- Brand: Mercury
- Size: 100 115 125 HP
- Style: 2 Stroke
- Condition: Used
- Notes: Good Condition
- SKU: 59719 PWH
- Manufacturer Part Number: 9191T24 9191A24 9193T5 9193A5 826191T4 826191A4
- Country of Manufacture: United States
- Motor & Engine Type: Mercury
- Part Type: Motors, Engines & Components
- Inventory Number: 59719 PWH
- Website Category: Powerhead
- Website Sub Category: Complete Powerheads
- UPC: N/A
- Shipping: $100.00
- Weight: 130.00 lbs
9191T24 Mercury Powerhead Block Crank Pistons 100 115 125HP 2-Stroke
Part Numbers
9191T24 9191A24 9191A22 9191A15
9193T5 9193A5
826191T4 826191A4 821896A6 826191A6 821896A2
Description
OEM Mercury cylinder block assembly with crankshaft and pistons.
This is a complete internal powerhead assembly including cylinder block, crankshaft, and piston set. Removed from a freshwater engine and inspected prior to disassembly.
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Compression tested prior to teardown:
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Cyl 1: 150 PSI
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Cyl 2: 150 PSI
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Cyl 3: 160 PSI
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Cyl 4: 160 PSI
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No scoring on cylinder walls
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Brown wire has been cut but can be easily repaired
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Solid core for rebuild or reuse
Condition
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Used
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Removed from freshwater engine
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Good compression across all cylinders
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Cylinder walls clean with no scoring
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Normal wear from use and storage
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Brown wire cut (repairable)
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Please review photos carefully to verify condition
Fitment
Mercury / Mariner 2-Stroke Outboards (Inline 4 — Carbureted Only)
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100 HP — 1994–1998
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115 HP — 1994–1998
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125 HP — 1994–1998
Additional Fitment:
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80 HP Jet (Inline 4 platform)
Disclaimer
This item is sold as-is with no returns for any reason.
All information in this listing has been taken using various web resources and is accurate to the best of our knowledge. This information is not always 100% accurate, so please purchase by part number and verify fitment. If you need help, just ask.

