PLEASE NOTE - Some products are not immediately available. If your order will be delayed, we will e-mail you or call you and let you know.
E-MAIL US HERE about availability and we will respond quickly! We ship same day if your order was placed by 1:00 PM EST during normal business hours BASED ON AVAILABILITY.
NEXT DAY SHIPPING NOTE - Please see our Shipping Policy SATURDAY OR SUNDAY DELIVERY IS NOT AN OPTION.

WE ARE CLOSED ON MONDAY, MAY 27th IN OBSERVANCE OF MEMORIAL DAY AND WILL RESUME NORMAL BUSINESS HOURS ON TUESDAY, MAY 28th
ALL ORDERS PLACED THIS WEEKEND AND ON MONDAY WILL BE PROCESSED ON TUESDAY, MAY 28th
THANK YOU TO ALL OUR ACTIVE AND RETIRED SERVICE MEN AND WOMEN FOR YOUR CONTINUED SACRIFICE TO KEEP THIS COUNTRY SAFE AND FREE. MAY GOD BLESS YOU ALL!
PLEASE HAVE A SAFE MEMORIAL DAY WEEKEND FROM ALL OF US AT MY INBOARD MARINE!

Impeller Kit GM Mercruiser Single Flat D-Shaped Shaft 18-3309

$40.05 $46.59

FULL REPAIR KIT! Gaskets Included! Single Flat D Shaped Shaft Includes: 18-0386 Water Pump Body Gasket 18-3087 Impeller 18-3350 Wear Plate 18-3351 Wear Plate Includes impeller, wear plates, & gaskets for Mercruiser...

FULL REPAIR KIT! Gaskets Included! Single Flat D Shaped Shaft

Includes:

  • 18-0386 Water Pump Body Gasket
  • 18-3087 Impeller
  • 18-3350 Wear Plate
  • 18-3351 Wear Plate

Includes impeller, wear plates, & gaskets for Mercruiser Bravo 2-3 - piece housing raw water pump.

  • Sierra Mercruiser impeller kit
  • For Mercruiser Bravo engines with 2/3 piece plastic pump housing
  • D shaft impeller
  • Does not include housing
  • Replaces Mercruiser 47-59362Q7, 47-59362Q08

Interchangeable with the following: GLM 12085

Sierra OEM Replacement for Mercruiser Impeller 47-59362 (pump housing number 46-807151

Fits 2 piece body pumps

Also fits the brass Jabsco replacement pump - One gasket will not be used

Use with either Quicksilver, Model 46-72774-A32 pump or Jabsco replacement

Not for the double flat shaft pump that Mercruiser around 2002 years