Availability
Summit Bucks
ACDelco intake manifold heat shields and insulators help lower the temperature of the manifold to keep the incoming fuel mix as cool as possible. This translates into more power and efficiency. These are stock replacements for specific applications, so you can expect a correct bolt-on fit and OE-style performance.
( 1 )
$4.99
Edelbrock PCV valve cover grommets are available for a variety of applications, including dozens of Jeep and American Motors vehicles from the 1960s and '70s. These rubber accessories are ideal and affordable components to complement your V8 intake manifold.
( 6 )
$14.95
On Sale
Crankcase vent tubes and elbows are relatively inexpensive items that help maintain the performance of your engine. Crown PCV (positive crankcase ventilation) vent tubes and elbows are offered in several styles for many Jeep, Dodge, and Ram applications. They provide effective removal of blowby gases, keep pressure at safe levels, and work to prevent oil leaks. Ensure your engine operates efficiently with Crown PCV vent tubes and elbows.
( 11 )
$9.99
$8.99
Summit Bucks
ACDelco Gold PCV valves are high-quality aftermarket components. The PCV (positive crankcase ventilation) valve controls the volume of crankcase vapors that are drawn into the intake manifold. A restrictive PCV valve can cause oil leaks or increase oil consumption. These replacements have been manufactured to meet or exceed your expectations for fit and performance. Order the model recommended for your vehicle.
( 40 )
$1.99
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$9.99
Standard Motor Products replacement PCV valves are emissions-control devices that route unburned crankcase blowby gases back into the intake manifold where they can be re-burned. By totally eliminating crankcase emissions, the constant recirculation of air through the crankcase helps to remove moisture, which would otherwise cause sludge to form. Standard Motor Products replacement PCV valves will extend the life of the oil and the engine.
( 52 )
$1.99
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$11.99
Summit Bucks
ACDelco GM Genuine Parts PCV valves are an emission control component. These valves are a GM recommended replacement for your vehicle's original part. The PCV (positive crankcase ventilation) valve controls the volume of crankcase vapors that are drawn into the intake manifold. A restrictive PCV valve can cause oil leaks or increase oil consumption. These GM Genuine Parts PCV valves have been manufactured to provide you with the same performance, durability, and service life you expect from General Motors.
( 5 )
$3.99
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$9.99
There are many parts required for adding serpentine belt systems to early small blocks. Certain Chevrolet Performance alternator bracket components, such as bracing, are a must. One end of the brace attaches to the rear of the alternator, while the other ties into the exhaust manifold. (Spacer number 12490679 needs to be installed, as well, if you're running headers.)
( 1 )
$5.99
Dorman PCV breather hoses can help maintain engine life and performance. They are direct replacements to keep your vehicle running in top form. Brittle or clogged hoses can cause emission problems. New PCV breather hoses, tubes, and elbows from Dorman are original equipment solutions designed to head off problems and prolong your positive crankcase valve's proper operation. Preserve your PCV system--install new breather hoses from Dorman.
( 27 )
$6.99
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$9.99
Dorman PCV system elbows provide an airtight seal between your PCV hoses and will also prevent vacuum leaks. Made from nylon, rubber, or plastic oil-resistant materials, the elbows are durable against fluctuating underhood temperatures and are excellent for the repair of emission and vacuum systems on cars, trucks, and tractors. They are easy to install and deliver a proper fit every time.
( 4 )
$8.99
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