About this item

• ✅APPLICATION: For CAT 3406B, 3406C, 3408, 3408B and 3412 Engine.
• ✅FUNCTION: Used to remove and install 7W-2315 Fuel Injection Nozzle Retainer; Prevent the nozzle got shot out of the head; Provides additional clearance for 3406B and 3406C Engines equipped withJacobs Engine Brake.
• ✅REPLACEMENT: Replaces discontinued 8T-3139 Spanner Wrench and 9U-5840 Spanner Wrench.
• ✅SUPERIOR MATERIAL: Made of heavy-duty steel and black powder surface treatment effectively prevents rust.The heavy-duty steel structure to ensure the stability. Excellent performance, strong and durable.
• ✅【100% SATISFACTION GUARANTEE】: If you’re not 100% satisfied with our items, simply return them for a fu-ll re-fund in 30 days. Support 12 months War-ran-ty. Professional & Sincere Service allows you to take no risks to purchase in Camoo!