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Heavy Duty Greaseable Tandem Trailer Axle Shackle Kit 3.125' Shackles Tandem Axle for Double Eye Springs

Free shipping on orders over $29.99

$95.88

$ 41 .99 $41.99

In Stock
  • Use high quality materials for this upgraded heavy duty shackle kit. It will make your RV run smoothly without swinging
  • The bolts are forged to reach the tensile strength of 150,000 psi; The bushings are made of Cu-based powder Metallurgy, better than bronze bushings
  • The 3.125" heavy duty shackle kit is available for both tandem and triple axle trailers and will fit units with upgraded suspension systems
  • This heavy duty shackle kit fit for CRE3000, fit for Stock, and fit for Equaflex 3 1/8in shackle
  • Products include triangle equalizer, shackle brackets, shackle bushings, Greasable bolts and nuts



Product Description

Trailer Shackle Kit 3.125" With Triangle Equalizer

Heavy Duty Trailer Shackle Kit

3.125" Shackle Kit

This LLANNDER Heavy Duty Trailer Shackle Kit With Triangle Equalizer Compatible with CRE3000, Stock and Equaflex with 3-1/8 inch Shackles, Tandem Axle Truck/Trailers. Replaces# UO12-021. It can be used for Boat Trailer / Camper / Car Hauler / Snowmobile Trailer / Utility Trailer and so many other applications. Please check which size you need before order.

Specifications

Replace Part Number UO12-021
Shackle Strap Size 3-1/8"
Shackle Material Steel A3
Bolt Material 35CrMo
Bushing Material Cu-based Powder Metallurgy
Nut Material Steel A3
Triangle Equalizer Material Cast Steel

trailer shackle kit 2 1/4

Shackle Bolt

This shackle bolt is made of 35CrMo which is a kind of alloy steel for engineering purpose.

  • It has high durability and creep strength at high temperature, and low temperature impact toughness is good.
  • And it is forged to reach a tensile strength of 150,000psi.
  • SAE Grade is 8.1.

trailer shackle kit heavy duty

Shackle Bushing

This shackle bushing is made of Cu-based powder metallurgy.

  • The high-performance bushings help to protect greasable bolts, reduce friction and wear.
  • Compare with plastic and bronze bushings, this bushing extends use time, for more durability.

morryde cre3000 suspension system

Shackle Strap & Locking Nut

This shackle strap and locking nut are made of steel A3.

  • The thickness of the shackle strap is approximate 1/2 inch.
  • They provide smoothness throughout the suspension.

Trailer Shackles

Triangle Equalizer

This triangle equalizer is made of cast steel.

  • Has a much higher tensile strength.
  • Can withstand high temperatures without warping or becoming brittle.
  • Highly resistant to corrosion and rusting. This makes it suitable for outdoor use, where long-term durability against harsh weather conditions is essential.

Jeff Mann
2025-08-11 18:54:43
Shipped fast. Everything fit as expected easy install
Josh
2025-04-07 11:13:02
Worked great. Much better then the previous hardware
Zkroll
2025-01-29 12:00:54
Extremely easy to install. And I love the grease fittings to keep the joints lubricated and quiet
Davit
2024-11-25 12:13:54
Please send me the 6 spring bushes that are missing from my order.