Description
SIERRA Water Pump Repair Kit – 18-3239
The SIERRA Water Pump Repair Kit – 18-3239 is a fitment-specific marine water-pump service component for the cooling-system applications listed below. It is intended for scheduled maintenance or repair of worn pump parts so the engine or drive can maintain dependable raw-water circulation.
- Application-specific water-pump service solution for the engines/drives listed below
- Replaces the applicable OEM/aftermarket references shown in the specifications
- Addresses normal water-pump wear during cooling-system maintenance
- Marine-duty replacement components selected for the specified pump configuration
- Verify model, serial number and OEM reference before installation
When servicing the pump, inspect all mating surfaces, seals, grommets, wear plates/cups and the driveshaft or pump shaft. Replace damaged supporting components at the same time to avoid reduced cooling-water output or premature failure.
Specifications
- Manufacturer: SIERRA
- Part Number: 18-3239
- Product Type: Water Pump Repair Kit
- Applications: Mercury/Mariner 4, 7.5 and 9.8 HP outboards equipped with the approximately 0.456 in. OD driveshaft and matching pump design
- Small-outboard water-pump repair kit
- Verify driveshaft/pump configuration before ordering
- OEM / Aftermarket Interchange:
- GLM: 12270
- Mercury Marine: 47-89981Q1, 47-89981T1, 47-89981T2
- Country of Origin: IT
- HS Code: 40169990

Reviews
There are no reviews yet.