FORD 4.6L 3V ENGINE & ALL SHELBY 5.4L& 5.8L ENGINE LIVERNOIS MOTORSPORTS BILLET OIL PUMP GEARS

This product is billet steel oil pump gears for Ford 4.6L 3-valve engines and all 5.4L and 5.8 engines. The oil pumps on the Ford modular engines are mounted on the front of the block and driven directly by the crankshaft. This design is OK, but it does subject the oil pump to all the harmonics that the crankshaft sees. The stock oil pumps use weak powdered metal gears and tend to fracture and break when subject to harmonics. Broken oil pump gears will cause a loss in oil pressure, which can cause serve engine damage. We have seen several cases of Ford modular engines with superchargers added that have suffered from oil pump failures. We strongly recommend installing this oil pump before a supercharger is added. If you have a supercharged 5.4L or 5.8L engine or are rebuilding or repairing a Ford modular engine, we highly recommend you replace the oil pump and gears with this product.

If you already have a new pump, Livernois billet gears can be purchased separately but we do not recommend putting new gears in a worn pump. For the billet steel gears alone, the part number is LPP701109.

Fits:

• 2005-2010 Ford Mustang 4.6L 3-valve
• 2007-2012 Ford Mustang Shelby GT500 5.4L 4-valve
• 2013-2014 Ford Mustang Shelby GT500 5.8L 4-valve

About Livernois Motorsports

Livernois Motorsports & Engineering has become best-known for revolutionary tuning and high-end performance products for late model Ford, Mopar and GM vehicles. The company is proud of its deep roots in the automotive and motorsports industry dating back to its original founding in 1949. Since then the company has expanded its product line to include tuning and performance components for desert racing, SCCA and drag racing. Livernois Motorsports is proud to engineer, test and manufacture its products in the USA.

Oil pumps on the Ford modular engines are mounted on the front of the block and driven directly by the crankshaft. This design is OK but it does subject the oil pump to all the harmonics that crankshaft sees. The stock oil pumps use weak powdered metal gears in them and they tend to fracture and break when subject to harmonics. Broken oil pump gears will cause a loss in oil pressure and when you lose oil pressure serve engine damage can occur. This failure is most commonly seen in supercharged engines but can also happen due to detonation from bad fuel or a incorrect tune as well. Based on this we strongly recommended these billet oil pump gears from Livernois Motorsports be installed before a supercharger is added to Ford modular engine. However we do not recommend putting new gears in a worn pump. So if you are adding a supercharger, rebuilding or repairing a Ford modular engine we highly recommend you replace the entire oil pump assemble. If you want a complete new pump with our billet gears installed already just order part number is LPP701109.

• Fits: 2005-2010 4.6L 3V Mustang, 
• 2007-2012 5.4L 4V Shelby GT500, 
• 2013-2014 5.8L 4V Shelby GT500