Oversized water pump impeller spacer for Husqvarna 250 300 TC TE TX

• 【Faster Cooling】 Enlarged impeller blades enable a higher coolant flow rate to the water pump at the same engine speed. The coolant temperature is reduced by 10–15 degrees compared with the standard value, optimizing your motorcycle’s overall performance.
• 【Lightweight Aluminum】 Made from high-quality 6061-T6 aluminum for maximum hardness with minimal weight.
• 【Racing Look】 Advanced anodizing technology permanently preserves the original appearance and emphasizes the character of your motorcycle.
• 【CNC Technology】 Advanced CNC technology ensures the precision of every machined part for easy installation.

Item Specifications:

Brand: NiceCNC
Condition: New
Material: Aluminum alloy
Finish: Anodized
Processing: CNC-machined
Color: Orange

Package Includes:
1x oversized water pump impeller cooler (including all necessary mounting hardware)

Fits:
For KTM 250 SX (2019–2022)
For KTM 250 XC (2019–2022)
For KTM 250 EXC (2020–2023)
For KTM 250 XC-W (2020–2023)
For KTM 300 EXC (2020–2023)
For KTM 300 XC (2019–2022)
For KTM 300 XC-W (2020–2023)

For Husqvarna TC250 2019–2022
For Husqvarna TE250 (2020–2023)
For Husqvarna TE300 (2020–2023)
For Husqvarna TX300 (2019–2022)

For Gas Gas MC250 (2022)
For Gas Gas EC250 (2021–2023)
For Gas Gas EC300 (2021–2023)
For Gas Gas EX250 (2022–2023)
For Gas Gas EX300 (2021–2023)

Installation Instructions:
✅ 1. Clean the contact surfaces: Before installing the gasket, thoroughly clean the contact surfaces of the water pump and engine housing to ensure the following: • No oil, dust, or sealant residue. • Remove residue with a clean cloth or scraper, then wipe the surface dry and residue-free with a degreaser.
🔹 Purpose: To prevent sealing problems and ensure proper sealant adhesion.

✅ 2. Apply RTV engine sealant evenly: Apply a thin, even layer of RTV engine sealant to both sides of the gasket. • Avoid applying excessive sealant, as this may cause: • Poor sealing performance • Sealant overflow, making later disassembly more difficult.
🔹 Note: Use specification-compliant RTV sealant to ensure high-temperature resistance, sealing protection, and long-lasting sealing performance.

✅ 3. Proper installation and tightening • Precisely align the gasket with the applied sealant between the water pump and engine. • Tighten the bolts according to the manufacturer’s torque specifications to ensure even compression.

⚠️ Caution: • Avoid overtightening, as this may cause: • Damage to the gasket • Deformation of the contact surface, compromising the seal.

✅ 4. Curing time • Allow the sealant to cure undisturbed after installation. • Follow the sealant’s curing-time instructions to ensure optimal sealing performance before starting the engine.

🔹 Tip: Avoid moving or disassembling the parts during the curing process.

✅ 5. Safety instructions • Wear protective gloves during installation to avoid skin contact with the sealant. • Work in a well-ventilated area to avoid inhaling volatile fumes. • Use a specialized cleaner or alcohol to remove excess sealant and keep the contact surface clean.

Disclaimer:

NiceCNC parts are neither sponsored nor endorsed by, nor affiliated with, the brands for which they are suitable. These include Harley-Davidson, Honda, Yamaha, Kawasaki, Suzuki, KTM, Duke, Husaberg, Husqvarna, BMW, Aprilia, Triumph, Piaggio, Ducati, MV Agusta, Moto Guzzi, Benelli, Buell, CF-Moto, Enfield, Hyosung, Indian, etc.