Part number 7.21548.50.0
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Keep your engine running at its best with Pierburg’s Fuel Pressure Regulator—designed to maintain consistent fuel pressure for smooth delivery and efficient combustion. Built for OE fit and long-term reliability, it ensures peak performance under any driving condition, giving you the power, efficiency, and confidence you expect every time you hit the road.
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15 interchange numbers from 6 brands: other makers' numbers for this same part.
BMW 8
Bosch 2
Hella 1
Kia 2
Meat & Doria 1
Ossca 1
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