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  • Mahle OE 51903 4.030 Inch Bore Diameter Grey Iron RBT Second Ring Plain Ring Set
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Mahle OE 51903 4.030 Inch Bore Diameter Grey Iron RBT Second Ring Plain Ring Set
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Mahle OE 51903 4.030 Inch Bore Diameter Grey Iron RBT Second Ring Plain Ring Set

Mahle OE
mhl3020271
Out of stock
Engine
$99.50 $38.97
This Mahle OE 51903 ring set is designed for precise performance in automotive engines, featuring a...
Mahle OE 51903 4.030 Inch Bore Diameter Grey Iron RBT Second Ring Plain Ring Set
Description

This Mahle OE 51903 ring set is designed for precise performance in automotive engines, featuring a bore diameter of 4.030 inches. Crafted from durable grey iron, these second rings provide excellent wear resistance and thermal stability, ensuring long-lasting engine operation. The set includes plain rings with a 5/64 inch edge width, optimized for reliable sealing and oil control within your engine's combustion chamber. Installation of these rings helps maintain optimal compression levels, contributing to engine efficiency and power output.
The Mahle Rings 51903 is engineered for easy fitment and high-performance applications, making them suitable for a range of rebuilds and repairs. Their robust construction withstands the rigors of engine operation, providing consistent performance over time. These rings are compatible with standard engine configurations and are ideal for restoring engine compression and preventing oil leaks.
Designed with precision manufacturing standards, the Mahle OE rings ensure a tight seal and reduce blow-by, which enhances overall engine cleanliness and efficiency. Their grey iron composition offers a balance of strength and thermal expansion properties, supporting engine longevity. These rings are a dependable choice for mechanics and enthusiasts seeking quality replacement parts that meet OEM standards.

Features:

  • Bore Diameter: 4.030 inches for precise fitment
  • Material: Grey iron for durability and thermal stability
  • Edge Width: 5/64 inch for effective sealing
  • Type: Second ring for oil control and compression
  • Design: Plain ring set for reliable performance
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