Flame Arrestor 7.4L and 8.1L MPI | Crusader Marine R145021
Crusader Flame ARRESTOR 7.4L MPI 8.1 R145021
- Flame arrestor for various multiport fuel injected engines
- Clamps to throttle body air horn
- Used on 7.4L and 8.1L model engines with mechanical throttle body
- Can replace obsolete 49037 and R145023 in some applications
- Measures 9 3/4 inches long, 5 3/8 inches wide and 3 1/2 inches deep including the clamping collar
- Fits 3 3/4″ throttle body airhorn
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