Aftermarket Honda PCX 125 Fuel Cap Comp (17620-K35-J02) | 2010-2025

Aftermarket
Sale price£13.50 GBP

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Discover the ultimate upgrade for your motorcycle.
Designed with precision engineering, this offers unmatched performance and durability.


This trade-grade, Honda aftermarket Fuel Cap Comp. (17620-K35-J02) features a chemical-resistant seal and precise atmospheric venting to prevent fuel vapor leaks while protecting against tank vacuuming. Designed for all 2010-2025 Honda PCX 125 models, it provides a secure, factory-style fit that ensures your fuel pump operates without unnecessary strain.

Vetted by our Lead Engineer. Leveraging 30 years of mechanical pedigree, every part is inspected for material density and exact tolerances to ensure a 'Right-First-Time' fit.

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Protect your shift — Back on the road tomorrow.

Guaranteed fitment for Honda PCX125 or free returns.

Product Compatibility

Compatibility charts are for reference only. Please compare part numbers and manufacturers' details. Contact us before ordering if unsure to avoid delays or refund charges.

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Part Number
  • 17620-K35-J02
Alternative Part Number

_

  • 17620-K35-J01, 17620-KWN-982, 64450-K1Z-J11, 64450-K66-V02
Model
  • PCX125
Year
  • 2010
  • 2011
  • 2012
  • 2013
  • 2014
  • 2015
  • 2016
  • 2017
  • 2018
  • 2019
  • 2020
  • 2021
  • 2022
  • 2023
  • 2024
  • 2025
MFG
  • Honda

Product Overview

This high-quality Aftermarket Fuel Cap Comp. is designed to meet or exceed factory performance standards and is suitable for Honda PCX125 (2010-2025), Forza 125 (2015-2025), ADV350 (2021-2025), SH150i (2021-2025), SH350i (2021-2025), and Forza 350 (2021-2025) models.

The Fuel Cap Comp. seals the fuel tank filler neck, preventing fuel evaporation, contamination, and leaks during normal operation. A damaged, cracked, or poorly sealing fuel cap allows fuel vapours to escape, risks fuel spillage, and may trigger evaporative emissions fault codes. This aftermarket replacement is designed to match the original part, restoring a reliable fuel tank seal for your Honda scooters.

• Brand New Aftermarket Fuel Cap Comp.
• Part Number: 17620-K35-J02
• Alternative Part Number(s): 17620-K35-J01, 17620-KWN-982, 64450-K1Z-J11, 64450-K66-V02
• Compatible replacement for Honda PCX125 (2010-2025), Forza 125 (2015-2025), ADV350 (2021-2025), SH150i (2021-2025), SH350i (2021-2025), and Forza 350 (2021-2025)
• Seals the fuel tank filler neck to prevent fuel evaporation and contamination
• Prevents fuel spillage during normal operation and maneuvering
• Correct locking mechanism and fit for secure fuel tank closure
• Direct fit, no modification required
• Recommended for replacement when the fuel cap is cracked, damaged, or no longer seals correctly
• London: Express same-day delivery (2-3 hours)
• Rest of UK: Same-day dispatch on orders before 1 PM (3-4 business days delivery).
• Up to 75% off for B2B Trade Accounts. Independent UK garages, apply now.

• Honda PCX125, Forza 125, ADV350, SH150i, SH350i, and Forza 350 owners with a damaged, cracked, or leaking fuel cap causing fuel evaporation or sealing issues
• Replacing the Fuel Cap Comp. during fuel system maintenance or following damage to the cap or its sealing surface
• Mechanics and workshops carrying out Honda PCX125, Forza 125, ADV350, SH150i, SH350i, and Forza 350 fuel system servicing
• Riders wanting to restore the original fuel tank seal and security of their Honda scooters
• Anyone looking for a quality aftermarket replacement for their Honda PCX125, Forza 125, ADV350, SH150i, SH350i, or Forza 350

Complete Part Guide

The fuel cap on your Honda PCX125 2010-2025 is a critical safety component that maintains tank pressure and prevents petrol fumes from escaping. If your original cap has a perished rubber seal or a sticking latch, you may notice a strong smell of fuel or even an engine check light due to EVAP system pressure loss. This trade-grade, Honda aftermarket replacement (17620-K35-J02) offers the exact sealing profile needed for the PCX filler neck. Held in physical stock at Part Hive's London warehouse, complete your order before 1 PM for guaranteed same-day UK dispatch.

We frequently see Honda PCX-125 2010-2025 models in the workshop where a vacuum leak at the 17620-K35-J02 fuel cap causes the bike to "bog down" or stall, as the fuel pump struggles against improper tank venting. When diagnosing fueling issues, we always check the cap's underside. If the rubber is cracked or swollen from modern E10 fuel, then that signals it's time for a replacement. It’s also common mistake to ignore a loose-fitting cap, which can allow water ingress into the tank during heavy London rain, leading to expensive fuel pump failure. This performance-grade, Honda aftermarket cap ensures a click-lock seal, replacing loose, leaking, or damaged fuel caps.

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