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Transpro · Suspension & Steering
TRA3340
In stock · ships from Knoxville
The TRA3340 is a 3-leaf trailer spring built as a direct replacement for Reyco suspensions on single-, tandem-, and tri-axle trailers with 49-inch axle spacing.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 3 applications
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All confirmed applications for this part number.
Other applications
Other applications
Confirm your spring’s length, arch, and end type before ordering. Fits hook-type hangers (HK-1).
Part data verified against 4 catalog sources
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It has a 11,000 lb capacity and hook-style ends (no bushings) that mate to the hangers and keep your trailer riding level under heavy loads. You replace a spring like this when a leaf cracks, sags, or loses its arch, which can cause uneven tire wear or poor handling. It’s typically sold individually, but replacing in pairs is strongly recommended to keep the suspension balanced.
Part Number: TRA3340
3 LEAF TRANSPRO
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside suspension & steering
