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Product
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- Replacement Air Filter
- Panel; H-1.625 in.; L-12.5 in.; W-9.875 in.
- K/N s replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection; and are covered by K/N s No-Hassle Lifetime Limited Warranty.
- Air Filter
- Product Attributes:
- Oil Included: Filter Is Pre-oiled
- WARNING CA Proposition 65: Yes
- Item Weight: 2.200 Lbs. (1 Kg)
- Machine Washable: Yes
- Product Box Height: 15.060 In. (383mm)
- Filter Material: Cotton Gauze
- Inside Diameter: Oem
- Product Box Width: 2.340 In. (60 Mm)
- Product Box Length: 11.060 In. (281mm)
- Item Height: 1.625 In. (41mm)
- Prop 65 (C, R or CR): Cr
- Pre-Screened: No
- Automotive Item Grade: High Performance
- Outside Width: 9.875 In. (251mm)
- Flange Angle: 0 Degree
- Shape: Panel
- Package Material: Paperboard
- Filter Re-Oiling Amount: 3.28 Oz (97 Ml)
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Air Filter Element Material: Cotton Gauze
- Cap Outside Diameter: N/a
- Filter Style: Dry
- Outside Length: 12.500 In. (318mm)
- Package Type: Box
-
Features:
- Designed To Boost Horsepower And Acceleration
- Washable And Reusable
- High Air Flow With Exceptional Filtration
- Lasts Up To 50000 Miles Before Cleaning
- Works With Original Equip. Mfg. Vehicle Electronics
- Will Not Void Vehicle Warranty
- Million Mile Limited Warranty
- K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
Additional Fitment Information:
| Vehicle |
|---|
| 2003 - Chevrolet Silverado 2500 HD |
- Replacement Air Filter
- Panel; H-1.625 in.; L-12.5 in.; W-9.875 in. w/Panel Filter
- K/N s replacement High-Flow Air Filters are designed to increase horsepower while providing exceptional engine protection; and are covered by K/N s No-Hassle Lifetime Limited Warranty.
- Air Filter
- Product Attributes:
- Oil Included: Filter Is Pre-oiled
- WARNING CA Proposition 65: Yes
- Item Weight: 2.200 Lbs. (1 Kg)
- Machine Washable: Yes
- Product Box Height: 15.060 In. (383mm)
- Filter Material: Cotton Gauze
- Inside Diameter: Oem
- Product Box Width: 2.340 In. (60 Mm)
- Product Box Length: 11.060 In. (281mm)
- Item Height: 1.625 In. (41mm)
- Prop 65 (C, R or CR): Cr
- Pre-Screened: No
- Automotive Item Grade: High Performance
- Outside Width: 9.875 In. (251mm)
- Flange Angle: 0 Degree
- Shape: Panel
- Package Material: Paperboard
- Filter Re-Oiling Amount: 3.28 Oz (97 Ml)
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Air Filter Element Material: Cotton Gauze
- Cap Outside Diameter: N/a
- Filter Style: Dry
- Outside Length: 12.500 In. (318mm)
- Package Type: Box
-
Features:
- Designed To Boost Horsepower And Acceleration
- Washable And Reusable
- High Air Flow With Exceptional Filtration
- Lasts Up To 50000 Miles Before Cleaning
- Works With Original Equip. Mfg. Vehicle Electronics
- Will Not Void Vehicle Warranty
- Million Mile Limited Warranty
- K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
This Part Fits the Following OEM/Substitute Numbers:
15408916, 15708915, 15908906, 15908915, 15908916, 22845992, 23349854, 2487, 25313348, 25313349, 25332443, 42487, 42488, 42488FR, 87487, A1518C, A1618C, A3181C...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | 6599 | 8 Cyl 6.6L | 403 |
- Universal Clamp-On Air Filter
- Round Tapered; OD-5 in./7.5 in.; Flange L-1 in.; Inside Flange 6 in. Centered; Chrome End; Filter Length 7.5 in. Replacement Filter For Performance Intake Kit [PN57-3031-1]
- Regardless of the angle or offset diameter of an air intake; there is probably a K/N Universal air filter for your equipment. K/N universal air filters are washable and reusable.
- Universal Air Cleaner Assembly
- Product Attributes:
- Oil Included: Filter Is Pre-oiled
- Flange Length: 1.000 In. (25mm)
- Flange Offset: 0.000 In. (0mm)
- WARNING CA Proposition 65: Yes
- Base Outside Diameter: 7.500 In. (191mm)
- Item Weight: 1.800 Lbs. (0.8 Kg)
- Machine Washable: Yes
- Product Box Height: 8.000 In. (203mm)
- Filter Material: Cotton Gauze
- Product Box Width: 8.000 In. (203mm)
- Product Box Length: 8.630 In. (219mm)
- Air Filter Large End Diameter: 7.500 In. (191mm)
- Item Height: 7.500 In. (191mm)
- Prop 65 (C, R or CR): Cr
- Number of Flanges: 1
- Top Style: Metal
- Pre-Screened: No
- Automotive Item Grade: High Performance
- Top Material: Chrome
- Flange Angle: 0 Degree
- CARB/Air Horn Diameter: 6.000 In.
- Shape: Round Tapered
- Top Outside Diameter: 5.000 In. (127mm)
- Package Material: Paperboard
- Filter Re-Oiling Amount: 1.67 Oz (50 Ml)
- Flange Inside Diameter: 6.000 In. (152mm)
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Flange Type: Centered
- Package Type: Box
-
Features:
- Designed To Increase Horsepower And Acceleration
- High Air Flow With Excellent Filtration
- Clamp-On Washable and Reusable Air Filter
- Malleable Flanges
- One Year Limited Warranty
- K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | 5967 | 8 Cyl 6.0L | 364 |
- Universal Clamp-On Air Filter
- Round Tapered; OD-5 in./7.5 in.; Flange L-1 in.; Inside Flange 6 in. Centered; Chrome End; Filter Length 7.5 in. Replacement Filter For Performance Intake Kit [PN57-3030-1]
- Regardless of the angle or offset diameter of an air intake; there is probably a K/N Universal air filter for your equipment. K/N universal air filters are washable and reusable.
- Universal Air Cleaner Assembly
- Product Attributes:
- Oil Included: Filter Is Pre-oiled
- Flange Length: 1.000 In. (25mm)
- Flange Offset: 0.000 In. (0mm)
- WARNING CA Proposition 65: Yes
- Base Outside Diameter: 7.500 In. (191mm)
- Item Weight: 1.800 Lbs. (0.8 Kg)
- Machine Washable: Yes
- Product Box Height: 8.000 In. (203mm)
- Filter Material: Cotton Gauze
- Product Box Width: 8.000 In. (203mm)
- Product Box Length: 8.630 In. (219mm)
- Air Filter Large End Diameter: 7.500 In. (191mm)
- Item Height: 7.500 In. (191mm)
- Prop 65 (C, R or CR): Cr
- Number of Flanges: 1
- Top Style: Metal
- Pre-Screened: No
- Automotive Item Grade: High Performance
- Top Material: Chrome
- Flange Angle: 0 Degree
- CARB/Air Horn Diameter: 6.000 In.
- Shape: Round Tapered
- Top Outside Diameter: 5.000 In. (127mm)
- Package Material: Paperboard
- Filter Re-Oiling Amount: 1.67 Oz (50 Ml)
- Flange Inside Diameter: 6.000 In. (152mm)
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Flange Type: Centered
- Package Type: Box
-
Features:
- Designed To Increase Horsepower And Acceleration
- High Air Flow With Excellent Filtration
- Clamp-On Washable and Reusable Air Filter
- Malleable Flanges
- One Year Limited Warranty
- K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | - | 8 Cyl 8.1L | 496 |
- Fuel Injector O-Ring Kit
- 0.296 (in) Inside Diameter x 0.574 (in) Outside Diameter
- FEL-PRO ES 70599 Fuel Injector O-Ring Kit for Ford F-150
- Product Attributes:
- Grade Type: Premium
-
Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
- Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
-
Suggested Purchase Quantity: 4
- Most jobs typically require 4 of this item.
This Part Fits the Following OEM/Substitute Numbers:
019.997.13.48112.997, 0199971348112997, 021 198 031 C, 021198031C, 035 906 149 A, 035906149A, 0K2A5-13-253, 0K2A513253, 10031124, 12458114, 12537425, 12570621, 12574292, 12574332, 12575954, 12576479, 12580647, 12581319...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | 5967 | Upper | 8 Cyl 6.0L | 364 |
- Universal Clamp-On Air Filter
- Round Tapered; OD-5 in./7.5 in.; Flange L-1 in.; Inside Flange 6 in.; Centered; Chrome End; Filter Length 6.5 in. Replacement Filter For Performance Intake Kit [PN57-3023-1]
- Regardless of the angle or offset diameter of an air intake; there is probably a K/N Universal air filter for your equipment. K/N universal air filters are washable and reusable.
- Universal Air Cleaner Assembly
- Product Attributes:
- Oil Included: Filter Is Pre-oiled
- Flange Length: 1.000 In. (25mm)
- Flange Offset: 0.000 In. (0mm)
- WARNING CA Proposition 65: Yes
- Base Outside Diameter: 7.500 In. (191mm)
- Item Weight: 1.800 Lbs. (0.8 Kg)
- Machine Washable: Yes
- Product Box Height: 8.000 In. (203mm)
- Filter Material: Cotton Gauze
- Product Box Width: 8.000 In. (203mm)
- Product Box Length: 8.630 In. (219mm)
- Air Filter Large End Diameter: 7.500 In. (191mm)
- Item Height: 6.500 In. (165mm)
- Prop 65 (C, R or CR): Cr
- Number of Flanges: 1
- Top Style: Metal
- Pre-Screened: No
- Automotive Item Grade: High Performance
- Top Material: Chrome
- Flange Angle: 0 Degree
- CARB/Air Horn Diameter: 6.000 In.
- Shape: Round Tapered
- Top Outside Diameter: 5.000 In. (127mm)
- Package Material: Paperboard
- Filter Re-Oiling Amount: 1.45 Oz (43 Ml)
- Flange Inside Diameter: 6.000 In. (152mm)
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Flange Type: Centered
- Package Type: Box
-
Features:
- Designed To Increase Horsepower And Acceleration
- High Air Flow With Excellent Filtration
- Clamp-On Washable and Reusable Air Filter
- Malleable Flanges
- One Year Limited Warranty
- K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Sub Model | CID |
|---|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | 5967 | 8 Cyl 6.0L | WT | 364 |
- Oil Filter
- H-3.75 in.; OD-3.0 in.; 13/16 in.-16 Thread; w/o psi Relief Valve Premium Oil Filter w/Wrench Off Nut
- K/N Wrench-Off oil filters are engineered to help ensure high flow rates and exceptional protection from contaminants. Each filter comes with a hex nut welded to the top of the canister; allowing for easy removal with a standard wrench.
- Performance Gold Oil Filter
- Product Attributes:
- Removal Nut Size: 1.000 In.
- WARNING CA Proposition 65: No
- Bypass Valve: No
- Item Weight: 0.800 Lbs. (0.3 Kg)
- Product Box Height: 4.000 In. (102mm)
- Filter Material: High Flow Premium Media
- Gasket Material: Viton Rubber
- Product Box Width: 3.190 In. (81mm)
- Package Material: Paperboard
- Product Box Length: 3.250 In. (83mm)
- PSI Relief Valve: No
- Removal Nut: Yes
- Item Height: 3.750 In. (95mm)
- Package Type: Box
- Anti-Drain Back Valve: Yes
-
Features:
- OE Replacement Oil Filter
- 1 in. Exposed Nut Designed For Easy Oil Filter Removal
- Heavy Duty Construction For Extreme Conditions
- Anti-Drain Back Valve - Where Applicable - Eliminates Dry Starts
- K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. Designed to operate with all synthetic, conventional, and blended motor oils, K&N's pleated synthetic-blend filtration media helps to shield your engine from contaminants and ensure a consistent flow of oil. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers, and is protected by the K&N 1-Year Limited Warranty.
This Part Fits the Following OEM/Substitute Numbers:
51042, 8250106330, FL330, FL754, L14006, L24007, M1107, M1107A, PF44, PFAX96, PH3506, PS1007, SS1007, TG3506, XG3506, Z160
Additional Fitment Information:
| Vehicle | Block | CC | Engine | CID |
|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | 5967 | 8 Cyl 6.0L | 364 |
- Oil Filter
- H-5.875 in.; OD-3.688 in.; 13/16 In. - 16 Thread; psi Relief Valve 11-17
- K/N Wrench-Off oil filters are engineered to help ensure high flow rates and exceptional protection from contaminants. Each filter comes with a hex nut welded to the top of the canister; allowing for easy removal with a standard wrench.
- Performance Gold Oil Filter
- Product Attributes:
- Removal Nut Size: 1.000 In.
- WARNING CA Proposition 65: No
- Bypass Valve: Yes
- Item Weight: 1.300 Lbs. (0.6 Kg)
- Product Box Height: 6.130 In. (156mm)
- Filter Material: High Flow Premium Media
- Inside Diameter: 0.8125 In.
- Gasket Material: Viton Rubber
- Product Box Width: 3.880 In. (98mm)
- Package Material: Paperboard
- Product Box Length: 3.880 In. (98mm)
- PSI Relief Valve: 11-17
- Removal Nut: Yes
- Item Height: 5.875 In. (149mm)
- Package Type: Box
- Anti-Drain Back Valve: Yes
-
Features:
- OE Replacement Oil Filter
- 1 in. Exposed Nut Designed For Easy Oil Filter Removal
- Heavy Duty Construction For Extreme Conditions
- Anti-Drain Back Valve - Where Applicable - Eliminates Dry Starts
- K&N premium oil filters are meticulously engineered to offer outstanding filtration and engine protection. Designed to operate with all synthetic, conventional, and blended motor oils, K&N's pleated synthetic-blend filtration media helps to shield your engine from contaminants and ensure a consistent flow of oil. The heavy-duty canister is engineered to be exceptionally durable, and a one-inch welded hex nut can be used for quick and easy filter removal. Each filter is specifically designed to withstand the service intervals recommended by vehicle manufacturers, and is protected by the K&N 1-Year Limited Warranty.
This Part Fits the Following OEM/Substitute Numbers:
11E170110, 13284716, 14503447, 151831111, 161625, 191116, 1992368B, 35374651, 3780204, 3890712, 3903224, 3908616, 3934429, 4378318, 474730, 51060, 51060R, 51061...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Sub Model | CID |
|---|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | 6599 | 8 Cyl 6.6L | LT | 403 |
- Fuel Filter
- OD 3.5 in.; Length 6.281 in.; Threaded Inlet/Outlet
- K/N Performance Fuel Filters are built for high flow rates and capacity while they provide outstanding filtration. They have a high strength carbon steel housing and a high performance rolled seam that exceeds OEM pressure requirements.
- In-Line Gas Filter
- Product Attributes:
- Filter Material: Cellulose Media
- Automotive Item Grade: High Performance
- Product Box Width: 4.300 In. (109mm)
- Package Material: Paperboard
- Product Box Length: 4.300 In. (109mm)
- WARNING CA Proposition 65: No
- Fitting Type: Oem
- Item Weight: 1.400 Lbs. (0.6 Kg)
- Package Type: Box
- Product Box Height: 7.300 In. (185mm)
-
Features:
- Superior Construction
- Low Restriction
- Large Capacity
- Outstanding Filtration
- K&N Performance Fuel Filters are built for high flow rates and capacity while they provide outstanding filtration. They have a high strength carbon steel housing and a high performance rolled seam that exceeds OEM pressure requirements. Their high performance cellulose glass media traps contaminants such as rust, dirt, scale and other foreign materials.
This Part Fits the Following OEM/Substitute Numbers:
12633243, 19255090, 19256762, 23910, 33810, 33910, 33960, 33960XE, 33960XEMI, 33960XEMP, 3810, 3910, 3960, 3960XE, 3960XEMI, 565, 568, 5745956...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Sub Model | CID |
|---|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | 6599 | 8 Cyl 6.6L | LT | 403 |
- Performance Air Intake System
- Includes Air Filter/Heat Shield/Tubing; Estimated Horsepower Gain 16.33 HP At 2750 RPM;CARB E.O. D-269-28
- K/N s roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque; and are protected by the K/N No-Hassle Lifetime Limited Warranty.
- Filtercharger Injection Performance Kit
- Product Attributes:
- Oil Included: Filter Is Pre-oiled
- Air Filter Height: 7.875 In. (200mm)
- Clamp Style: Regular
- Coupler Color: Black
- Mounting Hardware Included: Yes
- WARNING CA Proposition 65: Yes
- Estimated Horse Power Gain: 16.33 Hp @ 2750 Rpm
- TUV Approved (Europe): No
- Replacement Filter: Rc-4900
- Item Weight: 12.900 Lbs. (5.9 Kg)
- RPM: 2750
- Product Box Height: 12.500 In. (318mm)
- Filter Material: Cotton Gauze
- Air Filter Outlet Shape: Round
- Product Box Width: 14.250 In. (362 Mm)
- Air Filter Outlet Length: 4.125 In. (105mm)
- Product Box Length: 22.250 In. (565mm)
- Clamp Quantity: 4
- Air Filter Large End Diameter: 7.375 In. (187mm)
- Intake Pipe Color: Black
- Clamp Color: Natural
- Clamp Material: Stainless Steel
- Mass Air Flow Sensor Included: Mass Air Flow Sensor Adapter Included When Required
- Prop 65 (C, R or CR): Cr
- Intake Pipe Material: High-density Cross-linked Polyethylene
- Air Filter Outlet Width: 4.125 In. (105mm)
- Horse Power Increase: 16 Hp
- Air Filter Element Washable: Yes
- Couplers Included: 1
- Package Material: Paperboard
- Filter Color: Red
- Prop 65 Warning Label: Https://www.knfilters.com/images/l/prop65.jpg
- Package Type: Box
- Air Box Included: No
- Street Legal: Yes
-
Features:
- Guaranteed To Increase Horsepower
- Designed To Improve Throttle Response And Engine Sound
- Washable And Reusable Lifetime Air Filter
- Easy To Install Usually In 90 Minutes or Less
- Replaces Entire Factory Air Intake System
- K&N Million Mile Limited Warranty
- A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.
Additional Fitment Information:
| Vehicle | Block | CC | Engine | Sub Model | CID |
|---|---|---|---|---|---|
| 2003 - Chevrolet Silverado 2500 HD | V | 6599 | 8 Cyl 6.6L | LT | 403 |
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