Skip to content

Your cart

View Cart

Your cart is empty

$10.95 Flat Rate Shipping Under $199 | Free Ground Shipping Over $199 | See Exceptions
Free Ground Shipping Over $199.00 | Details
Home Shop By Pumps & Hose Pumps Impellers & Parts Sierra 18-3023 | Impeller - Dia. 3 1/2"Dpth. 1 1/4" - 6 Fins - Neoprene - Key for Suzuki Outboard Motors
Sierra 18-3023 | Impeller - Dia. 3 1/2"Dpth. 1 1/4" - 6 Fins - Neoprene - Key for Suzuki Outboard Motors
Sierra

Sierra 18-3023 | Impeller - Dia. 3 1/2"Dpth. 1 1/4" - 6 Fins - Neoprene - Key for Suzuki Outboard Motors

SKU
Sold out
$68.00
$68.00 - $68.00
$68.00
$53.99
$53.99 - $53.99
$53.99
Availability Out of stock Lead Time Typically Ships in 1 to 2 Weeks In Store - Online Only - This item is stored in an external warehouse. Online orders will be shipped direct to the shipping address or available for in-store pickup typically within 1-3 days.
Unavailable for Same-Day Pickup or Local Delivery

30-Day Return Policy | See Details.

Need Help From Our Sales Team?

Available during our normal business hours:

Sierra Impellers:

  • Designed for marine applications.
  • Compatible with specific boat engine models (see the list at the bottom of the page).
  • Made of high-quality, corrosion-resistant materials.
  • Engineered for optimal water flow and propulsion.
  • Balanced for smooth operation and reduced vibration.
  • Features precision-machined blades for efficiency.
  • Helps improve fuel economy and engine performance.
  • Suitable for both freshwater and saltwater use.
  • Easy to install with proper tools and instructions.
  • Manufactured to meet or exceed OEM specifications.
  • Backed by Sierra's warranty.
  • Ideal for replacing worn or damaged impellers.

|

Great for seasonal maintenance and to have as a spare for unexpected failures.

Impellers are the heart of an engine’s cooling system. Regular inspection and replacement of the impeller keep your Suzuki’s cooling system running in top form. Running through silty or sandy water or running a pump dry can quickly ruin an impeller and cause the engine to overheat. Every Sierra impeller is engineered to meet or exceed manufacturer’s specifications to ensure boaters and technicians of fit and function. Having a spare kit can save the day in the event of an unexpected failure.

Key Features

  • Impeller engineered to meet or exceed manufacturer specifications to ensure fit and function
  • Fits: 2 Stroke DT115 (1981-01), DT140 (1981-01), DT150(1986-01), DT200(1986-00)

Sierra Part Number 18-3023 Application Table

Application OEM Part Number
Mallory 9-45503
Suzuki Outboard 17461-94506, 17461-94520, 17461-94511, 17461-94510, 17461-94505, 17461-94505, 17461-90J00, 17461-94500, 17461-94504, 17461-94501, 17461-94503, 17461-94502, 17461-90J01

The Sierra Engine Parts Selector

In addition to impellers, 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.

Brand: Sierra

WARNING: This product MAY expose you to chemicals, which are known to the State of California to cause cancer, birth defects and/or other reproductive harm. For more information go to www.p65warnings.ca.gov

Weight:
Dimensions: x x
Barcode:

Backorder Policy: Occasionally, due to demand or supplier delays, some items may be temporarily out of stock or non-stock items. To ensure you can still get the products you need, you can order items even when they're out of stock. Our sales team will update you with the shipping lead time. Once back in stock, we promptly ship your item, and if your order includes both in-stock and backordered items, we may split the shipment. You can cancel your backorder before shipment, and request a refund to original payment method. For any inquiries, contact us at sales@freeportmarine.com.

No documentation available for this item.