Lock-Up Kit, 700R4 Lockup in 4th Gear Only (Superior) 1987-89 (Allows Lock-Up Without Computer)…
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Part # 74741VHK
Type:
Gear, kit
Transmissions:
4L60, 4L60E, 4L65E, 4L70E
Years:
1987-89
Data as of:
2026-10-17
Offers
No offers for this part yet.
Cross-reference numbers
| Number | System | Status |
|---|---|---|
| 8642970 | OEM | ✓✓ confirmed by 2 sources |
| K77909 | DACCO | ? unverified |
| 74741VH | Transtar | ? unverified |
Where it fits
| Diagram | Position | Transmission page |
|---|---|---|
| 4L60E | 741 | 4L60E |
Other parts in 4L60E position 741:
- 747411 Valve, 700R4 4th Shift (Allows 3-4 Shift At Full Throttle)
- 747414B Clip, 4L60E 1-2 & 3-4 & 3-2 & Torque Converter Clutch Solenoid Retainer Clip
- 447415 Check Ball 250/205C/350/350C Valve Body .250” (Steel) 1969-86
- 747415 Check Ball, 700R4/4L60E Valve Body (Brass)
- 747414 Pin, 700R4 Holds Valve Sleeves in Valve Body
- 74741B Sleeve, 700R4 Boost Valve Plunger (Valve Body)
- 74741C1 Valve, 700R4 Converter Clutch 1982-Up
- 74741C3 Spring, 4L60E TCC (In Valve Body For 1870 Code) 1993-99
- 74741CS1 Valve, 700R4 Torque Converter Clutch Shift (in Valve Body Under 74741VH)
- S74741EK Accumulator Assembly, 700R4/4L60E (.341” Springs)(Sonnax)
- and 31 more
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