Recommended MORryde Suspension Upgrade Kit for Tandem Axle Trailers w/ 3-1/8" Long Shackle Straps

Updated 04/25/2026 | Published 04/23/2026

Products Featured in This Question

Lippert Tandem Axle Equa-Flex AP Kit - Wet Bolts - 3-1/8" Long Shackles

(84)

$164.83

Lippert Road Armor Shock-Absorbing Equalizer Kit - Tandem Axle - 3,500-8,000 lbs

(2)

$304.17

MORryde Suspension Upgrade Kit for Tandem Axle Trailers - 3-1/8" Long Shackle Straps

(2163)

$124.51

Question:

I am interested in road armor for my 2018 coachman RV.WHat size attachment shackles do I need if the originals are 3.5 inche long? I see 3 1/8 length and 2.5 inch

asked by: Eric K

Expert Reply:

Hey Eric, welcome back. The 3-1/8" Long Shackle Straps MORryde Suspension Upgrade Kit for Tandem Axle Trailers item # MR76ZR are going to be the longest option I have for a replacement wet bolt kit. They are compatible with Road Armour equalizers like item # LC53CK. I do not have any 3-1/2" long shackle straps kits.

The MORryde Suspension Upgrade Kit item # MR76ZR is without a doubt the best replacement wet bolt kit on the market. It includes 1/2-inch thick steel shackles, bronze bushings, and greaseable wet bolts. So long as you keep up with the routine maintenance these wet bolts and bushings will outlast your leaf springs.

How wide and tall are your current equalizers from the mounting bolt holes?

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expert reply by: Jerred H