- Brand: Mercury
- Size: 135 150 175 200 HP
- Style: 4-Stroke - 4 Cylinder - EFI
- Condition: Used
- SKU: 44647 PWH
- Manufacturer Part Number: 1B290188
- Country of Manufacture: United States
- Motor & Engine Type: Mercury
- Part Type: Motors, Engines & Components
- Surface Finish: Painted, Black
- Inventory Number: 44647 PWH
- Website Category: Powerhead
- Website Sub Category: Complete Powerheads
- UPC: N/A
- Shipping: $300.00
Part Number
Cylinder Head Assembly: 880534A06 897954A03 8M0055433
Camshaft (Intake): 898397A04 Camshaft (Exhaust): 892862T03
Condition
- ◆Rebuildable inline-4 Verado powerhead, removed from a freshwater 150. You'll receive everything shown in the photos.
- ◆Cylinder head is straight with no notable damage; all valves open and close appropriately.
- ◆Compression is low with some minor scoring — it will need new gaskets, seals, and rings.
- ◆Sold with no returns — see the photos.
Fitment
- ◆Mercury Verado 135, 150, 175 & 200 HP, inline-4 four-stroke — 2006.
Donor: 2006 150 HP 1B290188
We’ve cross-referenced fitment with the resources available to us; it may not cover every model in the years and horsepowers listed. Verify the part number or your engine serial before purchasing — we’re glad to help.
Our Guarantee
While we do not accept returns on this part, we promise to do our very best to describe and photograph it accurately and to be straight with you about its condition. If something doesn’t sit right after it arrives, send us a message — a real person on this end will help make it right.
Disclaimer
We use various web resources to cross-reference and describe our parts. These are not always 100% accurate but they are accurate to the best of our knowledge. Verify by model or serial number that you’re getting what you need.

