Engine Valve Pair For Honda TRX420 And TRX500 Engines Intake And Exhaust Valves Set OEM Quality
Engine Valve Pair For Honda TRX420 And TRX500 Engines Intake And Exhaust Valves Set OEM Quality is backordered and will ship as soon as it is back in stock.
Delivery and Shipping info
Delivery and Shipping info
- Standard delivery (2-4 working days) - £4.99 on eligible UK mainland orders under £50.
- Express delivery - £6.99 on eligible UK mainland orders placed before 2pm.
- Large equipment including JFC Agri products, and international orders are subject to different delivery rates and timescales.
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Engine Valve Pair For Honda TRX420 And TRX500 Engines Intake And Ex...
Engine Valve Pair for Honda TRX 420 and TRX 500 engines — aftermarket high-quality replacement intake and exhaust valves. Supplied as a complete pair for both intake and exhaust, enabling a full valvetrain refresh and restored engine performance. Engineered to meet or exceed OEM specifications for direct-fit installation on Honda TRX engines listed below.
Vehicle Fitment
| Manufacturer | Models / Series | Years / Details |
|---|---|---|
| Honda | TRX420FA / FPA Rancher 4x4 Automatic | 2009–2014 |
| Honda | TRX420FE / FPE Rancher 4x4 ESP | 2009–2013 |
| Honda | TRX420FM / FPM Rancher 4x4 Foot Shift | 2009–2013 |
| Honda | TRX420TE / TM Rancher 2WD | 2009–2013 |
| Honda | TRX500FE / FPE Foreman 4x4 ESP | 2005–2013 |
| Honda | TRX500FM / FPM Foreman 4x4 Foot Shift | 2005–2013 |
Product Specifications
OEM Cross-Reference Information
OEM cross-reference numbers are provided for reference purposes only. Always verify fitment using your machine's exact model, year, and original part number before ordering.
Why Choose This Aftermarket Valve Pair?
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Broad Vehicle Coverage: Compatible with Honda TRX420 Rancher models (2009–2014) and TRX500 Foreman models (2005–2013) across multiple variants including automatic, ESP, foot shift, 2WD, and 4WD configurations .
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OEM Cross-Reference: Cross-references genuine Honda part numbers; related OEM components like valve setting bolts (part 11334-HN2-000) and metal bushes (part 52452-GW6-003) are confirmed compatible with these model families .
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Complete Valvetrain Refresh: Sold as a matched intake and exhaust pair for balanced valve operation.
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Engineered for Performance: Designed to meet or exceed OEM specifications for reliable sealing and consistent compression.
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Proven Model Coverage: Service manuals confirm these model designations share common engine architectures across the TRX420 and TRX500 families .
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Restores Engine Performance: New valves improve compression, combustion efficiency, and overall power delivery.
Installation Notes:
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Always check valve-to-guide clearance during installation.
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Inspect valve seats and recut or replace if necessary.
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Use new valve seals and springs where recommended.
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Properly lap valves to ensure a gas-tight seal.
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Verify valve stem clearance falls within factory specifications.
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Follow manufacturer torque specifications for assembly.
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Service manuals are available for these models and provide detailed valve adjustment procedures .
Why Upgrade?
Worn or burnt valves can cause low compression, hard starting, rough running, and loss of power—frustrations that cut into work time or spoil a ride. Restore your Honda TRX420 or TRX500 engine's performance with this quality aftermarket valve pair, designed to keep you working and riding with confidence.
Order your engine valve pair today and get back on the trail with confidence.
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