Performance Windage Tray for up to 4" Stroke LS Engines
Ships Tomorrow
- Clears all factory and aftermarket rods and crankshafts up to a 4" stroke
- Compatible with many common LS oil pans, no modifications required; see application list below
- Optimized to improve oil scavenging and windage control
- Works with factory and ARP studs
- More than 50% lighter than stock windage tray
- Lifetime Warranty. Made in the USA.
Improved Racing's performance aluminum windage tray for LS family engines is a direct bolt-on replacement for the factory tray that clears up to a 4" stroke and works with both factory studs and ARP studs.
These windage trays are 100% bolt-on compatible with factory LS oil pans. No need to grind, modify, or add spacers to your windage tray. No more oil starvation issues due to misaligned pickup tubes. Just bolt this on and everything will line up like factory!
Improved Racing has designed this windage tray to maximize oil drainage while optimizing windage control. Made from aluminum, it weighs less than half as much as the steel factory tray for a weight savings of approximately 1.4 lbs. Compatible with all of the oil pans listed below, no modifications necessary.
Features and Benefits
- Clears all factory and aftermarket rods and crankshafts up to a 4" stroke
- Compatible with many common LS oil pans, no modifications required; see application list below
- Optimized to improve oil scavenging and windage control
- Works with factory and ARP studs
- More than 50% lighter than stock windage tray
- Lifetime Warranty
- Made in the USA
Includes
- 1x EGM-241 aluminum performance windage tray
- 10x locking flange nuts for factory studs (for ARP studs, use nuts provided by ARP)
- 9x reducing bushings for use with factory studs
- Installation instructions
Dimensions
Applications
- Fits engines with factory or aftermarket rods and crankshafts up to a 4.000” stroke.
- CAD-verified to fit Gen III & IV LS & Vortec family engines with the oil pans listed in the table below.
- Does NOT fit engines with stepped main caps (Dart LS Next engines).
- EGM-241 may fit additional aftermarket oil pans if:
- The aftermarket pan uses a dip stick tube that is compatible with any of the oil pans listed in the table below.
- The aftermarket pan uses a pickup tube that is compatible with any of the oil pans listed in the table below.
- If the aftermarket pan uses an aftermarket pickup tube, the pickup tube bolts to one of the main cap stud locations indicated in the figure below.
- Check the dimensions above to verify that the aftermarket pan is deep enough to clear EGM-241. The shallowest part of the pan must be at least 1.72" deep when measured from the gasket.
- Additional trimming may be required for interference-free installation with aftermarket oil pickup tubes.
Pickup Tube Bracket Mounting Locations and Dip Stick Clearance Diagram
- EGM-241 is guaranteed to be compatible with all of the oil pans listed below:
Oil Pan Part Number | Application |
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Part # | EGM-241 |
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Primary Material | 5052-H32 aluminum |
Finish | Plain |
Color | Natural |
Clears Crankshaft Stroke | 4.000" |
Clears Connecting Rods | Group 0 (Factory Rods) Group 1 (Most H-Beam Rods) Group 2 (Most I-Beam Rods) Callies Compstar H-beam Callies Ultra I-beam Eagle CRS6125BLW Eagle CRS6100L3D Eagle CRS6125O3D Eagle CRS6125O3D2000 Eagle All I-Beam Rods Eagle All others not listed GM All OEM LS Rods Except LS7 & LS9 GM OEM LS7 Rods GM OEM LS9 Rods K1 012AE25613 K1 012AE25613ST K1 012AE25613L K1 012AE25610 K1 All Others Not Listed Lunati All I-Beam Rods Lunati All H-Beam Rods Manley All H-Beam Rods Manley All I-Beam Rods Most Other Brand I-Beam Rods Most Other Brand H-Beam Rods Not Listed in Group 2 Oliver All I-Beam Rods Oliver All H-Beam Rods Scat All I-Beam Rods Scat All H-Beam Rods Texas Speed All Rods Thompson Motorsports All H-Beam Rods |
Fits Oil Pan | Chevrolet Camaro SS (LS3 and L99) 2010-2015 Chevrolet Camaro ZL1 2012-2015 Chevrolet Caprice (PPV) V8 2006-2017 Chevrolet SS 2014-2017 Holden VE/VF Commodore 2006-2017 Holley 302-1 Oil Pan Pontiac G8 GT & GXP 2008-2009 Vauxhall VXR8 2008-2017 Buick Rainier (5.3L) 2004-2007 Chevrolet SSR (5.3L 6.0L) 2003-2006 Chevrolet Trailblazer (5.3L 6.0L) 2003-2009 GMC Envoy (5.3L) 2005-2009 Holden Commodore (VT VX VY & VZ) 1997-2006 Holden Monaro (V2 CV8 & VZ) 2001-2005 Pontiac GTO 2004-2006 Saab 9-7x (Arc / 5.3i Aero) 2005-2009 Vauxhall Monaro 2002-2005 Chevrolet Colorado / GMC Canyon (5.3L) 2009-2012 GM LS Muscle Car and Retro Rod Pan Kit # 19212593 Hummer H3 (5.3L) 2010 |
Brand | Improved Racing |