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K&N E-0781 High-Flow Lifetime Engine Air Filter
PART#
E-0781 | SKU KNE-0781
★★★★★
Vehicle Fitment For:
2006-2010 GM 6.6L Duramax LLY/LBZ/LMM
See full application list below
$126.39
$157.99
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Description
The K&N E-0781 High-Flow Drop-In Replacement Air Filter features 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 in your GM 6.6L Duramxa LLY/LBZ/LMM. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle. 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.
High-Flow Drop-In Engine Air Filter
- Engineered Power: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
- Rugged Construction: K&N air filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
- 6 Layers Of Protection: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
- Clean Once Every 5 Years: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
- Reusable K&N Filter Saves You Money: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving)
- Ultimate Longevity: No-hassle lifetime limited warranty on stock replacement K&N air filters—limitations apply
- Easy Installation: K&N air filters are pre-oiled and ready to drop into your factory air box—they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
- Reduces Waste: Over 200 million disposable air filters and their packaging waste wind up in landfills each year. Reusable filters help reduce waste in landfills
Features:
- Drop-In Replacement
- Compatible with Factory Air Box
- Washable and Reusable Design
- Helps Provide Increase Horsepower
- Engineered to Last The Life Of The Vehicle
E-0781 Filter Specifications:
Air Filter Shape: Unique
Height: 6.75 in (171 mm)
Package Contents: 1 Air Filter
Washable: Yes
Air Filter Material: Cotton Gauze
Product Style: Unique Air Filters
Flanges: None
Base Outside Diameter: 8.5 in (216 mm)
Base Inside Diameter: 5.5 in (140 mm)
Top Outside Diameter: 9.25 in (235 mm)
Weight: 4.2 lb (1.9 kg)
Filter Re-Oiling Amount: 4.61 oz (136 ml)
Product Box Height: 12.06 in (306 mm)
Product Box Length: 12 in (305 mm)
Product Box Width: 8 in (203 mm)
Filter Line: High-Flow
Overall Filter Efficiency: Up To 99% Efficiency
Manufacturer Warranty*:
Limited Lifetime
Limited Lifetime
Instructions & Tech Info
Installation Info
Reviews For K&N Engineering E-0781
not exactly
Anonymous (Unknown) | February 21st, 2008
spent over 30 minutes trying to get filter to slide in level, turn and "lock". lubed everthing up again just to be sure, but still no go. first problem I've ever had w/k&n.
??
chris (utah) | September 22nd, 2008
filter slides right in when you remove factory filter o ring as for horse power mileage is ??
NO Gain
Snowman (b.c.) | September 26th, 2008
No gain in horsepower or mileage.
BIG DADDY
Bish (NY) | October 8th, 2008
install was easy, and picked up 2.5 MPGs. I checked with My dealer he said I had 1.6 cfm gain over stock Good job K&N
Paramedic
Jim (Wag) | August 4th, 2011
ON 2009 Sierra 6.6 install was very difficult. After 600 - 800 km oil from filter clogged up air sensor causing engine trouble light to come on and also trigerred a cut back in power which resulted in poor mileage. Dealership informed me to rteplace with stock filter which in returned everything to normal. power and mileage then returned to normal. Turbo sucks to much air and drags the oil through crudding up the sensor and will eventially burn it out if left. Iflightening the oil this will diminish the air filtration defeating its purpose. Any one else find this happening
Nice
Blake (Delaware) | February 15th, 2013
Installed the filter today easy install after lubing saw a 2mpg gain but maybe because of the replaced filter.
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Specifications For K&N Engineering E-0781
MPN
E-0781
SKU
KNE-0781
ID
1558
Manufacturer Name
K&N Engineering
Shipping Weight
4.00 lb.
Shipping Length
8 in.
Shipping Width
13 in.
Shipping Height
12 in.
Fuel Type
Diesel
Manufacturer Warranty*
Limited Lifetime
Prop 65
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Cross Reference #
A3087C, 5000202746, CA5352, 83184, LAF2947, 25815550, 25836911, 25936911, CA10161, 15282462, AF2400, LAF2947, MA2947, A5638, A35638, AF5638, SA10161, VA218, WLAF2947, 49184
Internal
L2R0
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