# Yanmar 4JH3, 4JH4 129671-13551 Mixing Elbow (Parallel water intake) HDI L3P

**Yanmar 4JH3, 4JH4 Stainless Steel Mixing Elbow Replacement**

Precision CNC machined investment cast 316 stainless steel

Replaces 129671-13552, 129671-13551,

Suits Yanmar 4JH4-HTE1 / 4JH4-HTE / 4JH3-HTE / 4JH3-DTE \*\*\*\*

Water Inlet: 25mm (1") ( Parallel Water INLET -parallel to mounting flange)\*\*

Exhaust Outlet: 76mm (3")

**Includes Gasket that Replaces Yanmar 129472-13520 & The Plug with washer**

\*THIS IS A VERY COMPARABLE MIXING ELBOW TO ANOTHER THAT FITS OTHER 4JH MODELS WITH AFTER COOLER ENGINES YN P/N 129673-13550 / 129673-13552 FOR THIS TYPE REFER **HDI L3** \- OFFSET WATER INLET

\*\*\*\*PLEASE DOUBLE CHECK THE POSITION OF THE WATER-IN BARB WITH YOUR OEM PART\*\*\*\*

This is a HDI Marine part number HDI L3P

Product weight: 2kg, boxed weight 2.5kg.

## Details

- **Price:** 760.0 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 | 760.00 AUD | In stock |

## Images

- Yanmar 4JH3, 4JH4 129671-13551 Mixing Elbow (Parallel water intake) HDI L3P

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/yanmar-4jh3-4jh4-129671-13551-mixing-elbow-parallel-water-intake-hdi-l3p)
> Updated: 2026-06-23