✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

User-friendly K&n Ru-1009 Universal Clamp-on Air Filter Series [ALz1Jr65]

$26.99 $86.99 -69%

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 o

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

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.

Specifications:

Air Filter Color Red
Air Filter Large End Diameter 7.5 in (191 mm)
Air Filter Material Cotton Gauze
Air Filter Shape Round Tapered
Base Outside Diameter 7.5 in (191 mm)
Description_DEF Air Filter
Description_DES Universal Clamp-On Air Filter
Description_EXT 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.
Description_INV Universal Clamp-on Air Filter
Description_MKT 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.
Description_SHO Clamp-on Air Filter
Filter Re-Oiling Amount 0.98 oz (29 ml)
Flange Angle 0 degrees
Flange Inside Diameter 6 in (152 mm)
Flange Length 1 in (25 mm)
Flange Offset 0 in (0 mm)
Flange Type Centered
Flanges 1
Frame Design Flexible
height 4 in (102 mm)
height 8.75
Item Type High Performance
length 8.125
LTL N
Oil Included Yes
Package Contents 1 Air Filter
Package Material Corrugated
Package Quantity 1
Package Type Box
Pre-Screened No
Product Style Round Tapered Universal Air Filter
Prop 65 (C, R or CR) CR
Prop 65 - Short Label WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
Prop 65 Warning Label https://www.knfilters.com/images/l/prop65.jpg
Prop 65 Yes/No Yes
Title K&N RU-1009 Universal Clamp-On Air Filter
Top Material Rubber
Top Outside Diameter 5 in (127 mm)
Top Style Rubber
Warranty 1 Year Limited
Washable Yes
weight 1.57
weight 1.6 lb (0.7 kg)
width 8.125

What Our Customers Say

January 3, 2026

Absolutely no complaints!

This is a fantastic product.

- Josephine C..

January 3, 2026

Absolutely no complaints!

Very well made. Truly impressive.

- Vincent H..

January 3, 2026

Absolutely no complaints!

A very pleasant purchasing experience.

- Victor B..

Write a Review

You Might Also Like

Discover more great products from our collection.

Big Joe - DōJoe

Big Joe - DōJoe

(11)
$50.99 $163.99 -69%
Proyector Optoma UHD35STX

Proyector Optoma UHD35STX

(120)
$77.99 $249.99 -69%
Wolf Dog (p 159)

Wolf Dog (p 159)

(760)
$39.99 $127.99 -69%
MKA -17/21 Bracket Lock

MKA -17/21 Bracket Lock

(467)
$17.99 $57.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY