Product Description
Michigan Motorsports 7.425-Inch Chromoly Pushrods for LS Engines
7.425-Inch Length | 5/16-Inch Diameter | 0.080-Inch Wall | SAE 4130 Chromoly
Upgrade your LS valvetrain with Michigan Motorsports 7.425-inch chromoly pushrods. These one-piece pushrods are precision formed from SAE 4130 chromoly tubing, centerless ground to exacting tolerances and case hardened to Rc 60. Their 5/16-inch diameter and 0.080-inch wall configuration supports the supplied 4.8L, 5.3L, 5.7L, 6.0L and 6.2L LS applications and makes them an excellent addition to compatible camshaft upgrades.
Key Features & Benefits
- 7.425-Inch LS Pushrod Length: Each pushrod measures 7.425 inches long for compatible LS valvetrain combinations. This length supports the supplied LS1, LS6, LS2, LS3, L92 and L99 applications equipped with 4.8L, 5.3L, 5.7L, 6.0L or 6.2L engines.
- SAE 4130 Chromoly Construction: The pushrods are precision formed from SAE 4130 chromoly tubing for performance LS valvetrain applications. Their one-piece construction creates a consistent design from end to end without relying on a separate multi-piece tube assembly.
- 5/16-Inch Diameter with 0.080-Inch Wall: A 5/16-inch outside diameter maintains a compact pushrod profile, while the 0.080-inch wall provides the specified tubing configuration for compatible LS valvetrains. These dimensions make the pushrods well suited to many performance camshaft and valvetrain combinations.
- Centerless Ground for Consistent Dimensions: Each one-piece pushrod is centerless ground to exacting tolerances after forming. This controlled manufacturing process produces consistent outside dimensions and finish across the pushrods installed throughout the engine’s valvetrain.
- Case Hardened to Rc 60: The finished pushrods are case hardened to Rc 60, providing the specified hardened exterior for compatible performance valvetrain applications. This treatment complements the SAE 4130 chromoly tubing and precision-finished one-piece construction.
Key Fitments
- Fits LS engines including 4.8 5.3 5.7 6.0 6.2 LS1 LS6 LS2 LS3 L92 L99
- 1997-2014 Corvette
- 1999-2002 Camaro & Firebird
- 2010-2013 Camaro
- 2004-2006 Pontiac GTO
- 2004-2007 Cadillac CTS-V
- 2008-2009 Pontiac G8
- 2000-2013 Tahoe, Yukon, Escalade
- 2003-2009 H2 Hummer
- 2001-2013 Chevrolet Avalanche
- 1999-2013 Silverado & Sierra (4.8L, 5.3L, 6.0L)
