2014-2018 GM 1500 RCLB/CCSB/SCSB 60" Traction Bar Kit, Illusion Blueberry (WCF100374-IBB)

60" traction bars for 2014-2018 Silverado and Sierra 1500 regular cab long bed, extended cab short bed and crew cab short bed trucks. Adding power to a leaf-sprung truck twists the axle under load, which breaks U-joints and driveshafts and can wrap the housing. These bars bolt to the axle through the U-bolts and weld to the frame up front, and they carry Wehrli's lifetime warranty against bending or breaking.

The frame end rides on a rebuildable, greasable RockJock Johnny Joint for adjustment and articulation; the axle end uses poly bushings. Grade 8 hardware, epoxy primer under the powder coat in your choice of colour. Built in-house at Wehrli.

Part Number: WCF100374-IBB

• Fits regular cab long bed, extended cab short bed and crew cab short bed
• 60" heavy-duty bars
• RockJock Johnny Joints at the frame
• Poly bushings at the axle
• Frame side weld-on mounts, axle side bolt-on mounts
• Grade 8 hardware
• Lifetime warranty against bending or breaking (original purchaser)
• Epoxy primer base coat with custom powder coat finish
• Finish: Illusion Blueberry powder coat
• Made in USA

• Frame mounts are welded on.
• Extended cab long bed and crew cab long bed trucks use the 68" kit WCF100387.
• If your U-bolts face up (some lift kits), call before ordering.

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