Trailer Helper Springs
Trailer helper springs provide a cushion to absorb the shock from the road and help control the leaf springs similar to shock absorbers. This means a smoother ride, less damage to the trailer from the axle bottoming out and a trailer that has a controlled suspension. These airless overload springs are designed to remove sway, hop, and vibration to increase overall driver control and ride comfort when towing.
Found 11 Matching Products
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SKU TRA15252
$510.60
Timbren kit TRA15252 fits highway trailers with under steel frame. Details
Typically ships in 1 business day.
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SKU TR7DP
$398.07
Timbren universal kit TR7DP is designed exclusively for RV trailers with a spring under axle suspens... Details
Typically ships in 1 business day.
- Capacity:7,000 lbs.
- Location: Fits Rear Axle
- Note:This suspension upgrade fits RV trailer suspension with an underslung axle setup and a leaf pack width less than 2.25 inches.
- Instructions:Timbren TR7DP Installation Instructions.
- MPN: TR7DP
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SKU TR7UP
$398.07
Timbren universal kit TR7UP is designed exclusively for RV trailers with a spring over axle suspensi... Details
Typically ships in 1 business day.
- Capacity:7,000 lbs.
- Location: Fits Rear Axle
- Note:This suspension upgrade fits RV trailer suspensions with a spring over axle suspension setup with a tie-plate width of less than 3.25 inches.
- Instructions:Timbren TR7UP Installation Instructions.
- MPN: TR7UP
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SKU TRA1032
$398.07
Timbren kit TRA1032 fits medium duty low boy and 5th wheel trailers. Details
Typically ships in 1 business day.
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SKU TRA15252A
$510.60
Timbren kit TRA15252A fits highway trailers with outboard spring or aluminum frames. Details
Typically ships in 1 business day.
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SKU TRA1702
$269.36
Timbren kit TRA1702 fits light duty camper and utility trailers. Details
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SKU TRA5402
$496.65
Timbren universal kit TRA5402 is designed for medium duty trailers. Details
Typically ships in 1 business day.
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SKU TRA5602
$733.75
Timbren kit TRA5602 fits highway trailers with 6-10 Inch clearance. Details
Typically ships in 1 business day.
- Capacity:16,000 lbs.
- Location: Fits Front Axle
- Note:For tandem axle use 2 kits (one kit per axle). Welding and drilling required.
- Instructions:Timbren TRA5602 Installation Instructions.
- UPC: 809933003580
- MPN: TRA5602
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SKU TRAAL
$398.07
Timbren universal kit TRAAL is designed for spring over axle RV trailers. Details
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SKU TSS-106-40
$299.99
Trailer SumoSprings TSS-106-40 is a one-piece patented micro-cellular polyurethane foam helper sprin... Details
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SKU TSS-107-40
$267.99
Trailer SumoSprings TSS-107-40 is a one-piece patented micro-cellular polyurethane foam helper sprin... Details
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Give your trailer added safety and support with trailer helper springs. Trailer helper springs help reduce excessive trailer sway and suspension settling by providing additional support and cushion to your existing leaf springs.
- Provides extra load support when you need it
- Maintenance free , no air lines or leaks to worry about
- Automatically adjusts to uneven loads and road conditions
- Reduces vibration
- Reduces sway and bounce
- Improves control and comfort
The suspensions found on most trailers can cause excessive trailer sway, instability and suspension settling. Adding trailer overload springs to your existing leaf springs is a solution that will increase driver comfort, control and reduce future maintenance and repair costs.