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Transpro · Suspension & Steering
TRA3310
In stock · ships from Knoxville
This is an 8-leaf trailer spring manufactured by Transpro. It’s designed for heavy-duty trailer suspension systems to support vertical loads and absorb road shocks.
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All confirmed applications for this part number.
Other applications
Other applications
Fits trailers with 3" wide leaf springs, HK-2 bushing on the short end, and no eye on the long end. Applications listed by distributors as Great Dane, Reyco, Granning. Can fit other trailer brands if the dimensional specs match (see specs). This is a common medium-arch, 8-leaf replacement spring.
Part data verified against 4 catalog sources
Numbers this part supersedes or interchanges with. Showing 1 of 1.
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With an 11,000 lb capacity and a medium arch, it is commonly found on trailers using Reyco or Granning running gear, including many Great Dane models. You’d replace this spring if it’s cracked, sagging, or has lost its arch—symptoms that lead to uneven tire wear, poor handling, or axle misalignment.
Part Number: TRA3310
8-LEAF TRANSPRO SPRING
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside suspension & steering
