Description

Overview

Metric pivot bolt kit M30 x 190mm secures the pivot point on Tecair and Duratrac trailer suspension, so the hanger connection stays clamped with the correct fastener set. This kit groups the main bolt, nut and washer hardware into one pack, which makes suspension service work more straightforward when the original pivot hardware is worn, damaged or missing.

Features

• Fits Tecair 1, Tecair 2 and FB3 Duratrac suspension layouts
• Includes one M30 x 190mm pivot bolt, one M30 nyloc hex nut and two M33 washers
• Uses a zinc plated nyloc nut for locking retention at the pivot point
• Matches pivot hardware with A M30, B 190mm, C 52mm and D 45mm size points

Specifications and Materials

This kit carries the main pivot fasteners needed for one mounting point, with an M30 x 190mm bolt, an M30 nyloc hex nut and two M33 washers. The bolt size guide for this kit is A M30, B 190mm, C 52mm and D 45mm, so you can compare the existing hardware before ordering. Part number: SP7181K. See the metric fastener technical guide for general M30 and M33 fastener sizing reference

Compatibility and Fitment

Match this kit to Tecair 1, Tecair 2 and FB3 Duratrac suspension before ordering. Check the pivot bolt diameter first, then confirm the bolt length, shoulder and washer size against the hardware already fitted to the suspension arm or hanger point. Also inspect the nut condition and washer seating faces, because worn surrounding hardware can affect clamp load and fit.

Compliance and Safety

Inspect the pivot point, hanger faces and surrounding hardware during service, especially when the suspension has looseness, uneven wear or damaged threads. Replace stretched, corroded or marked fasteners promptly, and then tighten the new hardware to the correct workshop procedure for the suspension assembly.

Trailer Applications

Workshops fit this kit during Tecair and Duratrac suspension repairs when the pivot bolt assembly needs replacing as a complete set. It also suits strip-down work where the old nut and washers should not go back into service after removal.

Why Choose ICS Trailers

ICS Trailers carries pivot hardware, bushes and related suspension service parts for these trailer suspension families, so you can order the main fasteners and nearby wear items together. Browse Suspension parts at ICS Trailers in our Suspension range