ERR5285G | Td5 Viscous Fan Bearing – Koyo

Koyo replacement viscous fan bearing (ERR5285G) for Land Rover Defender Td5 and Discovery 2 Td5 engines. This is the bearing for rebuilding the Td5 viscous fan hub and replaces Land Rover part number ERR5285.

  • Fits Defender Td5 and Discovery 2 Td5
  • Quality branded Koyo / JTEKT replacement bearing
  • Replaces Land Rover part number ERR5285

£39.00 inc. UK VAT

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Description

Koyo replacement bearing for the Td5 viscous fan hub

This Koyo viscous fan bearing fits the fan hub used on Defender Td5 and Discovery 2 Td5 engines. It is a replacement bearing for Land Rover part number ERR5285 and is used when rebuilding the existing fan hub rather than replacing the full assembly.

Koyo are a long-established Japanese bearing manufacturer and are widely used for high-quality automotive and industrial bearing applications. For this repair, the Koyo bearing gives you a proper branded replacement where bearing quality matters.

A worn viscous fan bearing can cause rumbling or grinding from the front of the engine, visible fan wobble, play when the fan is rocked by hand, or rusty dust and grease marks around the bearing area. If the bearing is rough, noisy or loose, replacement is the sensible repair while the fan hub is apart.

This is a press-fit bearing repair part. The old bearing must be removed and the new bearing pressed in squarely, with the hub correctly supported to avoid damage. If the hub housing, fan coupling or mounting parts are worn or damaged, check those parts before rebuilding the assembly.

For related Td5 cooling system parts, see our Defender cooling parts and Discovery 2 cooling parts.

Additional information
Weight0.4 kg
Dimensions10 × 10 × 5 cm
Brand

Brand

Koyo Bearings

Short version: Koyo (JTEKT) bearings are as good as, if not better, than Timken.  We use them all the time!

JTEKT/Koyo Bearings

Since its founding in 1921 as Koyo Seiko, JTEKT has become a global leader in bearings and automotive steering systems. Headquartered in Kariya, Japan, with operations across Europe, Asia, the Americas, and Latin America, JTEKT delivers innovative, high-quality solutions trusted by automakers and industrial manufacturers worldwide.

From miniature bearings just 1 mm in diameter to massive 7 m designs, JTEKT’s engineering expertise meets the most demanding applications, including hybrid ceramic and extreme-environment bearings. Serving industries such as automotive, agriculture, construction, heavy industry, wind energy, and general machinery, all facilities are ISO/TS 16949 certified for world-class quality.

On April 1, 2022, Koyo Bearings became JTEKT Bearings, uniting the brand’s global identity and reaffirming its position at the forefront of the bearing industry.

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Returns
14-day returns Unopened & unused Faulty? We cover postage
  • Return within 14 days of delivery of your order.
  • Items must be unused, unopened and in original packaging.
  • Faulty items: we’ll cover return postage—keep your receipt.
  • Refunds & Replacements are dealt with once the original item is received and inspected.
Non-returnable: non-stock/order in/special orders and genuine Land Rover parts (unless faulty).

Returns – quick FAQs

How long do I have to return an item?
14 days from receipt of your order.
Who pays return postage?
We cover it if the item is faulty—please keep your postage receipt.
What items are non-returnable?
Non-stock/special orders and genuine Land Rover parts (unless faulty).
How do I start a return?
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Please include your order number and a brief reason for the return.

Warranty

All parts sold by Twinwoods 4x4 are covered by a minimum 12 month warranty against manufacturing defects.

Some products and brands may carry a longer warranty period where this is provided by the manufacturer. Where applicable, this will normally be stated on the individual product page.

The warranty covers manufacturing defects only and does not cover failure caused by incorrect fitting, misuse, accidental damage, normal wear and tear, or faults elsewhere on the vehicle.

Warranty claims may require the part to be returned for inspection and testing before any repair, replacement or refund is authorised.

This does not affect your statutory rights.

For full details, please see our Terms and Conditions.