# M5354-3091CN Oil Cooler Yanmar ZF85A (1-1/2" Hose) M5354-3091CN Replacement Mr Cool

Replacement Yanmar ZF85A Gear / Transmission Cooler

Diameter - 3"diameter

Bundle - 9"

Oil connections - 3/8"

Water hose - 1-1/2"

Overall Length = 13-1/2"

Hi Pressure 450psi with 1/4" Zinc Anode CDZ9-032

Fits ZF Transmission ZF85A commonly paired with a Yanmar Engine.

Material: **Copper Nickel** for superior resistance to corrosion.

This is a Mr Cool (USA) marine part MRCM5354-3091.

## Details

- **Price:** 968.0 AUD
- **Vendor:** Mr Cool
- **Tags:** Sawley’s AAM Aftermarket – Cooling Systems Mr Cool | Marine Heat Exchangers & Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 968.00 AUD | In stock |

## Images

- M5354-3091CN Oil Cooler Yanmar ZF85A (1-1/2" Hose) M5354-3091CN Replacement Mr Cool
- M5354-3091CN Oil Cooler Yanmar ZF85A (1-1/2" Hose) M5354-3091CN Replacement Mr Cool
- M5354-3091CN Oil Cooler Yanmar ZF85A (1-1/2" Hose) M5354-3091CN Replacement Mr Cool
- M5354-3091CN Oil Cooler Yanmar ZF85A (1-1/2" Hose) M5354-3091CN Replacement Mr Cool

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/m5354-3091cn-oil-cooler-yanmar-zf85a-1-1-2-hose-m5354-3091cn-replacement-mr-cool)
> Updated: 2026-06-23