For QSX15 ISX15 Engine V Ribbed Belt 12PK2275 OLIVER Fitment Made in China

Keywords: 12PK2275 v ribbed belt, QSX15 ISX15 engine serpentine belt, diesel engine multi‑groove belt, excavator engine spare parts, construction machinery drive belt, aftermarket replacement ribbed belt

Product Overview

V Ribbed Belt Part No.12PK2275 is critical transmission drive belt for QSX15 ISX15 diesel engine, widely applied on excavators and heavy‑duty construction machinery. It transfers engine power to drive alternator, water pump, fan and other auxiliary components, guarantees normal operation of engine cooling and charging system. This replacement belt solves common problems including belt cracking, surface peeling, abnormal slipping noise and power transmission failure caused by original belt aging, wear and fatigue fracture. Each v ribbed belt undergoes tension test and appearance inspection before shipment.

Detailed Specifications

Key Features & Advantages

• ✅ High‑quality rubber composite material, excellent wear‑resistance, oil‑resistance and anti‑aging performance.
• ✅ Precise 12PK groove dimension, good fitting with pulley, stable power transmission, low running noise.
• ✅ High tensile strength, resist stretching deformation under heavy‑load working condition.
• ✅ Effectively resolve slipping, cracking and abnormal noise faults caused by worn original drive belt.
• ✅ Perfect fit for QSX15 ISX15 engine auxiliary drive system maintenance and overhaul.

Application Scope

Fit Equipment: Excavators and heavy‑duty machinery equipped with QSX15 ISX15 diesel engine ‑ Widely applied for engine repair workshops and routine equipment maintenance projects.

Our Company Advantage

We are professional supplier of full‑range construction machinery spare parts, supplying engine parts, hydraulic parts, electrical parts, seal kits and complete overhaul kits. ‑ Large ready stock for various machinery spare parts ‑ Factory‑direct wholesale competitive price ‑ Mixed‑order & one‑stop spare‑parts procurement supported ‑ Professional part‑number matching technical support service

Packaging & Shipping

Neutral export carton box with shock‑proof inner packing, avoid scratch and collision during long‑distance transportation ‑ Multiple shipping options: sea freight, air freight, international express for small trial orders ‑ Export documents such as Commercial Invoice, Packing List can be provided.

Contact Us

If you need more excavator spare parts or other construction machinery replacement components, please send your parts list to us. We will offer our best quotation for you quickly.