The Baldwin Filters B252 (TYY211) is a high-performance transmission spin-on filter engineered for critical industrial applications. Designed to ensure optimal fluid cleanliness, this filter is ideal for maintaining the efficiency and longevity of Allison Transmissions in demanding operational environments.
Key Specifications and Features:
– Precision Filtration Media: Integrates high-performance cellulose media, engineered for a 40 absolute micron rating and an 18 nominal micron rating. This design significantly boosts filtration efficiency, extends durability, and maximizes contaminant-holding capacity for prolonged service life.
– Integrated Anti-Drainback Valve: Equipped with an anti-drainback valve, this filter prevents oil starvation during critical start-up, ensuring immediate lubrication and safeguarding transmission components from wear.
– Calibrated Bypass Valve: Features a 20 PSID (Pounds per Square Inch Differential) bypass valve, precisely calibrated to maintain optimal fluid flow and protect the transmission system by ensuring continuous lubrication even if the filter element becomes restricted.
– Optimized Dimensions for Fitment: Engineered with an outside diameter of 3-11/16 inches (93.7 mm) and a length of 5-15/32 inches (138.9 mm), coupled with a 3/4 – 16 thread size, ensuring precise and secure installation.
– OE Standard Compliance: Manufactured to meet or exceed original equipment (OE) standards, guaranteeing superior performance, reliability, and full interchangeability for industrial transmission systems.

