 1-2 & 2-3 Shift positions (D74421)
Order 2 if replacing both!,
Various Common brands - Rostra & AC delco
Rostra part # - 52-0348
Solenoid, 4L60E 1-2 & 2-3 Shift positions  (D74421) $12.01
74436 Sensor, 4L60/E VSS OUTPUT 1983-E96
included 1996 CORVETTE, Common brands - Original Equipment Vender
Sensor, 4L60/E VSS OUTPUT  1983-E96 $35.33
74442 Switch, 4L60E Manifold Pressure Switch
1993-UP, Common brands - various
Switch, 4L60E Manifold Pressure Switch $32.34
34435A Solenoid, EPC 4L60E (93-02), 4L80E(94-03), 4T80E (93-03)
4L30E EXC BMW (90-99)Solenoid, EPC (Holley) (2 Bottom Prongs)
4L80E 1994-2003 Also Fits 1991-93 4L80E if you order # D34843E clip, Common brands - Import Taiwan
Solenoid, EPC 4L60E (93-02), 4L80E(94-03), 4T80E (93-03) $58.30
34435B Solenoid, EPC 4L80E (2004-UP), 4L60E, 4L65E (2003-UP)
OEM # 24224905, Common brands - Borg Warner
Solenoid, EPC 4L80E (2004-UP), 4L60E, 4L65E (2003-UP) $27.23
54425B Solenoid, Lock-Up, 4L60 / 4L60E / 200-4R Universal 1982-UP
Common brands - Rostra
Solenoid, Lock-Up, 4L60 / 4L60E / 200-4R   Universal 1982-UP $19.06
74418E Solenoid, 4L60E TCC 1994-UP, 4L60E PWM & 3-2 Down shift 1993-95
4T40 / 45E TCC 1995-UP
4T80E Lock-Up (TCC) 1993-UP
4T65E Lock-up (TCC) 1997 +
Allison 1000 "F" LU / Trim
5L40 5L50 series TCC

Rostra part # - 52-0240
Solenoid, 4L60E TCC 1994-UP, 4L60E PWM & 3-2 Down shift 1993-95 $17.94
74420AK Solenoid Master kit, 4L60E, 4L65E, 4L70E, 2003-up
Kit includes,
(2) D74421, Shift Solenoids
(1) 34435B, EPC Solenoid
(2) 74418E, TCC Solenoid, PWM
(1) 74418EA, 3-2 Down shift Solenoid
(1) 74425ND, Wiring harness, with TCC solenoid
You may also need 74442 Manifold Pressure Switch.
  $239.00
74420K Transmission Parts Solenoid Master kit, 4L60E, 1994-02
Combo Kit for Multiple Years includes,
(2) D74421, Shift Solenoids
(1) 34435A, EPC Solenoid
(2) 74418E, TCC Solenoid, PWM
(1) 74418EA, 3-2 Down shift Solenoid
(1) 74425NC, Wiring harness, with TCC solenoid
Will fit 1993 models if updated by ordering # 74442 Manifold Pressure Switch. (74442 NOT included in kit),

Kit may include various brands GM, Delco, BorgWarner, Rostra
Transmission Parts Solenoid Master kit, 4L60E, 1994-02 $234.75
74425NC Wiring harness, 4L60E with TCC solenoid, 1993-2002
Solenoid, TCC & Wire Harness, (Replaces All 93-96-2002 OE Harness)
Will even fit early 1993 models if updated by ordering # 74442 Manifold Pressure Switch
Common brands - Rostra
Wiring harness, 4L60E with TCC solenoid, 1993-2002 $76.99
74425ND Wiring harness, 4L60E with TCC solenoid, 2003 - 06
, Common brands - Rostra
ALT. PART# W-74425T
Wiring harness, 4L60E with TCC solenoid, 2003 - 06 $87.03
74445GK Repair kit, 4L60E external wiring harness (13 pin connector) 1993-UP
External harness SPLICE-IN repair, Pigtail 13 wire , Common brands - Rostra
Repair kit, 4L60E external wiring harness  (13 pin connector) 1993-UP $76.64
74446K Repair kit, 4L60E PARK / NEUTRAL Switch harness 1995-UP
Connects to PRNDL switch, 1995-2008 also order # D74410A
Also Allison 1000 / 2000 2000-2005
  $61.34
D34435A Solenoid, EPC 4L60E (93-02), 4L80E (94-03), 4T80E (93-03)
4L30E EXC BMW (90-99), Fits 1991-93 4L80E if you order # D34843E clip, Common brands - Borg Warner
Solenoid, EPC 4L60E (93-02), 4L80E (94-03), 4T80E (93-03) $80.69
D74410A Switch, 4L60E / 4L80E MLP Sensor, PRNDL switch
Most 1995-UP TRUCKS WITH One 7 Prong Connector & One 4 Prong Connector
Switch, 4L60E / 4L80E MLP Sensor, PRNDL switch $67.32
D74410B Switch, 4L65E/4L80E PRNDL MLP 2004-UP 11 pin
MLP Sensor (PRNDL) (4L65E) (One 11 Pin Connector)
Switch,  4L65E/4L80E PRNDL MLP 2004-UP 11 pin $92.53
D74410D Switch, Internal Mode , 4L70E 2009- UP
IMS
  $47.01
D74418EA Solenoid, 4L60E, 3-2 DOWN SHIFT 1996-UP
ON / OFF type, WHITE snout & connector, Common brands -AC Delco
Solenoid, 4L60E, 3-2 DOWN SHIFT 1996-UP $20.11
D74425NE Solenoid, TCC & Wire Harness (Input Sensor Design - Pump) (06-Up)
  $126.05
D74436A Sensor, 4L60E VSS (vehicle speed sensor) L1996-UP
Eccludes 1996 CORVETTE, Common brands -AC Delco
Sensor, 4L60E VSS (vehicle speed sensor) L1996-UP $31.88
T74431A Vaccuum pressure control kit, 4L60E, 1993-UP,
TRANSGO # 46-MOD, Controls Pressure to match engine. Prevents clutch and band burn-up caused by pressure rise malfunction. Includes Vacuum Modulator, Fittings & Tubing, Common brands - Transgo
  $163.94