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Oil Pumps and Oil Cooler Systems
| Great Plains Stock Oil Pump | |
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Great Plains Stock Oil Pump.This Oil Pump is adequate for engines that are not running external oil filters. Pump gear length is one size larger than stock. Fits 8mm oil pump studs and flat dish camshafts. Pump has 21mm (length) gears. Used on single bypass engine cases. |
| Great Plains Stock Oil Pump . . . . $19.95 | |
| Great Plains Severe Duty Oil Pump | |
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Great Plains Severe Duty Oil Pump. This is for those applications running an external oil filter or external oil cooler. Fits 8mm oil pump studs and flat dish camshafts. Pump has 26mm (length) gears. Used on dual bypass cases. |
| Severe Duty Oil Pump . . . . $26.95 | |
| Great Plains Extreme Duty Oil Pump | |
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Same as Severe Duty Oil Pump, but has 32mm (length) gears. Used on dual bypass cases. |
| Great Plains Extreme Duty Oil Pump . . . . $36.95 | |
| Click here for Installation Instructions! | |
| Great Plains Stock Steel Oil Pump Cover Plate | |
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This Cover Plate is for use with our stock, severe and extreme duty oil pumps (above). |
| Stock Steel Oil Pump Cover Plate . . . $6.75 | |
| Great Plains Remote Outlet Oil Pump Cover Plate | |
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This cover plate is used when you are running an external oil filter, cooler or both. The engine case inlet or oil pump outlet must be plugged and oil is then routed from the pump to the cooler and/or filter and back to the main oil galley in the engine case which must be drilled and tapped. Has 3/8" pipe thread. |
| Great Plains Remote Outlet Oil Pump Cover Plate . . . $12.95 | |
| Great Plains Oil Sump Cover Plate | |
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This Oil Sump Cover Plate is used on every engine application. |
| Great Plains Oil Sump Cover Plate . . . $2.95 | |
| Great Plains Oil Filter Screen | |
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This Oil Filter Screen is used on every engine application. |
| Great Plains Oil Filter Screen . . . $2.95 | |
| Great Plains Remote Mount Oil Filter Bracket | |
![]() | This HP (High Pressure) filter is used with the Remote Mount Oil Filter Bracket above. |
| Oil Filter . . . $12.95 | |
| Oil Filter | |
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This Remote Mount Oil Filter Bracket mounts a standard automotive type cartridge oil filter on the firewall. Should be used for hydraulic lifter applications. Use HP-1 filter only. Has 3/8" pipe thread. |
| Great Plains Remote Mount Oil Filter Bracket . . . $12.95 | |
| Great Plains Oil Cooler Block Off Plate | |
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This is used when you are not using an oil cooler on top of the engine. It returns the oil directly back to the engine case. It has a 1/4" pipe fitting outlet for oil temperature or pressure. |
| Oil Cooler Block Off Plate . . . $14.95 | |
| Stock VW Late Model Oil Cooler | |
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This Stock VW Late Model Oil Cooler features 6 banks of cooling fins. Works with Stock Oil Cooler Adapter Plate, to mount on top of the engine. |
| Stock VW Late Model Oil Cooler . . . $78.95 | |
| Click here for Installation Instructions! | |
| Stock Oil Cooler Adapter Plate | |
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This is cast from aluminum and machined to fit our stock VW late model oil cooler. Comes with two grommets and hardware. |
| Stock Oil Cooler Adapter Plate . . . $25.95 | |
| Click here for Installation Instructions! | |
| Sonerai Oil Cooler Adapter Plate | |
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This Sonerai Oil Cooler Adapter Plate fits our stock VW late model oil cooler. It is machined from a billet of aluminum. Does not include hardware. |
| Sonerai Oil Cooler Adapter Plate . . . $59.95 | |
| Remote Mount Oil Cooler | |
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Features 11 rows of cooling fins and brackets to mount securely to the firewall or engine mount. Has pipe fittings for oil lines (1/2" pipe threads female). Dimensions: 11" L X 5 3/4" H X 1.5" Depth. Uses Twin Outlet Tower to the right or is installed in-line with the Remote Oil Pump Cover Plate. Heat rejection is 7500 BTU/HR. Uses twin outlet tower below. |
| Remote Mount Oil Cooler . . . $36.95 | |
| Great Plains Twin Outlet Tower | |
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This Twin Outlet Tower is used for remote oil cooler and or filter applications where the builder can't or doesn't want to drill and tap the cases and/or oil pump. Stands about 3.250" tall 3/8""' pipe thread. Routes oil to filter/cooler and back to case. |
| Great Plains Twin Outlet Tower . . . $12.95 | |
| Great Plains 48 Row Remote Mount Oil Cooler | |
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Features 48 rows of cooling fins and brackets to mount securely to the firewall or engine mount. Has pipe fittings for oil lines (1/2" pipe threads female). Dimensions: 11" L X 4" H X 1.5" Depth. Uses Twin Outlet Tower to the right or is in-line with the Remote Oil Pump Cover Plate. Heat rejection is 15,000 BTU/HR. |
| 48 Row Remote Mount Oil Cooler . . . $54.95 | |
| Great Plains 8 Row Copper Tube Oil Cooler | |
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Great Plains 8 Row Copper Tube Oil Cooler has a fined area that measures 12" long X 2" in depth X 5" wide. The oil cooler features AN8 fittings on the ends for positive attachment to the rest of the oil cooling system. May be used in line with an oil filter. Heat rejection is 8200 BTU/HR. |
| 8 Row Copper Tube Oil Cooler . . . $39.95 | |
| Great Plains 6 Row Oil Cooler | |
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Great Plains 8 Row Copper Tube Oil Cooler has a fined area that measures 12" long X 2" in depth X 5" wide. The oil cooler features AN8 fittings on the ends for positive attachment to the rest of the oil cooling system. May be used in line with an oil filter. Heat rejection is 8200 BTU/HR. |
| 6 Row Oil Cooler . . . $29.95 | |
Great Plains Aircraft Shopping Cart Index