PROX GASKET KIT TOP END

§ 01 / Part

ProX Top-End Gasket Kit 09345686 for Yamaha YZ85LW YZ85SW 2002–2018

Fits 2 bikes
RRP £22.14 Save 20%
£17.71

incl. VAT

In stock — delivered in 6–10 working days

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

Part #: 09345686

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PROX

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§ 02 / About this part

What it is

ProX top-end gasket kit to fit the Yamaha YZ85LW, model years 2002–2018, and Yamaha YZ85SW, model years 2002–2018.

This top-end gasket kit contains the components needed for a piston change or cylinder head service. It includes the head gasket, base gasket, and exhaust manifold seal. These parts sit at the top of the engine and maintain the seal for the combustion chamber and cooling system. Blown head gaskets or leaking base gaskets are common reasons for replacement. This kit is specific to your bike model to ensure correct port alignment and coolant flow. Always follow the manufacturer torque sequence when tightening the head bolts. Clean the mating surfaces to a bright finish before assembly.

§ 03 / Specs

The numbers

Brand
PROX
Part number
09345686
Category
Gaskets & Seals
Weight
0.03 kg
VAT
20%

// Fitment

Will it fit your bike?

Fits 2 models · 2 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 ✦