Skip to navigation Skip to content

Brisbane Marine – The Home of Boating in Queensland

Shop
- Shop by Category
- Shop by Brand
Engines
Trolling Motors
Inflatables
Trailers
Mercury Parts
Service
More

Shop
- Shop by Category
- Shop by Brand
Engines
Trolling Motors
Inflatables
Trailers
Mercury Parts
Service
More

Parts 07 3889 3033

Email parts@brismarine.com.au

Shop Categories

Mercury Parts & Accessories
MerCruiser Parts & Accessories
Oils, Sealants & Maintenance
Quintrex Parts & Accessories
Marine Electronics & Accessories
Marine Batteries & Chargers
Props and Prop Hardware
Bimini’s, Canopies & Boat Covers
Outboard Covers
Trailer Parts & Accessories
Safety Equipment
Clearance

Search for:

Returning Customer ?

Sign in

Don't have an account ?

Register

- × Sierra Lanyard and Clip 1 × $39.90
- × Sierra Fuel Filter 1 × $109.90
- × Sierra Alternator - Mercruiser 1 × $739.00
Subtotal: $888.80

View cart Checkout

Shop
- Shop by Category
- Shop by Brand
Engines
Trolling Motors
Inflatables
Trailers
Mercury Parts
Service
More

Search

Search for:
3

Search for:

Shop HomeEngine & Gearbox OilsSierra Sea Water Pump, Brass – Mercruiser

“Sierra Alternator – Mercruiser” has been added to your cart. View cart

Sierra Sea Water Pump, Brass - Mercruiser

Engine & Gearbox Oils

Sierra Sea Water Pump, Brass – Mercruiser

SKU: S18-3160-1 Category: Engine & Gearbox Oils

Add to wishlist

$959.00

Quantity:

Sierra Sea Water Pump, Brass - Mercruiser quantity

Add to wishlist

Description

Replaces 46-862914A13
Uses impeller S18-3016-1

SKU: S18-3160-1 Category: Engine & Gearbox Oils

Related products

Engine & Gearbox Oils
Sierra Marine Ignition Switch – Short Shaft
Engine & Gearbox Oils
Sierra Marine Ignition Switch – Short Shaft

0 out of 5
(0)

SKU: SMP41030
$60.90
Add to cart

Add to wishlist

Compare
Engine & Gearbox Oils
Sierra Impeller Kit -Replaces: Kohler 359978
Engine & Gearbox Oils
Sierra Impeller Kit -Replaces: Kohler 359978

0 out of 5
(0)

SKU: S23-3314
$139.90
Add to cart

Add to wishlist

Compare
Engine & Gearbox Oils
Sierra E-Go! Adapter
Engine & Gearbox Oils
Sierra E-Go! Adapter

0 out of 5
(0)

SKU: S18-8610
$109.90
Add to cart

Add to wishlist

Compare
Engine & Gearbox Oils
Sierra Lanyard and Clip
Engine & Gearbox Oils
Sierra Lanyard and Clip

0 out of 5
(0)

SKU: SMP28860
$43.90
Add to cart

Add to wishlist

Compare
Engine & Gearbox Oils
Sierra E-Go! Fuel Injector Cleaning Kit
Engine & Gearbox Oils
Sierra E-Go! Fuel Injector Cleaning Kit

0 out of 5
(0)

SKU: S18-8600
$1,759.00
Add to cart

Add to wishlist

Compare

Got Questions? Call us today. 07 3889 3033

Contact Information

306 Duffield Road, Clontarf, QLD, 4019, Australia

EMAIL SUPPORT

sales@brismarine.com.au partsonline@brismarine.com.au service@brismarine.com.au

HELP

Cart
Frequently Asked Questions
Returns & Exchanges
Terms & Conditions
Privacy Policy
Contact Us

OFFICE HOURS

Mon-Fri: 8:00am - 4:30pm
Saturday: 8:00am - 11:00am
Sunday: CLOSED
Public Holidays: CLOSED

Copyright © 2025 Brisbane Marine | The Home of Boating in Queensland! - All Rights Reserved.

EMAIL SUPPORT

sales@brismarine.com.au partsonline@brismarine.com.au service@brismarine.com.au

HELP

Cart
Frequently Asked Questions
Returns & Exchanges
Terms & Conditions
Privacy Policy
Contact Us

OFFICE HOURS

Mon-Fri: 8:00am - 4:30pm
Saturday: 8:00am - 11:00am
Sunday: CLOSED
Public Holidays: CLOSED

Got Questions? Call us today. 07 3889 3033

SHOPPING CART

close

Select at least 2 products
to compare

View comparison