



NICECNC-DE
Water Pump Cooler Impeller Spacer For KTM 250 350 EXC F Husqvarna FC FX FE GAS GAS 2024
Choose options
- 【Large Flow】The oversized impeller and raised base are designed to discharge more fluid at the same engine speed for improved heat exchange.
- 【Fast-cooling Aluminum Spacer】Increase coolant volume and maximize cooling area with 6061 aluminum spacer, effectively preventing overheating and reducing your radiator's activation. Your motorcycle's potential can be fully unleashed with the combination of the aluminum spacer and the upgraded impeller.
- 【Durable Vanes】The vanes are made from heavy-duty 6061 aluminum, super sturdy and not easy to deform.
- 【Dynamic Look】Anodized surface for enhanced aesthetics and rust resistance. Ride your beloved bike with pride.
- 【CNC Technology】Cut by the latest generation CNC technology, they are ensured with high accuracy for a perfect fit.
- Brand: NICECNC
- Condition: 100% Brand new
- Material: Billet Aluminum
- Processing: CNC-machined
Installation Guide:
✅ 1. Clean Contact Surfaces: Before installing the gasket, thoroughly clean the water pump and engine housing contact surfaces to ensure: • No oil, dust, or sealant residue. • Remove residues with a clean cloth or scraper and wipe the surface dry and residue-free with a degreaser.
🔹 Purpose: Avoid sealing defects and ensure sealant adhesion.
✅ 2. Apply PTV Engine Sealant Evenly • Apply a thin, even layer of PTV engine sealant to both sides of the gasket. • Avoid excessive sealant application, as this can lead to: • Poor sealing • Sealant overflow, making future disassembly difficult.
🔹 Note: Use PTV sealant that complies with specifications to ensure high temperature resistance, sealing protection, and long-lasting sealing performance.
✅ 3. Professional Installation and Tightening • Precisely align the gasket with the applied sealant between the water pump and the engine. • Tighten the screws according to the manufacturer's torque specifications to ensure uniform compression.
⚠️ Caution: • Avoid over-tightening, as this can lead to: • Gasket damage • Contact surface deformation, affecting the seal.
✅ 4. Curing Time • After assembly, allow the sealant to cure undisturbed. • Follow the sealant's instructions for curing time to ensure optimal sealing performance before starting the engine.
🔹 Tip: Avoid moving or disassembling parts during the curing process.
✅ 5. Safety Instructions • Wear protective gloves during assembly to avoid skin contact with sealant. • Work in a well-ventilated area to avoid inhaling volatile gases. • Use a special cleaner or alcohol to remove excess sealant to keep the contact surface clean.






