Engine Oil Filters - K&N Filters

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K&N Filters Overview:

K&N users would probably be surprised by the amount of air filtration testing and scientific research that goes on in K&N facilities as well as in independent laboratories. As the leader and originator of the high flow performance air filter we are always looking for new ways to provide excellent protection and maximum power for your car, truck, motorcycle, and just about anything else with an engine. In 2005 more than 1600 vehicles were tested by K&N's R&D group on dynamo meters in the US, United Kingdom, and the Netherlands. In addition to these power and torque tests, we also performed more than 110 filtration tests and more than 1,200 air flow tests with our in-house state-of-the-art test equipment. Select one of the links below to read or listen to more information on air filters and the science behind their design and function.

Engine Subcategories

Camshaft and Accessories
- Camshaft (10,387)
- Camshaft And Lifter Kit (2,528)
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Complete Engine Solutions
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- Rotating Assembly (1,845)
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Crankshaft and Accessories
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Cylinder Head Assembly
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Engine Bearings
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Engine Block Assembly
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Engine Dress Up
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Engine Mounting Hardware
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Gaskets and Seals
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- Engine Full Gasket Set (2,061)
- Engine Oil Filter Gasket (8)
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- Head Gasket (5,995)
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- Metering Block Gasket (29)
- O-Rings (1,040)
- Rear Main Seal (622)
- Timing Cover Gasket (513)
- Valve Cover Gasket Set (1,592)
Lubrication System
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- Engine Oil Filler Cap (257)
- Engine Oil Filter (1,281)
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- Oil Filter Wrench (32)
- Remote Engine Oil Filter Mount (98)
Nuts and Bolts / Studs
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- Connecting Rod Nut (61)
- Engine Bolt Kit (656)
- Head Bolt and Stud (2,248)
- Lifter Valley Cover Bolt (6)
- Main Bolt and Stud (618)
- Oil Pan Bolt/Stud (141)
- Oil Pump Bolt / Stud (22)
- Universal Bolt (1,941)
- Universal Nut (400)
- Universal Washer (314)
Piston and Accessories
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- Piston - Set (15,583)
- Piston - Single (27,254)
- Piston And Ring Set (950)
- Piston Pin (1,335)
- Piston Pin Lock (49)
- Piston Ring (42,583)
- Piston Top Dead Center Stop (5)
Plumbing Hardware
- Non AN Fittings (361)
- Tubing (149)
- Tubing Bead Roller (20)
- Tubing Coupler (284)
- Tubing Cutter (1)
Power Upgrade Systems
- Power Upgrade Kits (893)
- Propane Injection Kit (13)
- Propane Injection Kit Tank (3)
- Propane Injection Remote Filling Kit (1)
Timing and Accessory Assembly
- Accessory Belt (920)
- Accessory Belt Tensioner (250)
- Accessory Pulley Kit (1,120)
- Balance Shaft Belt (31)
- Engine Timing Controller (24)
- Engine Timing Gear Set (1,792)
- Harmonic Balancer Fastener (98)
- Timing Belt (2,404)
- Timing Belt Drive Replacement Parts (10)
- Timing Belt Drive System (9)
- Timing Belt Tensioner (391)
- Timing Chain (1,552)
- Timing Chain Pointer (77)
- Timing Chain Tensioner (91)
- Timing Cover (639)
- Timing Cover Bolt (60)
- Timing Cover Seal (191)
- Timing Tab (58)
- Timing Tape (20)

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Engine Oil Filters - K&N Filters

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