Manual slack adjuster, left side, for PENGXIANG axles, part number SQ3502140KA01. Genuine and OEM quality available. Bulk orders welcome.
Slack Adjuster (part number SQ3502140KA01), the automatic slack adjuster that keeps the brake push-rod stroke at the correct length as linings wear, for trucks and trailers using the SQ-series slack adjuster.
| Part Number | SQ3502140KA01 |
|---|---|
| Product | Slack Adjuster |
| Product | Slack adjuster |
| Type | Automatic, air brake |
| Fits | trucks and trailers using the SQ-series slack adjuster |
| Condition | New |
Over-stroke is the killer: if push-rod travel exceeds the marked limit, braking force drops and the truck fails inspection. An automatic adjuster that needs constant manual winding is worn inside – replace it, do not keep adjusting. Grease the body at every service.
Genuine and OEM quality available. Bulk orders welcome. Send us the part number or a photo of your old part and we will confirm fitment and quote within 24 hours.
Manual slack adjuster, left side, for PENGXIANG axles, part number SQ3502140KA01. Genuine and OEM quality available. Bulk orders welcome. It is supplied for heavy truck and equipment applications (send your VIN or a photo of the old part and we will confirm). Send your VIN or a photo of the nameplate on the old part and we will confirm fitment before you order.
Genuine, OEM and high-quality aftermarket options are available depending on stock. Tell us which grade and budget you need and we will quote both so you can compare.
Minimum order is 1 piece for most items. Stock items are dispatched within 2-3 working days; if the part has to be sourced we confirm the exact lead time in the quotation, usually 5-10 working days.
Air express (DHL / FedEx / UPS) for urgent orders, and sea or rail freight for bulk orders. We send photos of the actual part and the packing before shipment, then share the tracking number.








Send your parts list or a nameplate photo — we reply with availability and price within 12 hours.
Product: PENGXIANG Slack Adjuster (Left) SQ3502140KA01