excellent reviews view over 8000 reviews
next day delivery over 500,000 items in stock
no hassle returns buy with confidence

Piston Rings for Honda GX120 Engines - 13010 Z4H 003

Piston Rings for Honda GX120 Engines - 13010 Z4H 003
Piston Rings for Honda GX120 Engines - 13010 Z4H 003
Part No.
13010 Z4H 003
In stock
Dispatched today if ordered before 4pm
Dispatched next working day

£57.24 £47.70
honda.png

Description

Overview:
These Genuine Honda piston rings are a direct replacement set for Honda GX120 petrol engines, supplied under part number 13010 Z4H 003. Manufactured to OEM standards, the rings provide a tight seal between the piston and cylinder wall to restore correct compression, reduce blow-by, and help control oil consumption. This improves starting, idle quality, power output, and overall fuel efficiency. Built from OEM-grade materials to handle high temperatures and loads, they are suitable for routine overhaul or repair of hard-working engines in tools and machinery powered by the GX120, such as the GX120T2. Ideal when refreshing a tired engine or after cylinder service, these rings help extend engine life and keep equipment operating reliably.

Key Features:
- Genuine Honda part for assured fit, function, and compatibility
- Restores correct compression to recover performance and torque
- Helps reduce oil consumption and exhaust smoke by improving ring seal
- Durable construction for long service life under high heat and pressure
- Made to OEM tolerances for consistent results and repeatable rebuilds
- Smooth engine running and easier starting after installation
- Suitable for preventative maintenance or full engine overhaul
- Supplied to match Honda GX120 specifications for reliability in daily use
- Compatible with many GX120-powered pumps and compact equipment
- Clear reference: 13010 Z4H 003 (also 13010-Z4H-003, 13010Z4H003)

Typical Applications:
Used when rebuilding or servicing Honda GX120 engines in compact construction and garden machinery. Common on equipment such as water pumps (including WB and WH series), light generators, pressure washers, small plate compactors, and tillers. Ideal for restoring lost power, improving starting, and reducing oil burning on engines with high hours.

Also known as:
Piston ring set, ring pack, engine ring set, cylinder rings, compression rings, oil control rings, GX120 ring kit.

Fits Models:
GX120T2, GX120UT1, GX120UT2, WB20XK2, WB20XT2, WB20XT3, WDP30XK2, WH15XK2, WH15XT

Alternate Part Numbers:
13010-Z4H-003, 13010Z4H003

Product Specifications

More Information
L&S Part No. 13010 Z4H 003
Part Type Genuine Part
Manufacturer Honda
OEM No. 13010Z4H003
Unit of Sale 1
Applications GX120T2, GX120UT1, GX120UT2, WB20XK2, WB20XT2, WB20XT3, WDP30XK2, WH15XK2, WH15XT
Machine Type Engines
Fits Brands Honda
Fits Models GX120UT1 (GCAGT)  |  GX120UT2 (GCBMT)  |  GX120T2 (GCBNT)

Reviews

Add a review
Write Your Own Review
You're reviewing:Piston Rings for Honda GX120 Engines - 13010 Z4H 003
Your Rating

Ask a Question

Customer Questions
No Questions
Please, mind that only logged in users can submit questions

Compatibility

Recommended for you

Recently viewed products