PENGXIANG Slack Adjuster (Left) SQ3502140KA01
SQ3502140KA01Manual 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.
Specifications
| 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 |
Key Features
- Hardened gear teeth and clutch mechanism inside
- Sealed against dust and water ingress
- Splined cam shaft bore to original spec
Signs of Wear
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.
Related parts we also supply
- Truck Brake Pad Set 220x190x8H – from the same system
- Truck Hand Brake Valve 54330100010 – from the same system
- HOWO Stop Oil Cylinder WG9100570014 – from the same system
Ordering
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 12 hours.
Frequently Asked Questions
What does part SQ3502140KA01 fit?
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.
Is SQ3502140KA01 genuine, OEM or aftermarket?
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.
What is the minimum order and lead time for SQ3502140KA01?
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.
How do you ship SQ3502140KA01?
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.
Who Is This Part For?
Fleet Operators
Running HOWO, STEYR or Shacman fleets? Standing stock and volume pricing for your regular service intervals.
Get fleet pricing →New Importers
First time importing truck parts from China? We match parts by nameplate photo and handle packing and shipping documents.
Start with 1 piece →Maintenance Shops
Fast-moving parts kept in stock — shipped worldwide in 7–15 days, MOQ 1 piece.
Check stock →Spare Parts Stores
Neutral packing with your label on request, stable restocking supply and a wholesale price list for your shelf.
Request wholesale list →Related Parts
HOWO Chamber WG9000360600
SHACMAN Slack Adjuster DZ9112440094
PENGXIANG Slack Adjuster (Right) SQ3502145KA01
HOWO Stop Oil Cylinder WG9100570014
FAW Jiefang Brake Expander Module 3501205CA10 for J6P / JH6 / J7 (H20003)
HOWO Braking Lining AZ9231342068
SHACMAN Hande Axle Automatic Slack Adjuster DZ910034003
Automatic Slack Adjuster WG7129450012 for Sinotruk Sitrak C7H / HOWO T7H (Right, 19 Teeth)
Need parts for your fleet?
Send your parts list or a nameplate photo — we reply with availability and price within 12 hours.