PTFE Injector Seal Install Tool Set 310-198 & 310-199 | 3.0L 5.0L

PTFE Injector Seal Installation Tool Set — 310-198 & 310-199

Get the job done right with this professional-grade PTFE Injector Seal Installation Tool Set, engineered for precise, controlled seal placement on fuel injectors. Compatible with 2010 and newer 3.0L and 5.0L engines (naturally aspirated and boosted applications), this dual-spec kit covers both 310-198 and 310-199 service positions — so you're always prepared for the next injector seal service without hunting down separate tools.

Why Choose This Seal Installation Tool?

• Guided PTFE Seal Installation: The tool's controlled installation motion helps seat PTFE seals smoothly onto injectors, minimizing the risk of twisting or distortion during replacement — helping ensure a clean, effective seal every time.
• Dual Specification Coverage: One combined package covers both 310-198 and 310-199 installation specs, ideal for repair shops and experienced DIY owners who work on multiple engine configurations.
• Broad Engine Compatibility: Designed for 2010 and newer 3.0L and 5.0L engines, including boosted and naturally aspirated variants — check your vehicle's service information to confirm the correct spec for your application.
• Aluminum Alloy Construction: The main installer body is crafted from durable aluminum alloy, keeping the tool lightweight yet sturdy for repeated professional use.
• Compact & Convenient: With its slim hand tool profile, this set tucks neatly into any toolbox drawer, roll cart, or mobile service bag for quick access between jobs.

Specifications

Package Contents

• 1 × PTFE Injector Seal Installation Tool Set (310-198 & 310-199)

Important Notes

• Please allow ±1–2 cm variance due to manual measurement.
• Colors may vary slightly from product images due to monitor differences.
• Always verify the correct specification (310-198 or 310-199) for your specific engine service position before use.

Learn more: FuelEconomy.gov driving efficiency guidance

Frequently Asked Questions

Q: What engines is this PTFE injector seal installation tool compatible with?

A: This tool is designed for use with 2010 and newer 3.0L and 5.0L engines, covering both naturally aspirated and boosted variants. It includes coverage for both 310-198 and 310-199 installation specifications. Always consult your vehicle's service manual to confirm compatibility before beginning injector seal service.

Q: Does this set include both 310-198 and 310-199 tools?

A: Yes — this is a combined package that covers both 310-198 and 310-199 installation positions. This means you get two specification coverages in a single purchase, making it convenient for repair shops and experienced technicians who service multiple engine types.

Q: Why is a dedicated PTFE seal installation tool important for injector service?

A: PTFE (polytetrafluoroethylene) seals are precision components that require careful, controlled installation to avoid twisting or damage during fitment. Using a proper installation tool guides the seal onto the injector smoothly and evenly, helping maintain a proper seal and supporting long-term engine performance. Attempting to install PTFE seals without the correct tool can result in a compromised fitment.

Q: What is the tool made of, and how durable is it?

A: The main installer body is constructed from aluminum alloy, offering a strong yet lightweight build suited for repeated professional use. Its compact size makes it easy to store in a toolbox, drawer, or mobile service kit.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.