31728-80X04 Nissan Genuine Oil Strainer.1 and 50 similar items

Nissan Genuine Oil Strainer – 31728-80X04 Product Overview The Nissan Genuine Oil Strainer (Part No. 31728-80X04) is an OEM transmission filtration component engineered to filter contaminants and debris from transmission fluid before it circulates through the hydraulic system. This genuine Nissan oil strainer helps maintain clean fluid flow, protect internal transmission components, and support smooth transmission operation. Manufactured according to Nissan OEM specifications, this oil strainer is designed to provide reliable filtration efficiency, proper fluid flow characteristics, and long-term durability under demanding transmission operating conditions. It plays a critical role in preventing harmful particles from affecting transmission valves, pumps, solenoids, and other precision hydraulic components. Product Specifications Specification Details Part Number 31728-80X04 Product Name Oil Strainer Brand Nissan Genuine Manufacturer Nissan Motor Co., Ltd. Category Transmission System Components Component Type Transmission Oil Strainer / Fluid Filter Position Automatic Transmission Assembly Material High-efficiency mesh filter with reinforced housing Condition New Genuine OEM Part Function Filters contaminants from transmission fluid Application Automatic transmission hydraulic system Technical Details OEM Transmission Filtration Engineering Designed according to Nissan factory specifications to maintain proper transmission fluid cleanliness and hydraulic system performance. High-Efficiency Filtration Function Constructed using fine mesh filtration material engineered to capture debris, metal particles, and contaminants circulating within the transmission fluid. Hydraulic System Protection Helps protect sensitive transmission components including valve bodies, pumps, solenoids, and clutch assemblies from contamination-related wear. Optimized Fluid Flow Characteristics Maintains consistent transmission fluid circulation and hydraulic pressure required for smooth shifting performance. Durable Internal Construction Manufactured using high-quality materials engineered to withstand transmission fluid temperatures, pressure changes, and continuous operating conditions. Precision OEM Fitment Designed for direct installation into compatible Nissan transmission assemblies without modification. Function Benefits Primary Function Filters transmission fluid to remove contaminants and maintain clean hydraulic fluid circulation throughout the transmission system. Key Benefits Genuine Nissan OEM transmission component Maintains clean transmission fluid circulation Helps protect internal transmission components Supports smooth and reliable gear shifting Reduces transmission wear and contamination Durable high-quality filtration construction Maintains proper hydraulic system operation Precision factory fitment and compatibility Signs of Replacement Replace the oil strainer if you notice: Delayed or rough gear shifting Contaminated transmission fluid Transmission slipping or hesitation Abnormal transmission noise Reduced hydraulic pressure performance Metal debris during transmission service Transmission overheating Restricted fluid circulation symptoms Compatibility Vehicle Applications The Nissan Genuine 31728-80X04 Oil Strainer is commonly used in selected Nissan automatic transmission systems. Typical Applications May Include | Make | Model | Application | |---|---| | Nissan | Patrol | Automatic transmission filtration system | | Nissan | Safari | Transmission hydraulic system | | Nissan | Various Nissan Models | Transmission oil circulation system | ? Exact compatibility depends on transmission type, engine configuration, production year, and VIN specification. VIN verification is strongly recommended before installation. Installation Notes Drain transmission fluid before service Remove transmission oil pan carefully Clean transmission pan and magnet during replacement Install new oil strainer in correct position Replace related seals or gaskets if required Use manufacturer-approved transmission fluid only Check transmission fluid level after installation Inspect for leaks after completing service ?? Improper installation or contaminated transmission fluid may result in transmission damage, poor shifting performance, or hydraulic system malfunction. Quality Reliability The Nissan Genuine Oil Strainer is manufactured under strict OEM quality standards to ensure reliable filtration performance, proper transmission fluid circulation, and long-term durability under demanding operating conditions. Why Choose Nissan Genuine 31728-80X04 Genuine Nissan OEM transmission component Maintains clean hydraulic fluid circulation Helps protect internal transmission components Supports smooth and reliable shifting performance Durable high-efficiency filtration construction Reliable long-term transmission protection Precision factory fitment and compatibility Designed specifically for Nissan transmission systems