18-7776 Fuel Filter/Water Separator Bracket 3/8" Thread, Stainless Steel

Model # 10499952 Mfg # 18-7776
3.4 out of 5 Customer Rating
Advice & How-To
Orders placed by 3 PM EST typically ship the same day. Orders placed after this time will be processed the next business day.
18-7776 Fuel Filter/Water Separator Bracket 3/8" Thread, Stainless Steel
Model # 10499952 Mfg # 18-7776
3.4 out of 5 Customer Rating
Advice & How-To
Orders placed by 3 PM EST typically ship the same day. Orders placed after this time will be processed the next business day.
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Extra corrosion resistance for Mercury fuel filters installed in harsh environments

For 50 years Sierra has been producing parts engineered to meet or exceed the specifications of marine engine manufacturers and has gained the confidence of engine manufacturers and boat builders to a point of supplying them with OEM parts. Boaters can be assured a Sierra part will fit and restore function.

This Filter head is an example of Sierra improving on an OEM part. The stainless steel construction provides added corrosion and fuel resistance compared to coated aluminum heads that were originally installed. Matching bolt hole pattern makes installation easy. Included are two brass plugs to seal unused ports.

Key Features

  • Stainless steel construction provides additional corrosion and fuel resistance compared to OEM filter head
  • Includes brass plugs to seal unused ports
  • Replaces Mallory 9-37863
  • Backed by SeaStar Solutions Two-Year Limited Warranty

Specifications

  • Port Size: 3/8"

The Sierra Engine Parts Selector

In addition to filter heads, we offer a wide variety of other engine parts manufactured by Sierra. To see if we have the part you need, see our Engine Parts Selector, where you can search by engine make, serial number and model or year of manufacture.

Sierra Limited Lifetime Warranty

Type Fuel System Parts

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