Water Pump Impeller Kit with O-Ring R061022 for PCM Excalibur 330 ZR6 ZR409 5.0L 5.7L 6.0L
Water Pump Impeller Kit with O-Ring R061022 for PCM Excalibur 330 ZR6 ZR409 5.0L 5.7L 6.0L
Product Overview
Flexible water pump impeller kit for PCM (Pleasurecraft Marine) and Crusader engines, built around a 2-1/4 in (57 mm) impeller with a 5/8 in (16 mm) bore, 2 in (50.8 mm) height, 10 blades and a double flat drive. It replaces RP061022 and R061022, plus Mallory 9-45718 and Sierra 18-8926. The kit fits PCM Excalibur 330, Ex34, ZR6, ZR409 and 5.0L Pro Sport engines, and pumps RA057032 6.0L, RA057034 5.7L, RA057035 8.1L and RA134071. A worn impeller shows up as a weak raw-water flow, rising engine temperature under load, or blades that are cracked, set or missing when the pump cover is removed. The kit includes the impeller, housing O-ring and three bolt O-rings.
Specifications & Attributes
| Specification | Detail |
|---|---|
| Condition | New / New with tags |
| Type | Inboard Water Pump Impeller Kit |
| Material | Neoprene Rubber |
| Number of Blades | 10 |
| Drive Type | Double Flat |
| Outside Diameter | 2-1/4 in (57 mm) |
| Inside Diameter | 5/8 in (16 mm) |
| Height | 2 in (50.8 mm) |
| Quantity | 1 impeller + 4 O-rings |
| Packaging Size | 15 x 10 x 5 cm (5.9 x 3.9 x 2.0 in) |
OEM Cross Reference
| Brand | OEM Part Numbers |
|---|---|
| PCM / Crusader | RP061022, R061022 |
| Mallory | 9-45718 |
| Sierra | 18-8926 |
Compatible Engines
| Brand | Engine | Pump |
|---|---|---|
| PCM | Excalibur 330 | RA057032 6.0L |
| PCM | Ex34 | RA057034 5.7L |
| PCM | ZR6 | RA057035 8.1L |
| PCM | ZR409 | RA057035 8.1L |
| PCM | 5.0L Pro Sport | RA057034 5.7L |
| PCM | Bearing housing assembly | RA134071 |
What's Included
| Component | Qty |
|---|---|
| Water Pump Impeller | 1 |
| Housing O-Ring | 1 |
| Bolt O-Ring | 3 |
Condition & Warranty
| Item | Detail |
|---|---|
| Condition | New / New with tags |
| Warranty | Standard |
| Packaging | Sealed retail packaging |
Before You Buy
- Confirm your pump is one of the RA057032 / RA057034 / RA057035 / RA134071 assemblies listed
- Check the impeller drive is the double flat type before ordering
- Replace all four O-rings when the pump is opened
- Inspect the pump cam and cover plate for scoring
- 30-Day Easy Returns
- Free Worldwide Shipping
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Boat Owners' Review
Before You Buy
Frequently Asked Questions
What is your refund policy?
We offer a 14-day hassle-free return on all products. Items must be unused and in original packaging. Every XRmarine part is also covered by our 1-year warranty against manufacturing defects. If something is not right, email us at info@xrmarineparts.com — replacement or full refund, your choice.
See our full Refund Policy for complete details.
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See our full Shipping Policy.
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