# 89817 ZF on CAT 301A ZF MOTA Gear Cooler (4"x17") 89817

Replacement Transmission / Gear Oil Cooler 4" x 17" by Mr Cool.

Commonly used on CAT 3126 with ZF transmission. Can be used on ZF 220, 260, 280. Rated for 475 psi (ZF spec).

The Mr. Cool Marine replacement for the 301A ZF MOTA Gear Cooler 89817

-   Paired with a ZF301A Transmission
-   4" Dia
-   21-1/4" OAL
-   4x17 Bundle
-   1" BSPP Oil
-   1-1/2" BSPP Water

This is a MR COOL (USA) marine part

## Details

- **Price:** 2822.0 AUD
- **Vendor:** Mr Cool
- **Tags:** Sawley’s AAM Aftermarket – Cooling Systems Mr Cool | Marine Heat Exchangers & Kits

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2822.00 AUD | In stock |

## Images

- 89817 ZF on CAT 301A ZF MOTA Gear Cooler (4"x17") 89817
- 89817 ZF on CAT 301A ZF MOTA Gear Cooler (4"x17") 89817

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/89817-zf-on-cat-301a-zf-mota-gear-cooler-4x17-89817)
> Updated: 2026-06-23