11718AA100 Subaru BELT SET, Price: 44.07$, Weight: 0.074kg

Engine Accessory Drive Belt Kit for Subaru

This OEM-fit belt kit keeps your accessories spinning right on schedule. It transfers crankshaft power to the alternator, A/C compressor, and power steering pump. Fresh belts restore quiet, grip, and charging performance, and prevent costly accessory failure.

Why you need it

Belts harden, glaze, and crack with heat and age. A worn belt slips, squeals, and underdrives components. That means weak charging, dim lights, poor A/C, and heavy steering. Replacing as a set ensures balanced tension and long life.

How it works

Friction-driven rubber (EPDM) belts wrap around grooved pulleys. Correct tension lets the belt grip without slip. The kit is matched for pulley layout and length so alignment stays true, noise stays low, and bearings stay happy.

What happens if it fails ⚠️

If a belt snaps or slips badly, the battery won’t charge, steering assist can drop, and the A/C will cut out. Prolonged slip can overheat pulleys and damage bearings. Stop and repair immediately to avoid being stranded.

Install tips ✅

Inspect pulleys and tensioners, clean grooves, fit belts per routing diagram, set proper tension, then recheck after 100–200 km. Replace noisy or wobbling idlers at the same time.

Built to last

High-grade EPDM resists heat, oil mist, and ozone for stable grip and long service intervals.

Compatibility

• Legacy