Crusader R164014 - Raw Water Pump Impeller Woodruff Key
Crusader R164014 - Raw Water Pump Impeller Woodruff Key
Crusader
Out of stock
Couldn't load pickup availability
Crusader R164014 - Raw Water Pump Impeller Woodruff Key
A missing impeller key can leave a pump-service job short of a small but necessary component. Crusader R164014 is the Woodruff key cataloged for a raw water pump impeller. Selecting the key by its specified part number, rather than appearance alone, helps keep the replacement matched to the installed pump.
Part Specifications
- Part Number: R164014
- Component: Impeller Woodruff key
- Pump Application: Raw water pump; exact pump fitment requires confirmation
- Dimensions and Material: Not specified in the available catalog information
Confirm Fitment Before Ordering
Use the parts diagrams on our website to identify the key specified for your raw water pump. Alternatively, give us your engine model and serial number and we’ll confirm fitment before ordering by email, text or live chat. Include the pump’s identification if available, especially if a replacement pump has been installed.
Additional Information
- Vendor: Crusader
- Part Number: R164014
Installation Notes
Refer to the applicable engine or pump service manual for impeller-key installation, keyway inspection and pump reassembly requirements.
Frequently Asked Questions
Q: Does R164014 include a replacement impeller?
A: This listing identifies the Woodruff key only, not an impeller or complete pump repair kit.
Q: Can I use this key in any Crusader raw water pump?
A: Universal compatibility is not established. Match R164014 to the parts information for the pump actually installed on your engine.
Q: What are the key’s width and diameter?
A: The available catalog information does not provide those measurements. Confirm the specified part reference rather than substituting a key based on an estimated size.
Q: Should I assume a new impeller kit contains this key?
A: No. Check the itemized contents of the particular kit before ordering; a separately listed Woodruff key is not evidence that it is included with another product.
Q: What information helps when the pump has been replaced?
A: Provide the replacement pump’s model or part number along with the engine model and serial number so the key can be checked against the installed pump rather than the original engine configuration alone.

! Compatibility references are provided for informational purposes only and do not constitute a fitment guarantee. Part numbers, application listings, and "replaces" cross-references are based on manufacturer data and are intended as a starting point for identification — not a guarantee of fit for your specific engine, hull, or installation.
Buyer is solely responsible for verifying compatibility with their engine model, serial number, model year, and trim configuration before purchase. If you are unsure whether this part fits your application, contact MacombMarineParts.com before you buy — we're available via text, email, or online chat to help verify compatibility for your specific application.
MacombMarineParts.com is not liable for parts ordered based on assumed fitment. Returns due to buyer-selected incorrect fitment are subject to our standard return and restocking fee policies.