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Pressure Chamber
Pressure Chamber
Pressure Chamber
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Pressure Chamber

Marsoni M251S
Sale price$42.76
Pay 4 payments of $10.69 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Pressure ChamberPart number: USA7994804 Regular price: 34. 79 Availability: In Stock Made by: Bosch Manufacturer's Part Number: 00499500 Description Pressure Chamber USA7994804 Replacement Reference and Model Information Part Number 00499500 1385092, 263834, 499500, AH3473487, EA3473487, PS3473487, PS8723739, AP3955009 Manufacturer Model Number Description Bosch SHX46A05 UC 14 (FD 8211 ) Bosch SHY56A05 UC 14 (FD8301 ) Bosch SHU9955 UC 12 (FD 8105 ) Bosch SHU6805 UC
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Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 1665 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 5
Excellent product
The water pump kit fits perfectly well on my 1997 Alpha 1 Gen+ Stern drive. Quality looks good and at reasonable price. I run the motorboat for 20 minutes and the water recirculation was constant
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2024
D
Verified Purchase
D.Hutch
Phoenix, US
★★★★★ 5
back on the water
perfect fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 23, 2025
J
Verified Purchase
Jerry D.
West Palm Beach, US
★★★★★ 5
Maintenance for Sea Ray 175 boat
Had everything needed for replacement of lower unit impeller. Should be replaced every 3 to 5 years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 15, 2024
S
Verified Purchase
Sylvia E.
San Leandro, US
★★★★★ 5
OE Quality Part
Worked perfectly. Everything needed is there.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
N
Verified Purchase
nastyfishy
West Palm Beach, US
★★★★★ 5
10 out of 10
The must do service package. This is a "fits multiple" kit so youll have some extras. The kit also includes the lower unit gear oil seals, which is awesome. I always trust quicksilver to be durable and a great value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2026

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