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33-2042
$44.99 USD
MSRP $70.29 36.0% Off
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K&N 33-2042 Air Filter

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.8 out of 5 stars   17 Customer Reviews
  • Designed to boost horsepower and rate of acceleration
  • Can be cleaned and used again
  • High air flow with exceptional filtration
  • Lasts up to 50,000 miles before cleaning is required depending on driving conditions
  • Works with original equipment manufacturer vehicle electronics
  • Emissions legal in all 50 US states
  • Will NOT void vehicle warranty
  • Million Mile Limited Warranty®
The K&N 33-2042 Air Filter fits some Chevrolet Astro, Chevrolet Blazer, Chevrolet Camaro, Chevrolet S10 Blazer, Chevrolet S10 Pickup, GMC Jimmy, GMC Safari, GMC Sonoma, GMC Syclone, GMC Typhoon, Isuzu Hombre, Oldsmobile Bravada, and Pontiac Firebird models. See vehicle applications link for details.
K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be the last air filter your vehicle will ever need.

[More Information on K&N Replacement Air Filters]

Product Specifications

Air Filter ShapePanel
Filter MaterialCotton Gauze
Filter Re-Oiling Amount1.07 oz (32 ml)
Height1.125 in (29 mm)
Outside Length11.5 in (292 mm)
Outside Width6 in (152 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height13.56 in (345 mm)
Product Box Length7.72 in (196 mm)
Product Box Width1.75 in (44 mm)
Product StylePanel Air Filter
Weight1 lb (0.5 kg)

K&N 33-2042 Air Filter Product Reviews

Saturday, November 12, 2016 - Part 33-2042
Very good service, quicker response than anticipated.

Ray Whitthread
Hull, United Kingdom
Wednesday, November 9, 2016 - Part 33-2042
The filter has definately improved mpg. Thanks.

Peter Chaffer
Yeadon, Leeds, United Kingdom
Monday, May 9, 2016 - Part 33-2042
Bought these item's for my 4.3 S10 (air & oil filter) and also an air filter for our 3.7 Jeep Grand Cherokee. Very noticable increase in fuel milage on both.

Paul Prosser
Massillon, Ohio
Monday, March 28, 2016 - Part 33-2042
Great product and fast shipping. Would buy again.

John willmott
Gloversville, New York
Tuesday, October 20, 2015 - Part 33-2042
Works great.

David
Wisconsin
Sunday, September 13, 2015 - Part 33-2042
Better sound, better acceleration, more power I will get one for my other truck and tell all my friends

Mike
Maryland
Tuesday, May 5, 2015 - Part 33-2042
Great improvement in power and smoother running. Quick inexpensive fix.

Curt Baumle
Fort Wayne, Indiana