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In Stock PENGXIANG Slack Adjuster (Left) SQ3502140KA01
Brake System

PENGXIANG Slack Adjuster (Left) SQ3502140KA01

SQ3502140KA01

Manual slack adjuster, left side, for PENGXIANG axles, part number SQ3502140KA01. Genuine and OEM quality available. Bulk orders welcome.

✓ OEM number matched confirm the part number before ordering ✓ Photographed the photos are the actual part we ship ✓ MOQ 1 piece · neutral packing ✓ Shipping worldwide from Jinan, 7–15 days

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.

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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 24 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.

Need parts for your fleet?

Send your parts list or a nameplate photo — we reply with availability and price within 12 hours.

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