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Haldex · Suspension & Steering
HCLK168
In stock · ships from Knoxville
This is an adjustable suspension linkage kit for a trailer's air-ride height control valve.
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Verified fitment for 2 applications
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Other applications
Other applications
The HCLK168 is a dealer-specific part number that cross-references to the Haldex SRK168 kit. Designed for common trailer air suspension systems using Neway-style height control valves.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 16 of 20.
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It connects the leveling valve to the axle, letting the valve automatically add or release air to keep the trailer at a constant ride height regardless of load. The rod can be cut to fit, and the kit includes the rubber end links, hose clamps, and mounting hardware needed for installation. You typically replace it when the rod is bent, the rubber ends are worn or cracked, or the linkage seizes, causing the suspension to ride too high or too low.
Part Number: HCLK168
LINKAGE KIT
Vendor: K&L Parts and Service
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside suspension & steering