$85.99
$59.99
Mercury Water Pump Kit by Sierra For: 4/4.5 HP Contains: Impeller: 18-3039 Impeller Plate: 18-3139 Replaces: Mercury Marine - 46-70941A3 GLM - 12122
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Sierra 18-3322 Water Pump Kit Replaces 46-77516A3
$108.99
$75.99
$33.00
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Sierra 18-3322 Water Pump Kit for Mercury Marine
Sierra high-quality engine parts are designed to meet OEM specifications.
- Fits various Mercury 35/40/50/65 HP outboard engines prior to 1976
Interchangeable with:
- GLM
- 12170
- Mallory
- 9-48303
- Mercury Marine
- 46-77516A3
Kit Includes:
- (1) 18-2823 Lower Water Pump Gasket
- (1) 18-2824 Upper Water Pump Gasket
- (1) 18-2825 Water Pump Base Gasket
- (1) 18-2841 Water Pump Base Gasket
- (2) 18-2945 Drain Screw Gasket
- (1) 18-2948 Rubber Washer
- (1) 18-3007 Impeller
- (1) 18-3107 Impeller Plate
- (1) 18-3118 Water Pump Housing
- (1) 18-3422 Water Pump Base
- (1) 18-7115 O-Ring
- (1) 18-7155 O-Ring
- (1) 18-7174 O-Ring
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
Other Details
- Google Product Type:
- Engine Parts
- Wiser:
- Yes
- Product MPN:
- 18-3322
- Product UPC:
- 30999315847
- Fast Ship:
- In Stock Ships Today
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