For Australian Triton owners, a search for a “4N15 timing chain kit” often produces a long list of similar-looking chains, gears and guide rails. That is useful only after the engine has been positively identified. A timing-system job is not a place to order by ute badge, capacity or photograph alone: the repair must match the engine code, timing-drive layout, components in the box and the workshop’s confirmed scope.
This buyer’s guide is for the RunningRoo kit listed for selected Mitsubishi L200/Triton and Pajero Sport III 2.4-litre diesel applications using the 4N15 engine. The current RunningRoo website product page lists a 108-link timing chain, tensioner, idler gear, injection-pump gear, crankshaft gear and two guide rails. The matching RunningRoo eBay active listing was checked before drafting: it identifies the item as HL-SL-4N15-7, shows six available at the time of checking, and lists a two-year manufacturer warranty. Stock, price and compatibility data can change, so check both live listings immediately before ordering.
The aim here is fitment confidence, not remote diagnosis. A qualified technician must confirm the fault and follow the current Mitsubishi procedure for the exact vehicle. This article deliberately avoids copying torque settings, timing marks, tool references or diesel-system procedures from another model.
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The 4N15 code is the starting point
“Triton diesel” is not a sufficient parts description. The eBay listing’s compatibility table includes selected 2.4 DI-D 4N15 Triton MQ/MR and Pajero Sport applications, but compatibility tables are an aid to selection, not a replacement for vehicle identification. Mitsubishi sold multiple generations, markets and diesel engines under closely related badges. A product that resembles the original can still differ in chain length, gear form, guide profile or timing-drive arrangement.
Collect the full VIN, build month/year, engine code and the workshop’s notes before purchasing. If the engine has already been opened, add clear photos of the removed parts and any visible number or casting mark. The supplier can compare that information against the active listing; the technician can compare the new kit against the engine in front of them.
| Fitment evidence | Why it is stronger than a model search | What it helps prevent |
|---|---|---|
| 17-character VIN | Identifies original vehicle build specification | Selecting from a broad Triton year range |
| 4N15 engine-code confirmation | Connects the order to the actual engine family | Mixing a different diesel timing set |
| Build information | Helps account for production changes | Treating registration year as build year |
| Original part photos/numbers | Tests physical layout and revisions | Buying on a generic stock image |
| Workshop repair scope | States what has been diagnosed | Using a parts listing as a diagnosis |
| Current listing contents | Confirms what should arrive | Assuming every “full kit” contains the same pieces |
The correct question is not “does it fit a Triton?” It is “does this current kit match this vehicle’s confirmed 4N15 timing-drive repair?” That one change in language makes the order safer for customers, workshops and suppliers.
What the live RunningRoo kit lists
The website product page identifies a specific group of components: one 108-link timing chain, one chain tensioner, an idler gear, injection-pump gear, crankshaft gear, tension-side guide rail and loose-side guide rail. This is a meaningful list because a timing-chain system works as an assembly. A replacement chain runs across the existing guides, gears and tensioner; the overall repair plan should consider the condition and design of every component in the path.
| Listed item | Role in the timing drive | Workshop verification point |
|---|---|---|
| 108-link timing chain | Transfers drive through the listed timing system | Confirm chain specification and routing for this engine |
| Tensioner | Applies controlled chain tension | Check that the matching tensioner is part of the repair scope |
| Idler gear | Provides the listed drive relationship | Compare physical form and location with the removed part |
| Injection-pump gear | Supports the diesel timing-drive arrangement described on the listing | Confirm the exact engine and timing layout before assembly |
| Crankshaft gear | Drives the timing system from the crankshaft | Inspect tooth condition and manufacturer procedure requirements |
| Two guide rails | Control chain path and movement | Inspect all relevant guide surfaces, not only the visibly worn rail |
The table is a product-content guide, not permission to assemble an engine from an online article. Diesel timing work can have serious consequences if it is incorrectly timed. Only the current Mitsubishi service information for the VIN should determine locking, timing alignment, torque, sealing and verification steps.
Diagnose before buying: noise and a code are evidence, not instructions
A cold-start rattle, metallic noise, hard starting, engine warning, reduced performance or a timing-related scan code should be taken seriously. None of them proves that a timing chain is the failed component. Lubrication condition, related drive components, sensors, wiring, fuel-system controls and other faults can produce overlapping complaints. Conversely, an engine may have mechanical wear without displaying a simple, owner-readable warning.
The correct diagnostic pathway is vehicle-specific. The technician should review the complaint, service history, oil condition and relevant fault data; use the manufacturer diagnostic process; and decide whether inspection or disassembly is justified. Replacing a chain kit without addressing an oil-pressure, wiring or control fault risks returning the vehicle with the same complaint.
| Observation | It may relate to | Appropriate action |
|---|---|---|
| Brief noise at initial start | Tensioner, guide, chain or oil-delivery issue | Record the condition cold and diagnose using Mitsubishi information |
| Persistent timing-related fault | Mechanical timing, sensing or control fault | Scan, test and follow the manufacturer flowchart |
| Low oil level/poor oil condition | Lubrication risk to timing components | Investigate cause and restore the specified service condition |
| Confirmed guide or gear damage | Mechanical timing-drive wear | Plan complete parts and consumables before dismantling |
| Different component layout from listing | Incorrect fitment or prior repair variation | Stop and contact RunningRoo before fitting |
Mitsubishi’s official owner and service channels are the right source for maintenance intervals and vehicle-specific care. For a timing-chain repair, the installer needs the relevant technical procedure for the exact VIN—not a general online tutorial or a procedure for a different Triton generation. That distinction is a safety requirement, particularly around diesel fuel-system and engine-timing work.
Build a complete repair plan before the vehicle is dismantled
The selling price of a timing kit is only part of the job cost. Access labour, seals, fluids, single-use fasteners, cleaning, inspection and post-repair verification can be significant. A clear workshop plan protects the customer from an avoidable pause partway through the job.
Ask the installer to identify the confirmed failed components, related components that are prudent to replace while access is available, and all parts or consumables not included in the supplied kit. Do not assume that a part is included merely because a generic product photo shows it. Use the live contents table and the workshop work order together.
| Planning question | A useful answer |
|---|---|
| What did testing or inspection confirm? | A specific finding, not only a symptom |
| Which RunningRoo kit components are required? | Chain, tensioner, gears and guides as applicable |
| What must be sourced separately? | Seals, hardware, fluids and any other job-specific items |
| What information controls assembly? | Current Mitsubishi procedure for the VIN/engine |
| How will the result be verified? | Timing verification, leak check, diagnostics and controlled test process |
This approach does not force extra parts into a repair. It allows the owner to authorise a repair based on a transparent scope. It also avoids the common trap of ordering one visible part while the workshop is waiting on a guide, seal or gear that was never included.
Product checks at delivery
Before the old parts are removed, inspect the new kit with the installer. Compare the invoice, live listing, packaging, chain, gears and guide profiles with the intended repair. Photograph the package label and contents. Keep the packaging and order record until the workshop has confirmed that every relevant component matches.
If a component differs from the vehicle evidence, do not trial-fit, alter, machine or install it. Contact RunningRoo with the order number, VIN, engine-code confirmation, photographs and a concise description of the mismatch. A clear statement such as “original gear profile differs; no fitting attempted” is far more useful than a general claim that the part looks different.
For Melbourne customers, pickup should be arranged after fitment and availability are confirmed. Interstate customers should align delivery with the workshop booking only after the VIN-first check is complete. The website Triton/Pajero Sport 4N15 product page and RunningRoo eBay listing are the two current product references to compare.
RunningRoo Auto Parts – Based in Melbourne, Australia 🇦🇺
Free 24/7 Pickup Available (Contact 0425890125)
Any questions? Message or Call us anytime! We’re here to help.
Why Choose RunningRoo?
Aussie Owned & Operated | Fast Shipping | Friendly Support
Frequently asked questions
Does this timing kit fit every Mitsubishi Triton diesel?
No. The live listing is for selected 2.4-litre 4N15 applications. Confirm VIN, engine code, build information and the workshop’s scope before ordering.
What is included in the RunningRoo 4N15 kit?
The current website page lists a 108-link chain, tensioner, idler gear, injection-pump gear, crankshaft gear and two guide rails. Recheck the live page immediately before purchase.
Is a noise enough to order a timing-chain kit?
No. Noise is a reason for diagnosis. The technician must identify the cause through the vehicle-specific manufacturer process before parts are selected.
Why should I provide a VIN if the eBay compatibility table lists my Triton?
The table is useful but broad. A VIN and engine-code check give the supplier and workshop stronger evidence of original build specification and reduce the risk of a wrong part.
Can I install the kit myself?
Timing work affects engine synchronisation and requires current vehicle-specific procedures and appropriate tools. RunningRoo recommends a suitably qualified technician for diagnosis and installation.
Does the kit include all seals, fluids and bolts needed for the job?
Do not assume that it does. Compare the live kit contents with the workshop work order and ask the installer to identify all job-specific consumables and hardware.
What should I do if a new component does not match the original?
Stop before fitting or modifying it. Keep packaging, take clear photographs and contact RunningRoo with order, vehicle and original-component evidence.
Sources and editorial basis
- RunningRoo Triton/L200/Pajero Sport 4N15 timing-chain kit — live listed applications and kit contents.
- RunningRoo eBay active listing 365073422556 — current listing checked on 6 October 2026.
- Mitsubishi Motors Australia service information — official owner-service entry point; the technician must use current model-specific workshop information.
Fitment is a guide only. Before ordering or fitting, confirm VIN, engine code, original component evidence, live listing details and the qualified workshop’s diagnosis.
RunningRoo Auto Parts – Based in Melbourne, Australia 🇦🇺
Free 24/7 Pickup Available (Contact 0425890125)
Any questions? Message or Call us anytime! We’re here to help.
Why Choose RunningRoo?
Aussie Owned & Operated | Fast Shipping | Friendly Support