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MUB171 - U Bolt by Allmakes Land Rover Range Rover

MUB171 - U Bolt – Rear Spring Mounting

- €8,20
€8,20
€8,20 - €8,20
€8,20
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Aftermarket Part
Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.
U-Bolt - Rear Spring Mounting - clamping bolt securing the rear leaf spring to the axle within the rear suspension assembly.

The U-bolt passes around the axle casing and clamps the spring pack, the spring seat and the lower shock absorber mounting plate together into a single stack. That clamp load is what holds the spring pack located on its centre bolt, so U-bolts are renewed rather than reused once they have been stretched or corroded.
Vehicle Model Land Rover Series 2 and 3
Fitment Notes SERIES III — Rear suspension. U-bolt for rear spring / shock absorber mounting.
Alternative Codes
MUB171

Available to order 2–3 weeks

Not currently in stock. Order now — typically ships within 2–3 weeks.

Need it faster? Contact us about express import (2–5 business days).

When will my order arrive?

This item is ordered from our supplier on request. Typical lead time is 2–3 weeks from order confirmation.

  • Netherlands / Belgium / Germany: 2–4 working days after dispatch.
  • Other EU countries + UK: 4–8 working days after dispatch.
  • Outside EU/UK: contact us for an estimate.

Need it faster? Express import available in 2–5 business days — contact us before ordering.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What is the MUB171 U-bolt used for?
The MUB171 U-bolt clamps the rear leaf spring to the axle on the Land Rover Series III. It's a rear spring mounting U-bolt, serving the rear spring and shock absorber mounting area, holding the spring pack securely against the axle.
How many U-bolts are needed for a rear spring job?
U-bolts are typically fitted in pairs per spring, so a Series III rear axle usually needs four to cover both sides. They're normally replaced as a set whenever the rear springs are removed, since the threads and clamping load degrade over time.
Should the U-bolts be replaced when refitting rear springs?
Yes, rear spring U-bolts are best replaced rather than reused on the Series III. They're a clamping fastener that stretches under torque, and reusing stretched U-bolts can let the spring shift on the axle. Fresh U-bolts help keep the rear axle located correctly.