# Balmar Pulley Kit f/Yanmar 3JH5, 3JH4-E, 4JH4-E, 4JH5, 4JH5-E [48-YSP-3JH-A]

**Pulley Kit for Yanmar 3JH5, 3JH4-E, 4JH4-E, 4JH5, 4JH5-E**

AltMount® Serpentine Pulley Conversion Kit for Yanmar Diesel Engines

Yanmar Engines Covered: 3JH5, 3JH4-E, 4JH4-E, 4JH5

Kit Includes: Three Ten-Groove (J10) Pulleys, Two J10, 44.5″ Circumference Serpentine Belts (one spare) & Mounting Hardware

Note:  If you specify an AT-200A Alternator, a longer belt length may be required.

**This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.**

## Details

- **Price:** 689.49 USD
- **Type:** Alternators
- **Tags:** Brand_Balmar, Engine Parts & Service, Engine Parts & Service | Alternators

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 689.49 USD | In stock |

## Images

- Balmar Pulley Kit f/Yanmar 3JH5, 3JH4-E, 4JH4-E, 4JH5, 4JH5-E [48-YSP-3JH-A] Balmar

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> Source: [Besafe1st](https://besafe1st.com/products/balmar-pulley-kit-f-yanmar-3jh5-3jh4-e-4jh4-e-4jh5-4jh5-e-48-ysp-3jh-a)
> Updated: 2026-05-21