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Radium Engineering PCV (positive crankcase ventilation) valves are not simple one-way check valves. Radium's valves have an internal plunger that dynamically meters the appropriate amount of crankcase vent airflow based on current engine load, preventing the "vacuum leak" that a check valve would create at low loads. Also, in the event of a backfire, these PCV valves prevent combustible vapors from igniting in the crankcase. Offered in two outlet sizes, Radium PCV valves feature 6061 aluminum construction with a durable Type-II anodized finish and include sealing O-rings. Specs: * Inlet: 10AN ORB (7/8 in.-14 threads) * Outlets available: -- 3/8 in. Barb (9.5mm) -- 6AN Male
Not Yet Reviewed
$37.95
Radium Engineering press-in valve cover fittings require no drilling or welding. These low-profile swivel fittings simply press-in. Radium offers valve cover fittings for PCV valve replacement and crankcase vent ports. These good-looking fittings feature stainless/aluminum construction, an anodized finish, and laser engraving with the Radium name.
Not Yet Reviewed
$56.95
Radium Engineering crank case breathers are commonly used for venting engine crankcase vapors, fuel cells, etc. They are compatible with a 3/4 in. (19mm) barbed nipple. The breather filters feature the signature Radium green color and a black rubber top and 1/4 in. I.D. inlet. The universal design of the filter is not made for any specific car installation; therefore, they may be adapted to different cars through custom work or installation.
Not Yet Reviewed
$28.45
Radium Engineering oil filler caps are anodized billet aluminum designed to fit many General Motors vehicles. These replacement caps will work on both dual and single-tooth oil fill neck types and the 7/8 in.-14 threaded port accepts 10AN ORB adapter fittings to create a custom crankcase venting setup. A 10 AN ORB plug is included to block off the internal baffle, and it can be unscrewed and removed. Underneath is a cleanable and reusable stainless steel baffle for air/oil separation.
Not Yet Reviewed
$47.45
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$104.45
Radium Engineering VTA baffled oil cap kits replace the factory oil filler cap found on many GM vehicles, including the LS V8. These vent-to-atmosphere (VTA) anodized billet aluminum caps are packaged with a 10 AN adapter fitting and 2 in. breather filter and will prevent the crankcase from pressurizing. The vented oil cap adds additional service-free air/oil separating filtration to the crankcase and the fitting features an integrated check valve for roll-over protection.
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$75.95
Radium Engineering PCV baffle plates mount to the engine block and replaces the factory plastic PCV plate and valve. Compared to the OEM unit, the CNC-machined aluminum plate has an extra baffle to prevent oil sludge from entering the intake system without restricting airflow. Plus there are two 10AN ORB ports machined above both aluminum baffles. Radium PCV baffle plates are offered individually (plate and associated baffles only) for custom installations or in kits with plate and baffles, PCV valve, fittings, hose, and clamps. Upgrade from plastic with Radium billet aluminum PCV plates and kits.
Not Yet Reviewed
$142.45
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