K&N Performance Gold Motor Oil Filter
Welcome to the nation's diesel performance parts experts where we will settle for nothing less than the best. Buy from OC DIESEL and receive excellent customer service on quality components at the lowest price online. Purchase the K&N Performance Gold Motor Oil Filter now at this low price for a limited time only.
K&N OE Replacement Air Filter Features
- OC DIESEL Part Number KN 33-2111 (K&N OE Replacement Air Filter)
- High Flow Filter
- Durable Construction
- Easy Wrench-Off Removal
K&N Performance Gold Oil Filters
Originally developed for demanding auto race applications, our premium automotive oil filter is rapidly becoming a favorite among consumers for its durability and easy removal. We've changed oil filters and several of our product development technicians are sportsman class drag racers. They insisted we offer an oil filter that corrected the "headaches" they experienced over the years changing oil filters.
Our Oil Filters Have Nuts
We have all been there: Whether it's remembering where that disappearing canister tool is; or having oil leak all over your garage and yourself; or finally giving up and pounding a screwdriver through the filter just to get if off. Most of our canister type automotive and marine oil filters come with a 1" nut welded to the top of the canister so they can be easily wrenched-off with a standard tool. Most of our canister type motorcycle and ATV oil filters come with a 17 mm nut.
Heavy-Duty Construction for Extreme Conditions
To satisfy the demands of racers, our oil filter has many features over and above the requirements of most vehicles. We use thicker canister walls for extra strength and durability which reduces the risk of damage from loose rocks and debris. The heavy-duty construction will withstand higher oil pressures found only in racing environments without bursting. The drilled hole on the nut is for a safety wire attachment. Required for many types of racing, the safety wire prevents blown oil filters from falling on the track and representing a hazard to other race vehicles. This extra engineering offers peace of mind for consumers who want only the best.
High-Flow Rate
Our oil filters use resin impregnated cellulose filter media. This allows for higher flow rates while providing outstanding filtration. High filter flow rates are important in racing vehicles where heavier grade oil is used and the oil is pumped much faster than in a standard vehicle. When the engine is circulating oil at high GPM rates, the high-flow oil filter helps reduce the loss of pressure through the filtering process.
Compatible with the Latest in Synthetic Engine Oils
Our oil filters are ideal for high-end synthetic motor oil. Synthetic motor oil is said to offer improved flow performance at cold temperatures while providing superior protection against thermal degradation.


Product Specifications:
Product Style: Oil Filters
Height: 7.19 in (183 mm)
Outside Diameter: 3.65 in (93 mm)
Thread Inside Diameter: 1
Thread Number: 16UN-2B
PSI
Relief Valve: None
Anti Drain Back Valve: No
Style: Canister
Weight: 1.5 lb (0.7 kg)
Product Box Length: 3.81 in (97 mm)
Product Box Width: 3.81 in (97 mm)
Product Box Height: 7.23 in (184 mm)
Buy the K&N Performance Gold Motor Oil Filter from OC DIESEL and Save!
Call today and ask for one of our K&N Performance Gold Motor Oil Filter Experts! OC DIESEL settles for nothing less than the best customer service with unbeatable prices on the KN HP-4003 (K&N Performance Gold Motor Oil Filter). Call (714) 848-2170 now.
K&N Performance Gold Motor Oil Filter
1989-1993 5.9L Dodge Cummins D250, 350 & W250, 350
1994-2011 5.9L Dodge Cummins 2500 & 3500
2006-2010 5.9L Dodge Cummins 4000
2008-2011 6.7L Dodge Cummins 4500 & 5500
OC DIESEL Part Number: KN HP-4003
Average Install Time: 60 minutes or less
Complete Diesel Application List:
1990-1993 DODGE D250 5.9L
1989 DODGE D250 5.9L
1989-1993 DODGE D350 5.9L
1994-2008 DODGE RAM 2500 PICKUP 5.9L
2009 DODGE RAM 2500 PICKUP 5.9L L6 F/I - All
2007-2009 DODGE RAM 2500 PICKUP 6.7L
1994-2008 DODGE RAM 3500 PICKUP 5.9L
2009 DODGE RAM 3500 PICKUP 5.9L L6 F/I - All
2007-2009 DODGE RAM 3500 PICKUP 6.7L
2006-2009 DODGE RAM 4000 5.9L
2008-2009 DODGE RAM 4500 6.7L
2008-2009 DODGE RAM 5500 6.7L
1989-1993 DODGE W250 PICKUP 5.9L
1989-1993 DODGE W350 PICKUP 5.9L
2008-1989 STERLING BULLET 6.7L