# JPR-G6400 Detroit Diesel Series 149 Replacement Seawater Pump JPR-G6400

Detroit Diesel Series 149 Replacement Seawater Pump JPR-G6400

Raw water pump for Detroit Diesel 149 Series Engines.

Replaces Detroit Diesel 23525078, 8927296, Jabsco pump 18780-0001

23507971, 5186250, 5107480, 23501083, 5115396

Used on Detroit Diesel Engines 12V71TI, 12V92TA, 16V149TA, SERIES 149

This is JMP JPR-G6400 pump

Impeller: JMP - 9000-01 (Ancor AN 4823, DDC 23502086, JABSCO - 18786-0001)

Service Kit: JMP - JSK0027 (Major)

JMP - JSM 0004 (Minor)

DDC - 23502097

## Details

- **Price:** 5940.0 AUD
- **Vendor:** JMP
- **Tags:** Sawley’s AAM Aftermarket – Seawater Pumps (Detroit Diesel MTU | JMP) | Marine Raw Water Pumps

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 5940.00 AUD | In stock |

## Images

- JPR-G6400 Detroit Diesel Series 149 Replacement Seawater Pump JPR-G6400
- JPR-G6400 Detroit Diesel Series 149 Replacement Seawater Pump JPR-G6400
- JPR-G6400 Detroit Diesel Series 149 Replacement Seawater Pump JPR-G6400
- JPR-G6400 Detroit Diesel Series 149 Replacement Seawater Pump JPR-G6400
- JPR-G6400 Detroit Diesel Series 149 Replacement Seawater Pump JPR-G6400

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/jpr-g6400-detroit-diesel-series-149-replacement-seawater-pump-jpr-g6400)
> Updated: 2026-06-23