Moroso
Moroso 1999 - 2018 GM Truck Silverado / Sierra LS Engine Air/Oil Separator Catch Can - Billet Aluminum
Regular price
$260.27
Shipping calculated at checkout.
85481
Air-Oil Separator Kit, Catch Can, Chevrolet Silverado & GMC Sierra with LS Engines 1999-14, Chevrolet Silverado 2500/3500 & GMC Sierra 2500/3500 with 6.0 LS LY6 Vortec Engines 2014-18, Hummer H2 2003-09
- Plumbed into a vehicle's PCV system to capture the excess crankcase vapors, residual oil mist and moisture from reentering the intake tract
- Vehicles from the factory vent these excess crankcase vapors, residual oil mist and moisture right back into the intake manifold which could cause detonation, oil deposits to form in the intake tract including the valves themselves and from lowering the efficiency of the intercooler in intercooler equipped vehicles
- Increases engine performance from cleaner intake air
- Air-Oil Separators have billet aluminum bodies with internal baffling and mesh media
- Includes heavy duty brass inlet and outlet fittings, Fuel/Emission/PCV Vapor hose, stainless steel mounting bracket and billet aluminum mounting clamp for the body of the separator
- Some Vehicle crankcase ventilation systems require that 2 Air-Oil Separator bodies be used to properly capture and ventilate the system
Moroso Air-Oil Separators are available in 2 sizes, not all kits are available with both size body, please see Air-Oil Separator Application Chart for details
Air-Oil Separator Kits, Large Body
- The original size, 43% more capacity than the Small Body Version
- Features a bottom drain with elbow that makes draining the collected oil virtually mess-free
- Polished body can be chromed, painted, or powder coated for a custom look
Air-Oil Separator Kits, Small Body
- Smaller size fits in more applications and some customers prefer the smaller size body
- Two piece body unscrews for draining
- Available with a polished or black anodized finish
*Not legal for sale or use on pollution-controlled vehicles
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