Jeep YJ
Identifying Your YJ
If your vehicle’s pink slip proudly bears the name “Wrangler,” you are the owner of a YJ model produced between 1987 and 1996. These dynamic vehicles were equipped with either a 5-speed standard transmission or a 3-speed automatic transmission. Similar to the CJ series, the YJ features leaf springs both at the front and rear.
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Technical Specifications
The YJ’s front axles were Model 30’s, often equipped with a vacuum-operated disconnect. Rear axles were Model 35’s, with an optional upgrade to the more robust Model 44. Transfer cases, known as Command Trac (N.P. 231), offer a versatile choice between 2-wheel drive and 4-wheel drive in both high and low modes.
Recommended Upgrades:
- Shackles and Hangers: Strengthen and enhance safety by upgrading shackles and hangers for stock vehicles.
- Shackle Reversal Kit and Steering Box Support: Improve steering precision with a shackle reversal kit and provide additional support to the steering box.
- Heavy-Duty U-Bolt Skid Plate: Address the vulnerability of factory U-bolt plates by replacing them with a heavy-duty skid plate, offering protection for both U-bolts and shocks.
Distinctive Features
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- Headlights and Tailgate: YJs are easily recognizable by their square headlights, a departure from the round ones seen in previous models. The swing-out tailgate adds to the vehicle’s distinctive appearance.
- Lower Profile: In contrast to the CJ series, Wrangler YJs boast a lower profile, contributing to both aesthetics and functionality.
- Lug Nut Pattern: The lug nut pattern of the YJ is 5 on 4.5″, emphasizing the unique specifications of this iconic off-road vehicle.
Whether you’re navigating city streets or conquering off-road trails, your Wrangler YJ is not just a vehicle; it’s a symbol of adventure and capability.