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Jeep CJ3 PCV Valve

Great cars and trucks like your CJ3 need great parts.

Select Your VehicleJeep automobile enthusiasts have come to expect a certain level of ruggedness when driving their CJ3 around town. It's not all the time that you discover you need a replacement PCV Valve to fix your vehicle. Anyone who operates a Jeep knows that when it comes to maintaining their vehicle only the absolute best replacement parts will do. You bought your CJ3 because its adventure and a fun driving experience appealed to your senses; so why would you settle for second best when it comes to great quality auto parts?

The function and purpose of PCV Valve.

Achieving maximum fuel efficiency while reducing emissions on your car or truck depends on your use of properly functioning exhaust and emissions parts. Your Jeep CJ3 engine, as great as it is, isn't 100% efficient and it uses a PCV valve to control its positive crankcase ventilation. Almost always mounted above your cylinder head in the valve cover, your Jeep CJ3 PCV valve is a one-way valve that receives the escaping exhaust blow-by from the crankcase and routes it into 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.

You've tried the rest, now try the best.

Buying new Jeep parts from www.carpartsdiscount.com means you are taking advantage of the highest quality original and aftermarket replacement CJ3 parts on the internet. At Car Parts Discount, we have real customer support agents available with enough expertise to help you buy the correct Jeep CJ3 part for your project or repair. Make all your future car parts purchases at carpartsdiscount.com and save time and money on all your upcoming repairs. All the Jeep CJ3 PCV Valve parts on this page will fit vehicles made in 1966. Choose your year below to refine your search.

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Jeep CJ3 PCV Valve, OEM: 19310783ACDelco
1966 Jeep CJ3 ACDelco PCV Valve 19310783
2.95, Save 39%   NEW ITEM
OEM: 19310783, Item: 897557
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle