31331
Retainer Ring - Jake Brake Master Piston Model 797
Detroit Diesel

The retainer ring for the Jake Brake master piston is a vital component that secures the piston within the assembly, ensuring it remains properly aligned during operation. Its robust design withstands vibrations and mechanical stresses, preventing piston displacement that could compromise brake performance. Proper installation of this ring is essential to maintain the integrity of the brake system and avoid costly repairs. It also plays a role in maintaining the correct piston movement, which is crucial for consistent engine braking. This part must be handled with care, especially considering its interaction with other brake components and potential hazardous materials in specific systems. Source One Parts Center supplies this retainer ring as part of their range of reliable engine braking parts, emphasizing safety and durability in heavy-duty applications.