4x4 Posi-Lok replaces the thermal linear actuator with a cable operated actuator that puts the driver in control of the engagement from inside the cab
4x4 Posi-Lok replaces the vacuum actuator with a cable operated actuator that puts the driver in control of the engagement from inside the cab. After engaging the transfer case, a one inch pull of the 4x4 Posi-Lok cable connects the right front axle to the intermediate shaft using the shift collar and fork, and 4-wheel drive is engaged! Simply reverse the procedure to disengage 4-wheel drive.
- Complete wiring system to ensure the 4WD dash indicator light functions properly.
- Heavy-duty cable system to replace the faulty OE vacuum system
- Discreet dash mounting
- Easy to follow instructions
Application Summary:
| Year |
Make/Model |
| 1983-2003 |
S-10, S-15 Pickup, Blazer, Jimmy including ZR2 and Highrider, Note: With Vacuum Actuator |
| Attributes |
| California Proposition 65 |
Yes |
| Category |
Differentials |
| Country of Origin (Primary) |
US |
| Harmonized Tariff Code (Schedule B) |
8708706045 |
| Hazardous Material Code |
N |
| Life Cycle Status Code |
Available to Order |
| NAFTA Preference Criterion Code |
B |
| SDR Required Flag |
N |
| Series |
Posi-Lok Axle Engagement Systems |
| Subcategory |
Hubs and Conversion Kits |
