# Exhaust Mixer/ Dry elbow Kit Fits 4LHA “Z” Series Engines ( HOT4KIT4)

This HDI Marine Kit replaces the following parts

Hot4 - (Yanmar Hot Exhaust Bend P/N 119175-13301)

VB - (Yanmar Mixing Elbow P/N 119773-13500 / 119773-13501)

VBC Clamps x 2 - (OEM P/N 119773-13300)

MAT4 - Wool Mat / Heat Blanket (OEM P/N 119175-13320)

**Shield4** \- Heat Shield (OEM P/N 119175-13700) with bolts

BKT4-4 - Mounting Bracket with bolts.

Fits the following engines: 4LHA-STZE / 4LHA-STZP / 4LHA-DTZE / 4LHA-DTZEP / 4LHA-HTZE / 4LHA-HTZEP

Precision CNC machined investment cast 316 stainless steel.

Purchase Includes 2 gaskets that replace Yanmar PN 119773-13250

HOT4 Dimensions

3.5" (89mm) Flange Diameter

2.625" (72mm) Bore Diameter

VB Dimensions

1 ¼ BSPT Thread water inlet

4" (105mm) discharge diameter

3 1/2″ (89mm) Flange diameter

Precision CNC machined investment cast 316 stainless steel.

This is a HDI Marine (USA) part HOT4KIT4.

## Details

- **Price:** 2457.8 AUD
- **Vendor:** HDI Marine
- **Tags:** Sawley’s AAM Aftermarket – Exhaust Elbows Mixers & Risers – Yanmar HDI | Marine Exhaust Elbows Risers & Mixing Elbows

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 2457.80 AUD | In stock |

## Images

- Exhaust Mixer/ Dry elbow Kit Fits 4LHA “Z” Series Engines ( HOT4KIT4)

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/exhaust-mixer-dry-elbow-kit-fits-4lha-z-series-engines-hot4kit4)
> Updated: 2026-06-23