- Home
- ENGINE & ENGINEERING
- Outboard Engine Spare Parts
- Outboard Engines Hardware
- Sierra Outboard Lower Assembly - Mercury
Description
Sierra complete lower unit assembly for Mercury Marine engine. For Gen II ('98 & up) OL100040 & up applications. Sierra Part #18-2400.
Compatible Brands & Part Numbers:
- OEM Part Number - 1623-815822A53
- Complete lower unit assembly
- For Mercury Marine engine
Related Products
Related Products

Sierra Oil Seal - Mercury
Sierra
Current Stock: 0
RRP
Now
SEK274.18
Was
Specifications
Product Dimensions: 4.9 x 4.5 x 0.3 inches
Item model number: 18-2003
Manufacturer Part Number: 182003
Compatible Brands & Part Numbers:
OEM Part Number - MERCURY MARINE...
SIERRA18-2003

Sierra Mercury U-Joint Bellows
Sierra
Current Stock: 1
RRP
Now
SEK699.19
Was
Fits Mercury 60932A4 engine bellows.
Features
Includes Accessories: The package includes necessary hose clamps for installation, providing a complete solution for sealing the drive shaft as it...
SIERRA18-2751

Sierra Impeller - Mercruiser, Mercury, Honda
Sierra
Current Stock: 0
RRP
Now
SEK400.09
Was
Sierra outboard impelller to suit Crysler 47-43026-2, Honda 19210-ZW1-003, Mercury 47-43026-T2.
Features
For Alpha I-Generation 2 s/n D494569 & above Mercruiser Vazer
For 30/40/45/50/60 4-stroke...
sierra18-3056

Sierra 18-3553 Mercury Thermostat
Sierra
Current Stock: 1
RRP
Now
SEK257.32
Was
Sierra 18-3553 Mercury Thermostat.
Specification
Temperature Rating: 143°F
Use with
18-3672D Thermostat Kit
18-3672 Thermostat Kit
18-43051 Thermostat Cover Kit
Compatible Brands & Part...
SIERRA18-3553

Sierra Impeller - Mercury 47-89981
Sierra
Current Stock: 0
RRP
Now
SEK233.22
Was
Outboard engine impeller to suit the Mercury outboard 47-89981.
SIERRA18-3039

Racor Spin On Outboard Fuel Filter B32013 - Quicksilver /Mercury
Racor
Current Stock: 0
RRP
Now
SEK1,310.03
Was
Genuine Racor OEM outboard petrol filter and water separator, B32013 with 10 Micron element - Suits Quicksilver and Mercury filters head with 1/16'' - 16 Thread.
Features
Rugged re-usable...
RACB32013


Sierra 18-7844 Mercury Fuel Filter
Sierra
Current Stock: 0
RRP
Now
SEK198.58
Was
Sierra 18-7844 Mercury Fuel Filter.
Specifications
Filter Size: Short - 3.875" or 98.4mm
Rating: 21 Micron
Ethanol blended fuel absorbs more water and loosens more particulants than...
SIERRA18-7844

Sierra Impeller - Mercury/Mariner/Chrysler/Force
Sierra
Current Stock: 0
RRP
Now
SEK357.49
Was
Sierra Mercury/Mariner/Chrysler/Force Outboard Impeller #18-3017.
Please note: due to limited stock this item may have to be ordered in (1 week eta).
Compatible Brands & Part Numbers:
Replaces...
SIERRA18-3017

Sierra 18-3200 Mercury Tab Washer
Sierra
Current Stock: 1
RRP
Now
SEK53.01
Was
Sierra 18-3200 Mercury Tab Washer.
Features
For Mercury/Mariner 40-60hp 4-Stroke BigFoot, 75-300hp 2&4-Stroke O/Bs
For Alpha and Bravo I sterndrives using a bronze drive sleeve adapter
For Honda...
SIERRA18-3200