1978 GMC Heavy Duty Truck 350 V8 Air Filter

1978 GMC Heavy Duty Truck 350 V8 Air Filter
  • Designed to increase horsepower & torque for the 1978 GMC Heavy Duty Truck with the 350 engine.
  • Washable & Reusable
  • This K&N Heavy Duty Truck air filter lasts the lifetime of your vehicle.
  • Million Mile Limited Warranty with use on Street Vehicles
K&N 1978 GMC Heavy Duty Truck air filters are designed to increase engine power and are easy to install in the GMC factory air box.

Your 1978 GMC Heavy Duty Truck deserves a K&N! Select the Product Info button below to see everything the air filter fits.

VehicleProduct  
1978 GMC Heavy Duty Truck 350 V8 Diesel4000-8500
Truck
I have been using K&N filters for around fifteen years in many different vehicles. I shouldn't have been surprised to find that they did in fact have a drop-in filter for my latest project: a 1987 Suburban with a 6.2L Detroit diesel. As always, they deliver a great product, with perfect fit and flawless craftsmanship. Fast shipping too.
Luke Pezanoski, Dana Point, California
Replacement Air Filter
K&N E-1690
  • Designed to Increase Power
  • Million Mile Limited Warranty
E-1690 1978 GMC Heavy Duty Truck 350 V8 Diesel4000-8500Replacement Air Filter
List Price: $93.99
Your Price: USD $60.99
In stock