Sy/Ty Replacement IC Pump
We have several different pumps that are offered as replacement pumps for Syclones and Typhoons. They both are close enough in size to fit in the same location as the original pump, so you won't have to do any plumbing or electrical work. Both pumps are much quieter than the typical RV pump, too.The major differences are:
- The Jabsco 59500 and Johnson CM030P7 pumps have magnetic drive
If something gets stuck in the impeller, the motor won't stop. But an intercooler shouldn't get any gunk in it, anyway. - The Johnson pumps flow about twice as much coolant as the Jabsco 59500 pump.
Here are scans of the front and back of the instruction sheet.
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Highlights:
- Magnetic drive [water can't get near motor - motor won't burn-up if something gets stuck]
- Rated for 100° C water [unlike RV pumps]
- Uses OE wiring [brown-to-brown, black-to-black]
The big problem with the original pump is that the shaft of the impeller wheel can leak, then water can get down into the motor. On the original pump, the pump wheel is on the end of the motor shaft, and can't be removed without some trouble.
The best part is that the new pump is now a "magnetic drive" pump. Water cannot get at the motor any more. That gray ring on the end of the pump is a big magnet that is attached to the motor shaft. As the motor spins, that magnet spins. The photo shows the back of the pump chamber. It slips right in that magnet. The magnet spins the pump wheel.
The head is almost exactly like the stock unit.
The wires come out in different places, but it's the same basic size. It will fit in the stock mounting location perfectly
These pumps are used by Mercedes Benz as an auxilary water pump to pump hot water for the heater. A typical RV water pump is designed to handle water only to about 130° F
Jabsco Specs
We don't have any flow data on the stock St/Ty pump. The Bosch part number is 0 130 002 066. If you find any specs for that pump, let us know.
The back end of the Jabsco pump has a little symbol that looks a lot like the Mercedes logo. The Mercedes part number on the end is 001 835 1064.
The pump also has a SWF part number on it: WPR 403.674. From what we have learned, ITT Jabsco is the only company that imports them into the US.
- 3/4" hose connections (just like stock)
- Pumps water at 100° C (212° F)
- Sealed pump chamber
- Ignition protected (ISO8846 Marine)
- Continuously rated (motor life 2500 hours)
- Weight 0.825 lbs
- Current draw - 1.2 amps
- 90-day manufacturer's warranty
These are flow numbers, pulled from a little graph in the Jabsco literature.
| Pressure bar | Flow gal/min |
|---|---|
| 0.05 | 5.54 |
| 0.08 | 4.95 |
| 0.12 | 3.96 |
| 0.16 | 2.90 |
| 0.20 | 0.80 |
WARNING!
Do not use any Jabsco pump for petrol, petroleum products, or fluids with a flash point below 37° C (98° F).
Johnson CM30P7-1
Here are scans of a few pages of the instruction manual.
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Highlights
- 5000 hour motor life
- 1 year manufacturer warranty
Johnson C030P5-1
Here are scans of the instruction sheet.
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We're not going to bore you with a bunch of photos and such. We're just going to give you the specs of the Johnson pump and let them speak for themselves.
- 3/4" hose connections (just like stock)
- Pumps water in temperature range -40 F to 176 F
- Sealed pump chamber
- Stainless steel shaft w/ mechanical seal
- 5000 hour motor life (same motor as CM30P7-1)
- Weight 1.16 lb
- Current draw - 2.2 amps
The coolant flow rates for this pump are very similar to those of the Ford Lightning Intercooler pump.
| Pressure bar | Flow gal/min |
|---|---|
| 0.10 | 7.1 |
| 0.20 | 5.3 |
| 0.30 | 3.0 |
NOTE:
The reason this Johnson pump is so inexpensive is because it
is a discontinued model. Johnson has not made this pump for over five
years. There is no warranty on these pumps.
The warehouse where we get them has a limited supply; when they are gone,
I won't be able to get any more.
April 30, 2004
The warehouse figured out that We were actually selling quite a few
[We've sold over 150 in the past year]. They raised
the price nearly 25 percent! We can't give them away, so we had
to raise my price, too [sorry]. we couldn't afford another price
increase, so APE bought all they had left. When these are gone, that's it.
May 6, 2004 - We have 95 in stock
August 25, 2004 - We have 23 in stock
June 2, 2004 - We have 78 in stock
July 3, 2004 - We have 58 in stock
Price
The Jabsco 59500-0012 pump is $100.00, including shipping via USPS Priority Mail to anywhere in the US.
We're having troubles getting the Jabsco pumps. We may even stop carrying them, because the Johnson pumps flow more and are much easier to get. stay tuned...
The Johnson C030P5-1 pump is $65, including shipping via USPS Prority Mail.
We are out of the C030P5-1 pumps. We don't have time to update the site right now, but we'll clean this page up soon.
The Johnson CM30P7-1 pump is $145, including US shipping via USPS Prority Mail.
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