2007-2018 Wrangler JK 4.0" Lift Stage 3 Suspension System 2 DR (SYN8023-40) suspension-traction-bar-bracket This spider gear set fits

This spider gear set fits casting number 7875 & 1073

Nickel plated

drop-in upgrade for the 5

Part Number: WP329

Designed with both convenience and safety in mind

2007-2018 Wrangler JK 4.0" Lift Stage 3 Suspension System 2 DR (SYN8023-40) suspension-traction-bar-bracket This spider gear set fitsSynergy Jeep JK 4 Inch Lift Stage 3 Suspension System includes all the components from the Stage 2 System but exchanges the Fixed Length Lower Control Arms for Adjustable Lower Control Arms (8051, 8052) and adds Adjustable Upper Control Arms (8053, 8054) front and rear. The Adjustable Control Arms are required for locating the front rear axles with lift heights over 3 inch for adjusting the pinion angles when using aftermarket 1310 1350 drive shafts.