
Original Honda PCX 150 O-Ring 31.2X2.4 (91303-K0R-V01) | 2021-2024
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Designed with precision engineering, this offers unmatched performance and durability.
The O-Ring 31.2X2.4 (91303-K0R-V01) is the original Honda rubber seal for the engine components of the Honda PCX 150 (2021-2024). Precision-sized to ensure a leak-proof vacuum and pressure seal, this original O-ring is resistant to high temperatures and oil degradation, maintaining the integrity of your engine's sealing surfaces.
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.
Guaranteed fitment for Honda PCX150 or free returns.
Delivery Information
Orders placed before 12:00pm (UK time) are usually dispatched the same working day. Orders placed after this time will be dispatched on the next working day.
In the rare event of a stock shortage, we will notify you promptly and issue a full refund within one working day if the item cannot be supplied.
Once dispatched, tracking information will be provided via email, provided valid contact details are supplied at checkout.
While we aim to meet all estimated delivery times, delays may occasionally occur due to circumstances beyond our control, such as courier issues, weather conditions, or operational disruptions. Should this happen, we will keep you informed.
Delivery Areas
We currently deliver to:
• United Kingdom
• Republic of Ireland
• Isle of Man
• Jersey & Channel Islands
• Most European destinations
If you are unsure whether we deliver to your location, please contact us prior to placing your order.
Verified UK Entity #15361806 operating from our NW10 London Logistics Hub. Skip the wait with express workshop pickup.

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.
Trademark Disclaimer: All trademarks, brand names, and logos remain the property of their respective owners and are used solely for identification and compatibility purposes. We are an independent retailer and are not affiliated with any authorized dealer or distributor.
- 91303-K0R-V01
_
- PCX150
- 2021
- 2022
- 2023
- 2024
- Honda
- 150
- PCX150
- NEW
Product Overview
This high-quality Original O-Ring 31.2X2.4 is designed to meet or exceed factory performance standards and is suitable for Honda PCX 150 (2021-2024) models.
The O-Ring 31.2X2.4 is a precision-dimensioned circular sealing ring used in the engine assembly to create a reliable oil-tight and fluid-tight seal between mating components, preventing leaks at critical engine joints. Over time, heat cycling and compression cause the rubber O-Ring to harden, lose its elasticity, or develop flat spots, breaking the seal and allowing engine oil to seep from the joint, leading to external leaks, oil loss, and potential contamination of surrounding components. This original replacement restores the original sealing integrity at the engine joint, ensuring seamless, secure, and reliable operation of your PCX 150.
- Brand New Original O-Ring 31.2X2.4
- Part Number: 91303-K0R-V01
- Original replacement for Honda PCX 150 (2021-2024)
- Restores a reliable oil-tight seal at the engine joint
- Prevents oil leaks and fluid loss from the engine assembly
- Direct fit, no modification required
- Ideal for engine assembly servicing and scheduled oil sealing maintenance
- 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 PCX 150 owners with an oil-leaking or deteriorated engine O-Ring
• Replacing the O-Ring during engine assembly, component removal, or oil leak repair
• Mechanics and workshops carrying out Honda PCX 150 engine servicing or component overhaul
• Riders wanting to restore the original sealing integrity to their 2021-2024 PCX 150
• Anyone looking for a guaranteed original replacement for their Honda PCX 150
Complete Part Guide
The 31.2X2.4 O-ring on your Honda PCX150 2021-2024 is a vital sealing component, typically found on engine covers or oil-related assemblies. Because these engines run at specific thermal ranges, using an original seal is critical, especially since generic O-rings often fail to maintain the "crush" needed and can lead to persistent oil weeping or air leaks. This original Honda replacement (91303-K0R-V01) is specifically formulated for the 2021-2024 specifications. Held in stock at Part Hive's London warehouse, order before 1 PM for guaranteed same-day UK dispatch.
We frequently see newer Honda PCX-150 2021-2024 models in the workshop with "damp" patches around engine sensors or covers, usually caused by the 91303-K0R-V01 O-ring being reused after a service. This is actually a recurring mistake to try and "seat" an old O-ring with a gasket sealer. However, once the rubber has flattened or heat-cycled, it loses its ability to seal effectively. When performing any work that involves breaking this seal, we always insist on a fresh O-ring to prevent post-repair leaks. This original Honda O-Ring provides the exact dimensions and material density needed to restore a factory-dry engine, replacing flattened, brittle, or leaking rubber seals.
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