Skip to content
8–23 August: reduced summer staffing. Orders may take up to 5 extra working days to dispatch and emails up to 2 working days to answer. Thanks for your patience.
8–23 Aug: orders may ship up to 5 days later.

STC2132 - Auxiliary Drive Belt Tensioner Pulley

Original price - Original price €39,40
Original price
€39,40
€39,40 - €39,40
Current price €39,40
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.
Auxiliary Drive Belt Tensioner Pulley - the idler wheel carried on the automatic belt tensioner arm in the auxiliary drive circuit of the 2.5L six-cylinder diesel.

The spring-loaded tensioner arm presses this pulley against the belt to maintain constant tension as the belt warms up, stretches and passes through load changes from the alternator and the other driven ancillaries. The pulley runs on a sealed bearing, and a rumble or squeal that rises and falls with engine speed commonly traces back to it.
Vehicle Model Range Rover Classic 1994-2001 (P38)
Fitment Notes RANGE ROVER P38 1994-2001 — 2.5L 6 Cyl BMW Diesel. Ancillary drive belt tensioner pulley.
Alternative Codes
STC2132

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 dayscontact 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 does the auxiliary drive belt tensioner pulley do?
The auxiliary drive belt tensioner pulley is the idler wheel on the automatic tensioner arm. It keeps the correct tension on the auxiliary belt that drives the ancillaries on the 2.5L six-cylinder BMW diesel, so the belt grips the pulleys without slipping.
Which vehicle uses this tensioner pulley?
It fits the Range Rover P38 1994 to 2001 with the 2.5L six-cylinder BMW diesel. It's the pulley that runs on the auxiliary belt tensioner. Confirm your engine is the six-cylinder BMW diesel before ordering.
What are the signs of a worn tensioner pulley?
A worn tensioner pulley typically rumbles or squeals, wobbles on its bearing, or lets the auxiliary belt flap and slip. A seized pulley can throw the belt. It's worth replacing the pulley and belt together when either is worn.