Brake Caliper Piston 3501220 Replacement for Foton buses

Brake Caliper Piston – compatible replacement for Foton, supplied under Vidishi Auto. Wholesale and B2B pricing on request.

$69.00

SKU: foton-brake-caliper-piston Category: Tags: , , ,

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Product Specifications

Product Details

At a glance

2 piecesMOQ
Brake Caliperscategory
Vidishi Autosupplied brand
Foton buses (22.5-inch caliper)model

Wholesale pricing for the 3501220 22.5 Caliper Piston Adjusting Mechanism is set per order volume and destination — ask the parts team for a volume quote.


Product overview

The 3501220 22.5 Caliper Piston Adjusting Mechanism is an aftermarket replacement part supplied under the Vidishi Auto brand and forms part of our Brake Calipers 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 brake caliper piston 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 caliper piston diameter and adjuster mechanism matched to the axle platform and dust boot and seal condition verified so fresh pistons are not fitted past old seals.

Request a wholesale quote


Specifications

Part type Brake Caliper Piston
Supplied brand Vidishi Auto
Reference brand Foton
MOQ 2 pieces
Condition New, aftermarket
Brand claim None – independent aftermarket part
Place of origin Dongguan, China
Compatible vehicle Foton
Model Foton buses (22.5-inch caliper)


Fitment check

This kit is intended for Foton applications (listed model: Foton buses (22.5-inch caliper)). 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.

Checks before dispatch

Caliper piston diameter and adjuster mechanism matched to the axle platform
Dust boot and seal condition verified so fresh pistons are not fitted past old seals
Adjuster function cycled before refitting the pads
Sliding pins cleaned and re-greased

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 3501220 22.5 Caliper Piston Adjusting Mechanism is listed below with the cross numbers we hold on file.

Reference brand Foton
Compatible vehicle Foton
Part type Brake Caliper Piston

Verify your part number before ordering

  1. Locate the stamped or printed marking on your original unit — the reference for this product is 3501220.
  2. Compare the casting or label marking character by character against 3501220 before you order.
  3. Send us a photo of the marking on WhatsApp and quote 3501220 so our team can double-check it for you.
  4. Your quotation, proforma invoice and order confirmation each carry reference 3501220.
  5. Packing slips and export documents list 3501220 so every carton stays traceable end to end.
  6. If the marking on your part differs from 3501220, send it anyway — we cross-check it against our catalogue first.
  7. Reorder or spare-part requests should quote 3501220 to guarantee an identical specification.
  8. Warranty and after-sales cases are logged under reference 3501220, 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 Foton-branded product.


Key features

Compatible replacement for Foton

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

MOQ

2 pieces.

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 3501220 22.5 Caliper Piston Adjusting Mechanism can lead to drivability, safety or maintenance issues. Typical symptoms reported by workshops include:

Air brake dragging or uneven pad wear on a bus or truck axle
Slow caliper release after the pedal is released
Leaking adjuster or seized piston found at inspection
Stopping distance grew after the caliper mechanism seized

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


Installation

Retract the adjuster fully before fitting new pads
Torque caliper carrier bolts to the stated spec
Rebuild or replace the opposite-side caliper at the same time to keep balance
Run a staged burnish cycle and recheck adjustment
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 brake caliper piston with a limited warranty against manufacturing defects. Warranty terms follow the product’s packing card and your regional agreement. Cover applies to orders from 2 pieces 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 Foton product and carries no Foton approval.

How cover is applied — handling follows the practice used for air disc brake caliper piston: caliper piston diameter and adjuster mechanism matched to the axle platform. 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 3501220 22.5 Caliper Piston Adjusting Mechanism to distributors, importers, repair shops and e-commerce sellers with flexible MOQ, volume pricing and export support from Dongguan, China.

MOQ

2 pieces — scalable to container loads.

Volume pricing

Volume tiers for the brake caliper piston 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 3501220 22.5 Caliper Piston Adjusting Mechanism, 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 3501220 22.5 Caliper Piston Adjusting Mechanism 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 3501220 22.5 Caliper Piston Adjusting Mechanism cross borders under standard B2B terms, with our trade desk preparing destination-market paperwork.

Carton data: carton size and gross weight for the 3501220 22.5 Caliper Piston Adjusting Mechanism 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 air disc brake caliper piston is an established wholesale line — request references from our team.

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

Common questions — Does this include the adjuster mechanism?; Is this a genuine original part?

Talk to our team


FAQ

Is this a genuine Foton part?+
No. This is an independent aftermarket Brake Caliper Piston supplied under the Vidishi Auto brand, not a genuine Foton product.
What vehicles or equipment does it fit?+
It is compatible with Foton 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 2 pieces, 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.
Does this include the adjuster mechanism?+
The listing states the included parts; the reference number matches the caliper piston adjusting mechanism shown.
Is this a genuine original part?+
No. It is a compatible aftermarket replacement matched to the listed bus applications.
Do you provide fitment verification?+
Yes. Our parts team verifies fitment against your vehicle or equipment details before dispatch.


Related

B2B solutions Buying guides Diagnostics Installation Wholesale pricing Global logistics Brake System Brake Pads Truck Parts

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


Support

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

Order handling: minimum order 2 pieces; single orders and mixed pallets are both quoted per destination.

The 3501220 22.5 Caliper Piston Adjusting Mechanism 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 Foton.

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