STIHL Tapered Screen for SR 320 & SR 400 Blowers - 4203 708 6700 The STIHL Tapered Screen for SR 320 and SR 400 blowers is a genuine replacement part designed to help maintain efficient airflow while preventing debris from entering key areas of compatible STIHL blower and mistblower systems. Manufactured to STIHL original equipment standards, this screen helps protect the machine from clogging, contamination and reduced performance during outdoor use. Built for dependable fit and long service life, this tapered screen is ideal for professional landscapers, grounds maintenance teams, estate workers and domestic users carrying out routine blower maintenance. It is suitable for replacing a worn, damaged or missing screen on compatible STIHL BR and SR models, helping keep the machine running smoothly and effectively in dusty, leafy and debris-heavy environments. Key Features Genuine STIHL replacement screen for assured compatibility and reliability Manufacturer Part Number: 4203 708 6700 Designed to support efficient airflow through compatible blower systems Helps prevent debris from entering and clogging the machine Durable construction for long-lasting performance Direct replacement for worn, damaged or missing original screens Suitable for selected STIHL BR blowers and SR mistblowers Helps maintain blower efficiency and reliable operation Useful for routine servicing and preventative maintenance Straightforward replacement during standard machine maintenance Typical Applications This STIHL tapered screen is used on compatible STIHL blowers and mistblowers to help maintain airflow and protect the system from debris ingress. It is ideal for regular maintenance where leaves, dust, dirt or outdoor debris may affect performance, making it suitable for landscaping, grounds maintenance, estate care, garden clearance and outdoor spraying or blowing work. Technical Specification Brand STIHL Product Type Tapered Screen / Blower Screen Manufacturer Part Number 4203 708 6700 Alternate Part Number 42037086700 Function Supports airflow while helping prevent debris from entering the blower system Suitable For Selected STIHL BR blowers and SR mistblowers Part Type Genuine OEM Replacement Part Fits Models STIHL 400 STIHL BR340 STIHL BR340L STIHL BR380 STIHL BR420 STIHL BR420C STIHL SR320 STIHL SR340 STIHL SR400 STIHL SR420 Also Known As STIHL blower screen STIHL blower filter screen STIHL tapered blower screen STIHL debris screen STIHL intake screen STIHL SR320 screen STIHL SR400 screen STIHL BR420 blower screen Why Choose Genuine STIHL Parts? Genuine STIHL parts are manufactured to match the original specification for fit, durability and performance. Choosing an original STIHL tapered screen helps maintain correct airflow, reliable debris protection and dependable machine operation, reducing the risk of poor fitment, clogging or reduced blower efficiency. Explore More STIHL Spare Parts STIHL Parts Finder Leaf Blower Accessories STIHL Machinery Sharpening & Maintenance Tools FAQs Is this a genuine STIHL tapered screen? Yes, this is a genuine STIHL replacement tapered screen manufactured to original equipment standards. What is the part number for this STIHL tapered screen? The manufacturer part number is 4203 708 6700. It may also be listed as 42037086700. Which STIHL machines does this tapered screen fit? This tapered screen fits selected STIHL blowers and mistblowers, including BR340, BR380, BR420, SR320, SR340, SR400 and SR420 models. What does the tapered screen do? The tapered screen helps maintain airflow while preventing debris from entering or clogging the blower system. When should this screen be replaced? Replace the screen if it is damaged, blocked, missing, distorted or no longer provides reliable debris protection during operation.
