Moose Offroad COMPLETE GASKET SET WITH OIL SEALS OFFROAD

§ 01 / Part

Moose Offroad Complete Gasket Set with Oil Seals 09341490 for Yamaha WR450F 2007–2015 YZ 450 F SP 2006 YZ450F 2006–2009

Fits 3 bikes
RRP £137.33 Save 22%
£107.12

incl. VAT

In stock — delivered in 6–10 working days

Dispatched in 2–3 working days · delivered in 6–10.

Part #: 09341490

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Moose Offroad

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§ 02 / About this part

What it is

Moose Offroad complete gasket set with oil seals to fit the Yamaha WR450F, model years 2007–2015; Yamaha YZ 450 F SP, model year 2006; and Yamaha YZ450F, model years 2006–2009.

This kit covers every critical interface for a full engine overhaul. It includes top-end gaskets, crankcase seals, and side cover interfaces to ensure a leak-free rebuild. You get the valve stem seals and copper washers required to finish the job without reusing old, flattened components. Every seal is matched to OEM dimensions for a precise fit on your bike. Use this set when splitting the cases or performing a major service interval. Ensure all mating surfaces are scraped clean of old material before installation. It eliminates the need to source individual O-rings and gaskets mid-build.

§ 03 / Specs

The numbers

Brand
Moose Offroad
Part number
09341490
Category
Gaskets & Seals
Weight
0.20 kg
VAT
20%

// Fitment

Will it fit your bike?

Fits 3 models · 3 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 ✦