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5th Wheel Pin Box,Pin Box Upgrade and Sidewinder
Trailer PartsPin Box ReplacementPin Box Upgrade and Sidewinder

Gen-Y 30K 5th Wheel Pin Box For Lippert 1621 1621HD Shock Absorbing Fifth Wheel 6.5K Pin Weight Pin Box GENY Executive Torsion Flex

SKU: GE74PLBrand: Gen-Y
$1,499.95
✅ Universal Fit Product(No vehicle selection required)

Key Specs

Part Type
Shock Absorbing Pin Box
Part Function
Replaces King Pin
Part Purpose
Pinbox Upgrade
Compatibility
Lippert 1621
1
In StockShips next business day
  • Free shipping
  • 30-day returns
  • Expert fitment support

Backed by our guaranteed-fit promise.

GEN-Y 30K 5th Wheel Pin Box for Lippert 1621/1621HD – Shock Absorbing Torsion-Flex

Upgrade your towing experience with the GEN-Y EXECUTIVE 30K Fifth Wheel Pin Box, engineered specifically for Lippert 1621 and 1621HD models. This heavy-duty pin box features GEN-Y’s exclusive TORSION-FLEX technology, eliminating up to 90% of shock transfer between truck and trailer. Enjoy enhanced control, reduced wear on towing components, and a smoother, safer ride — even on long hauls.

Product Contents:

  • GEN-Y 30K Fifth Wheel King Pin Box – Torsion-Flex for Lippert 1621/1621HD – GH-8070
    • 30,000 LB Towing Capacity
    • 6,500 LB Tongue/Pin Weight
    • Shock Absorbing TORSION-FLEX System
    • Maintenance-Free, Durable Design
    • Made in the USA
    • Replaces Standard Lippert 1621/1621HD King Pin Boxes

Recommendation: Always verify compatibility with your OEM specifications. Maintain proper tongue weight and allow for a break-in period of 1,000 miles for optimal performance.

Specifications:
Part Type Shock Absorbing Pin Box
Function Replaces King Pin
Purpose Pinbox Upgrade
Compatibility Lippert 1621, Lippert 1621HD
Tongue/Pin Weight 6,500 lbs
Finish Silver Vein Powder Coat
Material Steel
Technology TORSION-FLEX
Order today or call us at 1-201-580-9007 for expert advice and personalized service.

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