Performance Accessories JL100PA 1-Inch Rear Poly Coil Spring Spacer Jeep Wrangler JK

The Performance Accessories JL100PA is a 1-inch rear polyurethane coil spring spacer designed for the 2007–2018 Jeep Wrangler JK. This simple, cost-effective spacer installs between the existing coil spring and the spring perch to add ride height at the rear axle without requiring a full suspension overhaul.

Key Features:

• 1-inch of rear lift — adds measured ride height to the rear of the Wrangler JK
• Polyurethane construction — durable, weather-resistant material that resists compression and degradation over time
• Compatible with 2007–2018 Jeep Wrangler JK (2WD and 4WD, 2-door and 4-door Unlimited)
• Installs on top of or beneath the existing rear coil spring without removing the entire suspension
• Ideal for correcting rear sag caused by added accessories, overland gear, or aftermarket bumpers
• Straightforward installation suitable for home mechanics

The Performance Accessories JL100PA rear coil spacer is an affordable solution for leveling a Jeep Wrangler JK that has developed a rear sag or for adding a modest lift to clear slightly larger tires. Sold as a single spacer. Also referenced as PAJL100PA.