Piston Kit 129005-22080 Replacement for Yanmar diesel

Piston Kit – compatible replacement for Yanmar, supplied under Vidishi Auto. Wholesale and B2B pricing on request.

$42.00

SKU: yanmar-4tnv88-piston-kit Category: Tags: , , ,

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Product Details

At a glance

1 pieceMOQ
Pistonscategory
Vidishi Autosupplied brand
Yanmar diesel (TK488 piston kit)model

Every unit passes a bench inspection and is packed in export-grade cartons before dispatch. Batch records are kept for each production run to support after-sales traceability. Freight documents are prepared for each shipment to speed customs clearance at destination.

Wholesale pricing for the 129005-22080 TK488 PISTON KIT is set per order volume and destination — ask the parts team for a volume quote.


Product overview

The 129005-22080 TK488 PISTON KIT is an aftermarket replacement part supplied under the Vidishi Auto brand and forms part of our Pistons range. It is a compatible replacement built to the same fitment as the original-equipment application, and it is not a genuine original part.

Each piston kit is packed for international wholesale distribution from Dongguan, China and is supplied to distributors, repair shops and e-commerce sellers. Wholesale terms, freight handling and warranty administration are confirmed per order and per destination.

Every order is checked before dispatch for cylinder liner bore and out-of-round measured against the std or oversize limit and ring groove clearance and ring end gap checked with the correct diesel ring pack.

Request a wholesale quote


Specifications

Part type Piston Kit
Supplied brand Vidishi Auto
Reference brand Yanmar
MOQ 1 piece
Condition New, aftermarket
Brand claim None – independent aftermarket part
Place of origin Dongguan, China
Compatible vehicle Yanmar
Model Yanmar diesel (TK488 piston kit)


Fitment check

This kit is intended for Yanmar applications (listed model: Yanmar diesel (TK488 piston kit)). Confirm the application before order. Our team verifies fitment against your vehicle or equipment details — send the model, year and engine code for a precise match.

Fitment verification before dispatch — three checks: (1) send the engine code plate or the number stamped on your old piston or the block; (2) a photo of the removed piston, rings and cylinder liner; (3) the VIN or chassis plate number. Our team confirms fitment against these before your order ships.

Engine codes listed: Yanmar diesel (TK488 piston kit). Send your engine code and our team confirms the match before you buy.

Checks before dispatch

Cylinder liner bore and out-of-round measured against the STD or oversize limit
Ring groove clearance and ring end gap checked with the correct diesel ring pack
Piston crown configuration (combustion chamber and valve pockets) matched to the engine variant
Wrist pin and bushing fit inspected before the piston is hung on the rod
Crankcase ventilation and turbo seals verified so fresh rings are not blamed for old leaks

Check fitment via WhatsApp Installation guide

Is this part easy to fit? Difficulty depends on the application and the tools on hand: some applications are a direct bolt-on, others need the assembly removed first. Send us your vehicle or equipment details and we will confirm before you buy.

Fitment risk: model-year and trim variations may apply. Always confirm with our parts team before purchase.


Reference & cross numbers

The 129005-22080 TK488 PISTON KIT is listed below with the cross numbers we hold on file.

Reference brand Yanmar
Compatible vehicle Yanmar
Part type Piston Kit

Verify your part number before ordering

  1. Locate the stamped or printed marking on your original unit — the reference for this product is 129005-22080.
  2. Compare the casting or label marking character by character against 129005-22080 before you order.
  3. Send us a photo of the marking on WhatsApp and quote 129005-22080 so our team can double-check it for you.
  4. Your quotation, proforma invoice and order confirmation each carry reference 129005-22080.
  5. Packing slips and export documents list 129005-22080 so every carton stays traceable end to end.
  6. If the marking on your part differs from 129005-22080, send it anyway — we cross-check it against our catalogue first.
  7. Reorder or spare-part requests should quote 129005-22080 to guarantee an identical specification.
  8. Warranty and after-sales cases are logged under reference 129005-22080, so coverage is verifiable without the original invoice.

Listed references are for identification and compatibility lookup only. This is an independent aftermarket component supplied under the Vidishi Auto brand, not a genuine Yanmar-branded product.


Key features

Compatible replacement for Yanmar

Compatible replacement under the Vidishi Auto brand, built to the same fitment as the original-equipment application.

MOQ

1 piece.

International wholesale packing

Every order is packed for international wholesale distribution in Dongguan, China.

Fitment verified before dispatch

Fitment is verified against your vehicle or equipment details before dispatch.

Export documentation

Export documents — invoice, packing list and certificate of origin on request — are issued with each export order.


When this kit is needed

A worn or failed 129005-22080 TK488 PISTON KIT can lead to drivability, safety or maintenance issues. Typical symptoms reported by workshops include:

Excessive crankcase blow-by and oil mist at the breather on a high-hour diesel
Hard starting with low cylinder compression across the set
Black or blue smoke under load with rising fuel and oil use
Piston crown damage or ring land scuffing found at teardown
Coolant or fuel dilution breaking down the oil film on the bores

Diagnose the root cause with our diagnostic guide before ordering, and confirm the exact application with our team.


Installation

Hone or replace liners so the cross-hatch can seat the new rings
Index the ring gaps away from piston pin and valve pockets
Lubricate the pin bushing and ring pack with assembly oil
Torque rod bolts in the staged sequence stated for the engine
Prime the oil system and run a staged load break-in before returning to service
Confirm fitment against your vehicle or equipment details
Torque fasteners to the maker’s specification
Test and re-check before returning the vehicle to service

Difficulty varies by application. When in doubt, use a qualified workshop. The full installation guide lists the torque figures and the tools needed for this job.


Warranty

Vidishi Auto backs this aftermarket piston kit with a limited warranty against manufacturing defects. Warranty terms follow the product’s packing card and your regional agreement. Cover applies to orders from 1 piece upward.

What is covered: manufacturing defects in the component as supplied. Wear items, damage from incorrect fitting and damage in service are outside cover, as set out in the regional agreement.

Brand position: this is an independent aftermarket part supplied under the Vidishi Auto brand. It is not a genuine Yanmar product and carries no Yanmar approval.

How cover is applied — handling follows the practice used for heavy-duty diesel piston: cylinder liner bore and out-of-round measured against the std or oversize limit. Claims are assessed against that practice and the packing card, not against a generic list.

Making a claim: contact our parts team with the order reference and the part’s packing details; we confirm the next step and the replacement route.

Warranty policy Returns


Wholesale & B2B

We supply 129005-22080 TK488 PISTON KIT to distributors, importers, repair shops and e-commerce sellers with flexible MOQ, volume pricing and export support from Dongguan, China.

MOQ

1 piece — scalable to container loads.

Volume pricing

Volume tiers for the piston kit are quoted per order size and destination.

Export support

Export documents — invoice, packing list and certificate of origin on request — are issued with each export order.

For the 129005-22080 TK488 PISTON KIT, distributors and importers can ask for tiered trade pricing on repeat volume, mixed-model consolidation and delivery scheduled to their own sales cycle.

Request a wholesale quote Pricing tiers


Shipping

We ship the 129005-22080 TK488 PISTON KIT from Dongguan, China with 5 major carriers and same-business-day handling on in-stock items. Consignments of Shipping from China goods are consolidated per destination, and full export documentation (invoice, packing list, certificate of origin on request) accompanies each export order.

Export Incoterms apply to all international delivery. Consignments of the 129005-22080 TK488 PISTON KIT cross borders under standard B2B terms, with our trade desk preparing destination-market paperwork.

Carton data: carton size and gross weight for the 129005-22080 TK488 PISTON KIT are confirmed with our team per order — freight is quoted on real carton data rather than estimates.

Shipping policy Global logistics


Buyer feedback

Verified B2B reviews are published after order fulfilment. This heavy-duty diesel piston is an established wholesale line — request references from our team.

Every order is packed for international wholesale distribution in Dongguan, China.

Common questions — Which compression ratio variant do I need?; Can I buy one piston only?

Talk to our team


FAQ

Is this a genuine Yanmar part?+
No. This is an independent aftermarket Piston Kit supplied under the Vidishi Auto brand, not a genuine Yanmar product.
What vehicles or equipment does it fit?+
It is compatible with Yanmar applications. Send your model, year and engine code and our team confirms the exact match.
What is the MOQ for wholesale?+
The minimum order is 1 piece, scalable to container loads with volume pricing on request.
What is the lead time for dispatch?+
Lead time is confirmed on the proforma invoice for your quantity and destination; in-stock items are dispatched after payment and fitment verification.
What is your return and warranty policy?+
Returns and warranty follow the terms stated on the proforma invoice for this Vidishi Auto; defective or wrongly shipped items are returnable per those terms.
Which compression ratio variant do I need?+
Match the crown marking and compression ratio stated in the listing to your engine serial prefix.
Can I buy one piston only?+
Yes, single cylinders are supported; for overhaul work we quote matched sets.
Is this a genuine original part?+
No. It is a compatible aftermarket replacement built for the listed engine applications.
Do you provide fitment verification?+
Yes. Our parts team verifies fitment against your vehicle or equipment details before dispatch.


Related

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You can forward this shareable product link to a buyer, purchase manager or workshop. It sits in our Pistons range.


Support

Our parts team answers fitment, pricing and technical questions within 24 hours (Mon–Sat, GMT+8).

Order handling: minimum order 1 piece; single orders and mixed pallets are both quoted per destination.

The 129005-22080 TK488 PISTON KIT can be consolidated with other lines in the same shipment, and the packing list travels with the goods.

Vidishi Auto is an independent supplier of compatible auto parts and is not affiliated with or endorsed by Yanmar.

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