Product Description
Michigan Motorsports 7.475-Inch LS Chromoly Pushrods - Set of 16
7.475-Inch Length | 5/16-Inch Diameter | 0.080-Inch Wall | SAE 4130 Chromoly
Complete your LS valvetrain with this set of 16 Michigan Motorsports 7.475-inch chromoly pushrods. Measuring 0.075 inch longer than factory LS pushrods, this extended length provides three additional size steps for compatible valvetrain combinations. Each one-piece pushrod is precision formed from SAE 4130 chromoly tubing, centerless ground to exacting tolerances and case hardened to Rc 60.
Key Features & Benefits
- 7.475-Inch Extended Length: Each pushrod measures 7.475 inches long, making it 0.075 inch longer than the factory LS pushrod length. This represents three additional size steps for compatible LS valvetrain combinations requiring more pushrod length.
- SAE 4130 Chromoly Construction: The pushrods are manufactured from SAE 4130 chromoly tubing for performance LS valvetrain applications. Their one-piece construction provides 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. These dimensions support compatible camshaft and valvetrain combinations requiring a hardened chromoly pushrod.
- Precision Formed and Centerless Ground: Each one-piece pushrod is precision formed and centerless ground to exacting tolerances. This controlled manufacturing process promotes consistent outside dimensions and finish across all 16 pushrods installed throughout the engine.
- Case Hardened to Rc 60: The finished pushrods are case hardened to Rc 60, providing the specified hardened exterior for compatible performance valvetrain applications. Sixteen matching pushrods are included to complete one supported V8 engine.
Notes
- Pictures are representations; this listing is specifically for the 7.475-inch-length version of the pushrods shown.
Key Fitments
- Fits 1997-2013 LS Based Engines 4.8L 5.3L 5.7L 6.0L 6.2L
- Fits: LS1 LS2 LS3 LS6 L99 LSA L92 L9H L94 LS2 L76 L77 LY6 L96 LFA LZ1 LY5 LMG LMF LH6 LC9 LY2 L20 L33 LQ4 LQ9 LR4 LM7 L59 LS4 LH8 LH9
