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GMC K25 Suburban PCV Valve

You enjoy taking care of your K25 Suburban.

Select Your VehicleObviously, you didn't buy your K25 Suburban unless you wanted to buy horsepower and rugged design both rolled up into one car, truck, or SUV. Your GMC dealership isn't the only place to locate genuine or original equipment quality replacement parts for your K25 Suburban. While it's not hard to locate replacement parts for GMC vehicles, these days only the highest quality are required to maintain your car or truck. When your GMC K25 Suburban was born, it was destined for a driver who prioritizes trusted quality in their automobile.

The function and purpose of PCV Valve.

Achieving maximum fuel efficiency while reducing emissions on your car or truck depends on how well you maintain your engine and exhaust parts. Your GMC K25 Suburban engine, as great as it is, isn't 100% efficient and it needs a system to control positive crankcase ventilation with a working PCV valve. Usually located on your valve cover or cylinder head, your GMC K25 Suburban PCV valve captures and re-routes exhaust blow-by from the combustion process and sends it back through the intake. Before the positive crankcase ventilation valve, all blow-by was simply vented through a small filter element in the valve cover. This is a much cleaner method.

High quality parts, lowest prices, the best people.

Don't let a PCV Valve repair bring about the demise of your car, truck, or SUV, and don't gamble with its condition by using anything but the highest quality repair parts. At Car Parts Discount, we have real customer support agents available with enough expertise to help you select the correct GMC K25 Suburban part for your project or repair. Given all the trouble that can be involved with fixing broken parts on your car or truck, let www.carpartsdiscount.com be the number one store you go to make buying it easy. When it comes to GMC K25 Suburban PCV Valve parts, you can find them for 1978, 1977, 1976, 1975 models by clicking the appropriate year below.

Info: Select your make and model in the red title bar above so we can show the parts you need.
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GMC K25 Suburban PCV Valve, OEM: CV774CACDelco
1975-1978 GMC K25 Suburban ACDelco PCV Valve CV774C
8.05, Save 39%   NEW ITEM
OEM: CV774C, Item: 899464
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle