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K&N Oil Filter OIL FILTER; AUTOMOTIVE

K&N Oil Filter OIL FILTER; AUTOMOTIVE

SKU: KNNHP-2003

$19.99 USD
Shipping calculated at checkout.
Originally developed for demanding race applications, K&N's Premium Wrench-Off Oil Filter has become a favorite among consumers for its durability and easy removal. Most of our automotive and marine oil filters come with a 1 inch nut welded to the top of the canister so they can be easily wrenched-off with a standard tool. 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 drilled hole on the nut provides for safety wire attachment. Our oil filters also use a resin impregnated cellulose filter media. This allows for higher flow rates while providing outstanding filtration.

This Part Fits:

Year Make Model Submodel
1972-1974 AM General DJ5 Base
1962 American Motors Ambassador 400
1963 American Motors Ambassador 880
1963,1965-1967 American Motors Ambassador 990
1960-1970 American Motors Ambassador Base
1971-1974 American Motors Ambassador Brougham
1958-1962 American Motors Ambassador Custom
1961 American Motors Ambassador Custom 400
1959 American Motors Ambassador Deluxe
1966-1971 American Motors Ambassador DPL
1968-1972 American Motors Ambassador SST
1958-1961 American Motors Ambassador Super
1965 American Motors American 330
1965-1968 American Motors American 440
1965-1968 American Motors American Base
1967-1968 American Motors American Rogue
1968-1970,1978-1980 American Motors AMX Base
1962 American Motors Classic 400
1963-1965 American Motors Classic 660
1963-1966 American Motors Classic 770
1961-1966 American Motors Classic Base
1961-1962 American Motors Classic Custom
1961 American Motors Classic Super
1978-1982 American Motors Concord Base
1979-1982 American Motors Concord DL
1979-1982 American Motors Concord Limited
1981-1982 American Motors Eagle Base
1980 American Motors Eagle DL
1981-1982 American Motors Eagle DL Kammback
1981-1982 American Motors Eagle DL SX4
1981-1982 American Motors Eagle Kammback
1980-1982 American Motors Eagle Limited
1980 American Motors Eagle Sport
1981-1982 American Motors Eagle SX4
1970-1978 American Motors Gremlin Base
1976-1978 American Motors Gremlin Custom
1977 American Motors Hornet AMX
1970-1971,1973-1977 American Motors Hornet Base
1971 American Motors Hornet SC/360
1971-1977 American Motors Hornet Sportabout
1970-1972 American Motors Hornet SST
1971-1974 American Motors Javelin AMX
1968-1974 American Motors Javelin Base
1968-1972 American Motors Javelin SST
1970 American Motors Javelin SST Mark Donohue
1970 American Motors Javelin SST Trans Am
1965-1967 American Motors Marlin Base
1971-1978 American Motors Matador Base
1974 American Motors Matador Brougham
1974 American Motors Matador X
1975-1978 American Motors Pacer Base
1979-1980 American Motors Pacer DL
1979-1980 American Motors Pacer Limited
1969 American Motors Rambler 440
1969 American Motors Rambler Base
1969 American Motors Rambler Hurst SC/Rambler
1969 American Motors Rambler Rogue
1968 American Motors Rebel 550
1967-1968 American Motors Rebel 770
1959-1961,1966-1967,1969-1970 American Motors Rebel Base
1959-1960 American Motors Rebel Custom
1967-1970 American Motors Rebel SST
1959-1960 American Motors Rebel Super
1970 American Motors Rebel The Machine
1966 American Motors Rogue Base
1979-1982 American Motors Spirit Base
1980-1982 American Motors Spirit DL
1980 American Motors Spirit Limited
1973-1975 Buick Apollo Base
1975 Buick Apollo SR
1971-1973 Buick Centurion Base
1973-1977 Buick Century Base
1975-1977 Buick Century Custom
1976 Buick Century Indianapolis 500 Pace Car
1973-1975 Buick Century Luxus
1959-1962,1968-1974,1976-1979 Buick Electra 225
1968-1974 Buick Electra 225 Custom
1974 Buick Electra 225 Limited
1959-1967,1973 Buick Electra Base
1966-1967,1975 Buick Electra Custom
1980 Buick Electra Estate Wagon
1975-1980 Buick Electra Limited
1978-1980 Buick Electra Park Avenue
1959-1962,1964,1970-1980 Buick Estate Wagon Base
1965-1967 Buick Gran Sport Base
1970-1972 Buick GS Base
1968-1969 Buick GS 350 Base
1968-1969 Buick GS 400 Base
1970-1972 Buick GS 455 Base
1970 Buick GS 455 GSX
1959-1963 Buick Invicta Base
1959-1975,1977-1980 Buick LeSabre Base
1965-1973,1975-1978 Buick LeSabre Custom
1977 Buick LeSabre Custom Sport
1979-1980 Buick LeSabre Limited
1974 Buick LeSabre Luxus
1973-1977 Buick Regal Base
1976-1977 Buick Regal SR
1963-1978 Buick Riviera Base
1965-1966,1971 Buick Riviera Gran Sport
1975 Buick Riviera GS
1978 Buick Riviera LXXV Anniversary Edition
1976 Buick Riviera Sport
1976 Buick Riviera SR
1970,1972 Buick Skylark 350
1961-1972,1975-1977 Buick Skylark Base
1968-1972 Buick Skylark Custom
1976-1977 Buick Skylark S
1975-1977 Buick Skylark SR
1961-1969 Buick Special Base
1961-1967 Buick Special Deluxe
1964-1972 Buick Sportwagon Base
1966,1968-1969 Buick Sportwagon Custom
1962-1969 Buick Wildcat Base
1965-1970 Buick Wildcat Custom
1965 Buick Wildcat Deluxe
1966 Buick Wildcat Gran Sport
1965-1976 Cadillac Calais Base
1960-1976 Cadillac Commercial Chassis Base
1960-1976 Cadillac DeVille Base
1975-1976 Cadillac DeVille Cabriolet
1975-1976 Cadillac DeVille d'Elegance
1960-1976 Cadillac Eldorado Base
1963-1964,1976 Cadillac Eldorado Biarritz
1976 Cadillac Eldorado Bicentenial Edition
1960 Cadillac Eldorado Brougham
1976 Cadillac Eldorado Cabriolet
1965-1974 Cadillac Fleetwood 60 Special
1973-1976 Cadillac Fleetwood 60 Special Brougham
1965-1976 Cadillac Fleetwood 75
1966-1974 Cadillac Fleetwood Base
1968-1970,1976 Cadillac Fleetwood Brougham
1976 Cadillac Fleetwood Brougham d'Elegance
1976 Cadillac Fleetwood Brougham Talisman
1960-1964 Cadillac Series 60 Fleetwood Base
1960-1964 Cadillac Series 62 Base
1960-1964 Cadillac Series 75 Fleetwood Base
1976-1978 Cadillac Seville Base
1978 Cadillac Seville Elegante
1977-1978 Cadillac Seville Opera
1978 Chevrolet C10 Big Ten
1978 Chevrolet C10 Cheyenne
1978 Chevrolet C10 Custom Deluxe
1978 Chevrolet C10 Scottsdale
1978 Chevrolet C10 Silverado
1978 Chevrolet C10 Suburban Custom Deluxe
1978 Chevrolet C10 Suburban Scottsdale
1978 Chevrolet C10 Suburban Silverado
1978 Chevrolet C30 Cheyenne
1978 Chevrolet C30 Custom Deluxe
1978 Chevrolet C30 Scottsdale
1978 Chevrolet C30 Silverado
1966 GMC 1000 Base
1966 GMC 3000 Base
1966 GMC 3500 Base
1978 GMC C15 Base
1978 GMC C15 Heavy Half
1978 GMC C15 High Sierra
1978 GMC C15 Sierra Classic
1978 GMC C15 Sierra Grande
1978 GMC C15 Street Coupe
1978 GMC C15 Suburban Base
1978 GMC C15 Suburban High Sierra
1978 GMC C15 Suburban Sierra Classic
1978 GMC C15 Suburban Sierra Grande
1967-1969 GMC C15/C1500 Pickup Base
1967-1969 GMC C15/C1500 Suburban Base
1967,1969 GMC C25/C2500 Pickup Base
1967-1969 GMC C25/C2500 Suburban Base
1967-1969 GMC C35/C3500 Pickup Base
1966 GMC K1000 Base
1966 GMC K1000 Pickup Base
1966-1969 GMC K15/K1500 Pickup Base
1967-1969 GMC K15/K1500 Suburban Base
1967-1969 GMC K25/K2500 Pickup Base
1967-1969 GMC K25/K2500 Suburban Base
1968-1969 GMC K35/K3500 Pickup Base
1966-1967 GMC L3500 Base
1966 GMC Suburban Base
1974 International 100 Base
1974 International 100 Travelall
1969-1970 International 1000D Base
1969-1970 International 1000D Travelall
1971-1973 International 1010 Base
1972-1973 International 1010 Travelall
1969-1970 International 1100D Base
1971-1973 International 1110 Base
1973 International 1110 Travelall
1969-1970 International 1200D Base
1971-1973 International 1210 Base
1973 International 1210 Travelall
1969-1970 International 1300D Base
1971-1973 International 1310 Base
1974 International 200 Base
1974 International 200 Travelall
1969-1970,1972 International M1100 Base
1969-1972 International M1200 Base
1969 International M1400 Base
1969-1970 International M800 Base
1969 International M800 Navy Base

K&N Cold Air intake and Air Filters frequently asked questions

- ARE K&N® HIGH-FLOW AIR FILTERS™ BETTER THAN DISPOSABLE PAPER FILTERS?

Typical disposable paper air filters function on a size-dependent basis, in which dirt particles that are larger than the openings in the filter media are blocked, while particles that are smaller than the openings can pass through. Most disposable paper filters create more airflow restriction than K&N filters, as the openings in the filter media have to be tiny in order to filter efficiently, which can reduce airflow.
K&N® High-Flow Air Filters™ utilize depth loading, in which multiple layers of pleated cotton fibers provide particle retention on many levels. However, while most typical paper or foam filters would experience a large reduction in airflow when designed for a dramatic increase in efficiency, High-Flow Air Filters™ are specifically engineered to capture dirt while still allowing a high volume of airflow to pass through.

- WHY IS AIRFLOW CRITICAL TO ENGINE PERFORMANCE?

Under normal circumstances, an increase in airflow to the engine also increases the efficiency of the combustion process, which can result in an increase in horsepower. K&N® High-Flow Air Filters™ are designed to provide high airflow in order to help increase engine performance.

- WHAT’S THE DIFFERENCE BETWEEN K&N® FILTERS AND OTHER FILTERS THAT LOOK SIMILAR?

Both airflow and filtration efficiency are critical to engine performance. Some companies design filters that provide high airflow by greatly reducing filtration efficiency, which can risk engine damage. K&N® filters are designed to provide high airflow while also maintaining exceptional filtration. As the appearance of K&N filters has become popular, many companies have started offering products that mimic the appearance of K&N filters, but do not provide the same level of quality and protection.

- WHAT IS THE MICRON RATING AND EFFICIENCY OF A K&N® AIR FILTER?

Micron ratings are typically used only for liquid filters. K&N® tests filtration efficiency and capacity using the ISO 5011 laboratory test procedure, and most K&N® air filters test between 97%-99% efficiency. Many K&N air filters have published test data included in the “Available Information” section of the product details page.

- HOW EFFICIENT ARE K&N® FILTERS AT TRAPPING CONTAMINANTS?

Laboratory tests utilizing ISO 5011 test protocols demonstrate that most K&N® air filters achieve overall filtration efficiency in the range of 97% to 99%. (The ability of an air filter to protect an engine is generally measured in accordance with laboratory testing procedure ISO 5011.) K&N® air filter designs are subjected to ISO 5011 testing involving coarse and fine test dust, and the test results are measured by a specific air filtration efficiency number. K&N® filters are designed to provide exceptional airflow while simultaneously targeting an overall filtration efficiency that meets or exceeds OEM standards.

- DOES INCREASED AIRFLOW MEAN THAT MORE DIRT WILL GET THROUGH THE FILTER?

No. Most disposable filters are "barrier filters,” which act as a physical barrier to dust particles. Once a dust particle covers a pore in the media, air can no longer flow through that space. K&N® replacement air filters are designed to absorb dirt and dust particles instead of physically blocking them, allowing the pores in the material to continue flowing air.

- WHAT ARE THE FILTRATION REQUIREMENTS FOR MY VEHICLE?

Most vehicles do not have a published minimum filtration requirement, as filtration needs will vary greatly among vehicles based on usage and other factors. However, K&N® filters are engineered to meet or exceed OEM standards.

- HOW WILL A K&N® FILTER AFFECT MY VEHICLE’S FUEL ECONOMY?

K&N® does not make any claims or advertisements regarding fuel economy.

- WHAT INCREASE IN HORSEPOWER SHOULD I EXPECT FROM A K&N® REPLACEMENT FILTER?

K&N® does not complete vehicle performance tests (dynamometer tests) for every application for which a replacement air filter is offered. Airflow testing is performed on every air filter design in order to verify that the K&N filter provides high airflow. However, other components of the vehicle's air intake system (like the air filter housing or tubing) can create air restriction and limit horsepower. The design of these parts varies among different vehicles and manufacturers, so there is no way to accurately estimate a specific horsepower gain from replacing an air filter alone.

- SOME AIR FILTER COMPANIES ADVERTISE FILTRATION LEVELS IN THE 99TH PERCENTILE. SHOULDN’T I BUY THE FILTER WITH THE BEST FILTRATION?

Filter efficiency is only one element of filter performance. Capacity, restriction, and service life should also be taken into consideration when evaluating a filter. These other factors reflect the amount of dirt the filter can hold, how easily air can flow through the filter, and how long the filter can be used before servicing. A brick wall, for instance, would be likely to filter 100% of particulate matter—but would of course provide very limited airflow! K&N® filters are designed to strike a desirable balance between efficiency, capacity, durability, and airflow.

- ARE K&N® AIR FILTERS BETTER FOR THE ENVIRONMENT?

K&N® High-Flow Air Filters™ are designed to last for the life of your vehicle. If you assume an engine life of 175,000 miles—and replace your disposable air filter every 15,000 miles—only one K&N air filter will be used during the same period in which eleven disposable air filters are discarded.

- WHAT IS THE DIFFERENCE BETWEEN A DRYFLOW® AIR FILTER AND A HIGH-FLOW AIR FILTER™?

While the oiled K&N® High-Flow Air Filter™ continues to be the most popular filter type among K&N® filter products, K&N also offers non-oiled synthetic DRYFLOW® air filters. The DRYFLOW® filter media is composed of two-layered synthetic material, which—much like High-Flow Air Filter™ media—provides depth loading properties. DRYFLOW® filter media provides slightly less airflow than High-Flow Air Filter™ media, though it is still designed to strike a desirable balance between airflow and efficiency, provide a high level of contaminant capture, and outperform typical disposable paper air filters in airflow. Because they do not have to be re-oiled, servicing DRYFLOW® air filters is typically a quick and easy process.

- WILL USING A K&N® REPLACEMENT AIR FILTER VOID MY FACTORY WARRANTY

No. In the United States, in order for the manufacturer of a warranted product to void or deny warranty coverage of a repair due to the use of an aftermarket part, the manufacturer must provide proof that the aftermarket part is the cause of the necessary repair. These rights are protected under the Consumer Products Warranty Act of 1975 (also referred to as the Magnuson-Moss Warranty Act).

- IS A K&N® PERFORMANCE AIR INTAKE SYSTEM BETTER THAN A STOCK SYSTEM?

K&N® performance air intake systems are designed to create a less restrictive path for airflow to reach the engine by removing the stock intake tubing that can increase restriction, and also by utilizing high airflow filter media.
In a K&N cold air intake system, air first passes through a performance air filter—typically a High-Flow Air Filter™, and then passes through a specially designed tubing system that helps provide a smooth path for airflow.

- WHAT DOES A COLD AIR INTAKE DO FOR A CAR?

K&N® cold air intake systems allow for increased airflow to your engine, which results in an increase in horsepower and torque.

- WHAT INCREASE IN HORSEPOWER SHOULD I EXPECT FROM A K&N® AIR INTAKE SYSTEM?

K&N offers a guaranteed increase in horsepower and torque for all K&N intake systems. Dynamometer tests indicating estimated horsepower and torque increases compared to the OEM intake system will appear on the "Product Details" page for each performance intake system. Results will vary.
K&N® provides estimated SAE corrected horsepower gains that are based on actual dynamometer testing for a specific or similar vehicle. The actual horsepower increase a consumer will receive will vary depending on such things as vehicle condition, fuel, weather, and other circumstances. It would be impractical to test every possible vehicle configuration or year in which a particular engine may be used; therefore, many of our estimates are based upon similar engine/vehicle/year dynamometer testing that we believe to be representational for the vehicle listed.

- WILL USING A K&N® REPLACEMENT AIR INTAKE SYSTEM VOID MY FACTORY WARRANTY?

No. In the United States, in order for the manufacturer of a warranted product to void or deny warranty coverage of a repair due to the use of an aftermarket part, the manufacturer must provide proof that the aftermarket part is the cause of the necessary repair. These rights are protected under the Consumer Products Warranty Act of 1975 (also referred to as the Magnuson-Moss Warranty Act).

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