Upgrade your engine with the Mahle OE Performance Napier Steel Second Ring Set designed for 4.010-inch pistons. Crafted with precision, these rings provide excellent sealing and durability under demanding engine conditions. Constructed from high-quality steel, the second rings feature a plain design with a 1.0 mm thickness and a .136-inch width, offering reliable performance for various automotive applications. Their robust construction ensures consistent sealing, minimizing blow-by and enhancing engine efficiency. The set is ideal for rebuilds and high-performance engines where durability and precision are critical.
Designed to fit seamlessly into your engine's piston assembly, these rings contribute to optimal compression and oil control. The Napier design improves ring stability and reduces the risk of ring flutter, which can compromise engine performance. Easy to install, the rings are compatible with a wide range of engine configurations requiring a 4.010-inch diameter piston. Mahle OE's reputation for quality ensures these rings meet or exceed original equipment standards, providing long-lasting service and dependable performance. Whether you're restoring an engine or building a new one, these second rings are an essential component for achieving reliable engine operation.
Note that these performance rings are not CARB approved and are intended for applications where compliance is not required. They are suitable for use in environments where air freight restrictions apply, offering flexibility for various shipping needs. Trust Mahle OE for quality engine components that support your vehicle’s performance and longevity.
Features:
- Constructed from high-quality steel for durability and reliability
- Designed for 4.010-inch pistons with a 1.0 mm thickness
- Plain design with .136-inch width for effective sealing
- Enhanced sealing performance reduces blow-by
- Includes two second rings for complete piston assembly
