K & N OIL FILTER YAMAHA

§ 01 / Part

KN143 OIL FILTER YAMAHA

Fits 49 bikes
RRP £8.33 Save 20%
£6.66

incl. VAT

In stock — ships in 3 working days

Usually dispatched within 3 working days.

Part #: KN143

Authorised stockist

K & N

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§ 02 / About this part

What it is

The K & N OIL FILTER YAMAHA, oil filters. Stocked by Iron Offroad, the UK MX hard parts specialist.

Protect your engine internals by replacing this filter at every oil change. It sits in the main oil gallery to remove particulates that cause wear on the crank and top-end. This part cross-references with OEM 3UHE34400000, 5H0134400000, and 5H0134400900. Ensure the filter is seated properly in the housing to prevent oil bypassing the media. Clean oil is the lifeblood of your bike, particularly during high-temperature race conditions. Using a fresh filter ensures your oil pump can maintain the necessary pressure for critical lubrication points.

§ 03 / Specs

The numbers

Brand
K & N
Part number
KN143
Category
Oil Filters
Weight
0.04 kg
OEM cross-refs
3UHE34400000, 5H0134400000, 5H0134400900
VAT
20%

// Fitment

Will it fit your bike?

Fits 49 models · 54 year-bands

* Fitment data is provided as a guide. Verify compatibility against the bike's owner's manual or service handbook before ordering. Iron Offroad accepts no liability for incorrect application. Full terms and conditions apply.

§ 05 / About Iron Offroad

Iron Offroad

Iron Offroad is the off-road sibling of Iron City and Iron Stable — a UK shop for motocross, enduro, and trail-bike hard parts. Every fitment lives on the site, listed against KTM, Husqvarna, GasGas, Yamaha, Honda, Kawasaki, Suzuki, and Beta. Pick your bike on the timing-tower. Our USP is the data: fully enriched fitment so you find the right part for your bike quickly and get it fitted accurately. Brands you'd find on a paddock workbench — pads, sprockets, plastics, fork seals, cables, gaskets, bars, the things that actually wear out. Road-bike kit, scooter parts, and quad gear sit elsewhere; dirt and e-moto only. We operate from our storage facility in Leeds. Iron Offroad is a trading name of Iron Stable Ltd, registered in Mildenhall — Company No. 17061294. The business has a rich motorcycle history across multiple moto brands — the photos show where we came from — and recently pivoted into hard parts and online retail.
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Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK support · Tue–Fri 9–5, Sat 9–4 Race-shop prices, paddock service Collection from Leeds by arrangement
Free UK shipping over £100 14-day no-quibble returns OEM-grade parts only UK support · Tue–Fri 9–5, Sat 9–4 Race-shop prices, paddock service Collection from Leeds by arrangement