| Porsche 911 Oil Circulation - Page 9 |
Oil Thermostats |
| External Oil Thermostats & Parts |
| 930-107-017-00-M260 | Complete Factory External Thermostat, 911/911 Turbo (1973-89) Brand: OEM [More Info] |  |
| $454.25 |  |
 916-107-276-00-OEM | Cap for Bottom of External Thermostat, 911/911 Turbo (1973-89) Brand: Genuine Porsche [More Info] | $14.00 |  |
 900-123-075-30-OEM | Sealing Ring for Cap for Bottom of External Thermostat, 911/911 Turbo (1973-89) Brand: Genuine Porsche [More Info] | $4.25 |  |
 900-280-008-00-OEM | Pressure Spring for Bottom of External Thermostat, 911/911 Turbo (1973-89) Brand: Genuine Porsche [More Info] | $8.25 |  |
 930-107-076-00-OEM | Pressure Piston for Bottom of External Thermostat, 911/911 Turbo (1973-89) Brand: Genuine Porsche [More Info] | No Longer Available | |
| 930-107-155-00-M322 | Regulator Piston for Side of External Thermostat, 911/911 Turbo (1973-89) Brand: Behr Thermotronic [More Info] |  |
| $38.25 |  |
 900-123-136-30-OEM | Sealing Ring for Regulator Piston for Side of External Thermostat, 911/911 Turbo (1973-89) Brand: Genuine Porsche [More Info] | $5.25 |  |
 911-107-155-00-OEM | Cap for Side of External Thermostat, 911/911 Turbo (1973-89) Brand: Genuine Porsche [More Info] | $23.00 |  |
| Mocal External Thermostat |
| Mocal makes an excellent aftermarket thermostat that works very similar to the factory original one. If you are installing an external oil cooler, make sure that you protect both your cooler and your engine with this good quality Mocal thermostat. |
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 PEL-A0T2-4 | Mocal External Thermostat, uses 12AN fittings [More Info] | $148.95 |  |
| Thermostat Saver |
| If you have recently removed the oil lines from your thermostat, you may have found that the threads that attach the oil line to your thermostat have been removed with the oil line! Don't despair, our 'thermostat saver' is a small cap that that you can reattach to the thermostat and then attach the oil lines. No need to purchase a new thermostat because the steel lines have gummed up the soft aluminum threads. Simply install the thermostat saver with a bit of Loctite, and you should now be able to attach and remove oil lines without any fears. |
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 PEL-PP901687 | Thermostat Saver, 911/911 Turbo (1974-89) [More Info] | $30.00 |  |
| Elephant Racing Tube Nut Replacement |
| It's a common problem when removing oil lines from the external thermostat. The aluminum thermostat threads become fused to the steel tube nut that secures the oil lines. If you get enough leverage to force the nut free, it takes the aluminum threads along with it - destroying the expensive thermostat and the oil line. Elephant Racing has the solution; we are manufacturing a 30mm tube nut replacement kit that let's you save thermostats and oil lines. If your oil lines won't come free from the thermostat, use a cut-off wheel to slit the side of the tube nut. You can then break the nut free using a cold chisel. This technique sacrifices the tube nut to save the expensive thermostat. You then use our kit to replace the tube nut that was cut off. Both the oil line and the thermostat are saved. The kit provides a 2-piece tube nut. The threaded nut fits over the end of the tube and is slipped on first. Then a spring lock ring is then slipped on. The spring lock ring cinches down on the tube, preventing the nut from coming off. |
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 ERMP-0170000 | Elephant Racing 30mm Tube Nut Replacement [More Info] | $50.00 |  |
Crankcase Oil Pressure Relief Pistons |
| The 911 crankcase has two oil pressure relief pistons located deep within the recesses of the crankcase. These pistons control the oil pressure that flows through the engine. It's important that these spring & pistons are not worn out, otherwise your oil pressure within your engine may not be at it's proper operating value. |
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| 901-107-531-01-M260 | Oil Pressure Relief Spring (2 per car, sold individually), 911/911 turbo (1965-77) Brand: OEM [More Info] |  |
| $3.00 |  |
 901-107-512-01-OEM | Oil Pressure Relief Piston, 911/911 Turbo (1965-73) Brand: OEM [More Info] | $27.00 |  |
 999-064-010-02-OEM | Oil Pressure Relief Plug (2 per car, sold individually) 911 (1965-70), Each Brand: Genuine Porsche [More Info] | $17.50 |  |
| 999-064-026-01-M260 | Oil Pressure Relief Plug (2 per car, sold individually) 911 (1971-73), Each Brand: OEM [More Info] |  |
| $7.75 |  |
| 900-123-106-30-M131 | Oil Pressure Relief Cap Sealing Ring, 18x24mm, 911/911 Turbo (1965-89) Brand: Fischer & Plath [More Info] |  |
| $0.25 |  |
| PEL-REBKT-OIL2N | Oil Pressure Spring/Piston Kit, 1965 through mid 1976, engines without oil pump by-pass modification [More Info] | $76.00 |  |