SKU: E-1250 | UPC: 024844002150
K&N E-1250 Replacement Air Filter DODGE TRUCK 1971-81
The K&N E-1250 is a direct drop-in replacement air filter for 1971-1981 Dodge trucks and vans including D100 D200 W100 Ramcharger B-series vans and Plymouth models. Its layered oiled cotton media design improves airflow for more horsepower and acceleration while trapping contaminants for engine protection. Reusable for the vehicle’s life with easy cleaning backed by K&N No-Hassle Lifetime Limited Warranty.
Key Features
- 4 Layers of Protection: Multiple layers of premium cotton gauze with tacking agent form a mesh to block and trap dirt and contaminants.
- Clean Once Every 5 Years: Service every 75000 miles under normal highway driving or 5 years at 15000 miles per year.
- Easy Installation: Pre-oiled filter drops into factory airbox for quick performance gains with no tools needed.
- Engineered Power: High-flow media increases horsepower acceleration and engine performance.
- Reusable Saves Money: Washable design saves up to $125 over 200000 miles vs disposable filters at OE MSRP.
Product Notes
- Pre-oiled and ready for immediate installation into OEM airbox.
- Oil filter with K&N cleaning kit every 75000 miles using provided instructions.
- Packaged in protective box for safe delivery dimensions 9.19 x 7.56 x 1.75 inches.
Installation Notes
- Professional installation recommended.
- Remove stock filter and drop in K&N E-1250 no cutting or modifications required.
- Compatible with factory airbox hardware takes under 5 minutes.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1972-1974 | Dodge | W100 Pickup | Base |
| 1977-1979 | Dodge | W150 | Base |
| 1975-1979 | Dodge | W200 | Base |
| 1972-1974 | Dodge | W200 Pickup | Base |
| 1977-1978 | Dodge | W300 | Base |
| 1975-1976 | Dodge | W300 | Custom |
| 1972-1974 | Dodge | W300 Pickup | Base |
| 1974 | Plymouth | PB100 Van | Voyager |
| 1974 | Plymouth | PB300 Van | Voyager |
| 1974 | Plymouth | PB300 Van | Voyager EX |
| 1974 | Plymouth | PB300 Van | Voyager EX Wagon |
| 1974-1975 | Plymouth | Trailduster | Base |
| 1975-1976 | Dodge | D300 | Custom |
| 1971-1974 | Dodge | D300 Pickup | Base |
| 1974 | Dodge | M300 | Base |
| 1972 | Dodge | P200 | Base |
| 1972 | Dodge | P300 | Base |
| 1974-1979 | Dodge | Ramcharger | Base |
| 1975-1979 | Dodge | Ramcharger | SE |
| 1978-1979 | Dodge | RD200 | Base |
| 1975-1977 | Dodge | W100 | Custom |
| 1975-1979 | Dodge | B300 | Base |
| 1972-1974 | Dodge | B300 Van | Base |
| 1972-1974 | Dodge | B300 Van | Maxi |
| 1972-1974 | Dodge | B300 Van | Maxi Wagon |
| 1972-1974 | Dodge | B300 Van | Sportsman |
| 1973-1979 | Dodge | CB300 | Base |
| 1975-1979 | Dodge | D100 | Custom |
| 1976-1978 | Dodge | D100 | Warlock |
Why Choose K&N?
- Decades of engineering high-performance air filters for automotive applications.
- Washable cotton gauze construction lasts vehicle lifetime reduces landfill waste.
- Direct-fit design with lifetime limited warranty for peace of mind.
Frequently Asked Questions
- Q: Will the E-1250 fit my 1974 Dodge Ramcharger?
A: Yes it is a direct replacement for 1974-1979 Dodge Ramcharger Base and SE models. - Q: What material is used in this filter?
A: Layered premium cotton gauze treated with oil and tacking agent for high-flow filtration. - Q: What is the warranty coverage?
A: No-Hassle Lifetime Limited Warranty covers defects in materials or workmanship limitations apply see K&N site for details.
Shipping & Handling
- Method: Ground shipping via UPS or USPS
- Availability: In stock – ships same or next business day
- Packaging: Protective cardboard box 9.19 x 7.56 x 1.75 inches
- Weight: 1.3 lbs





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