18-3147 Water Pump Impeller Kit for Mercury Alpha 1 Gen 2 200 225 250 HP | SeaSierra
18-3147 Water Pump Impeller Kit for Mercury Alpha 1 Gen 2 200 225 250 HP | SeaSierra is backordered and will ship as soon as it is back in stock.
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18-3147 Water Pump Impeller Kit for Mercury Alpha 1 Gen 2 200 225 250 HP | SeaSierra is backordered and will ship as soon as it is back in stock.
Product Details
- SKU: 183147
- Brand & Manufacturer: SeaSierra
- Category: Outboard Impeller Water Pump Repair Kit
- Part Type: Water Pump Impeller Kit
- Item Weight: 1.4701
- Package Dimensions: 5.5001 x 5.4001 x 5.7001 inches
Compatibility
This kit is compatible with the following Mercury / Mariner models:
- 200 DFI: Serial 0G590000 - 0T800999, 0T801000 - 1B504988
- 200 DFI (3.0L)(DTS): Serial 0T980000 - 1B504988
- 200 EFI (3.0L): Serial 0T750164 - 1B504988
- 225 Carb (3.0L): Serial 0G760300 - 0T408999
- 225 DFI: Serial 0G590000 - 1B504988, 0T801000 - 1B504988
- 225 DFI (3.0L)(DTS): Serial 0T599000 - 1B504988
- 225 EFI (3.0L): Serial 0G760300 - 1B504988, 0T801000 - 1B417701
- 225 PRO XS DFI (3.0L): Serial 1B104549 - 1B426560
- 225 Seapro / Marathon Carb (3.0L): Serial 0G760300 - 0T408999
- 250 EFI (3.0L): Serial 0G760300 - 1B504988
- 250XB EFI (3.0L): Serial 0G980600 - 0T800999
- 3.0L EFI Seapro / Marathon: Serial 0T409000 - 0T800999
Part Numbers and Replacements
- Replaces OEM Part Numbers: 817275Q05, 817275A5, 817275A6, 817275A4, 817275T4, 817275Q4, 817275K05, 817275A3
- Replaces Sierra Part Number: 18-3147
- Other Replaced Part Numbers: Mallory 9-48315, Mercruiser Stern Drive 817275K05, 817275Q05, 817275Q4, 817275T4, Mercury Marine 817275A5
Kit Components
- Pump Housing 817275A10
- Impeller 43026t2
- Wear Plate 8172761
- Water Pump Gasket 8172771
- Water Pump Gasket 430331
- CARRIER ASSEMBLY 840836A2
- O-RING 90011
- O-RING 35027
- O-RING 21836
- Seal Face
- Key 43037
Additional Information
- Material: Marine grade stainless steel and rubber.
- Installation: Complete accessories for simple installation.
- Tip: If there is any problem with the water pump impeller rebuild kit, please contact us for assistance.
- For: Gen II - Lower S/N D469859 & up
- Packaging Dimensions: Weight: 1.4701, Height: 5.5001, Depth: 5.4001, Width: 5.7001
- Superceded: Unit of Measure: EA, Item Status: A, UPC: 808282112844, Case Packaging: 1, Standard Packaging: 1, HSC: 841391, ECCN: 8413.91.9010
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