EMP Qualifies for Free Shipping EMP Primer Bulb EPA Black 5/16 #32-03881

EMP Primer Bulb EPA Black 5/16 #32-03881

$17.50 $20.89 -17% OFF

EMP Primer Bulb EPA Black 5/16 #32-03881

$17.50 $20.89 -17% OFF

EMP Primer Bulb EPA Black 5/16 #32-03881

$17.50 $20.89 -17% OFF
Brand: EMP

SKU: EMP-32-03881

UPC: 840080477671

More about this item

EMP 32-03881 Fuel Lines, Primer Bulbs and Clips

The EMP 32-03881 is an EPA-compliant primer bulb in black, sized for 5/16" inner diameter outboard fuel line assemblies. It is a universal-fit replacement that covers Mercury, Yamaha, Johnson, and Evinrude outboard applications, making it one of the most broadly applicable primer bulbs in the market.

The EPA designation matters here. Older-style primer bulbs were not built to meet current evaporative emissions standards, and many states now require EPA-compliant fuel system components on registered watercraft. This bulb meets those requirements, so you are not just replacing a worn part, you are keeping your fuel system compliant at the same time.

The 5/16" I.D. sizing fits the most common outboard fuel line diameter used across two- and four-stroke outboards from the major manufacturers. If your current fuel line assembly runs 5/16" hose, this bulb drops right in as a direct replacement.

It replaces the following OEM part numbers directly:

  • Mercury: 89396Q01
  • Johnson/Evinrude: 5008605
  • Yamaha: 6YL-24360-63-00

It also crosses with these aftermarket part numbers:

  • Sierra: 18-8004EP-1
  • Moeller: 034690-10LP
  • Attwood: 93516LP7
  • Sceptor: 10542

Primer bulbs take a beating from UV exposure, fuel contact, and repeated squeezing over a season. If yours has gone hard, cracked, or no longer holds pressure when primed, it is time for a fresh one. A bulb that does not prime properly means a harder start and potential fuel starvation at the worst possible moment.

Normalized SKU: 3203881
UPC Code: 840080477671

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