Oversized Spacer for Water Pump Impeller for KTM GasGas Husqvarna 250 300

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

Product Specifications:

Brand: NiceCNC
Condition: New
Material: Aluminum alloy
Surface: Anodized
Machining: CNC milled
Color: Red

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

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 contact surfaces: Before installing the gasket, thoroughly clean the contact surfaces of the water pump and engine housing to ensure: • No oil, dust, or sealant residues. • Remove residues with a clean cloth or scraper and wipe the surface dry and residue-free with a degreaser.
🔹 Purpose: To prevent sealing issues and ensure sealant adhesion.

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

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

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

✅ 4. Curing time • Allow the sealant to cure undisturbed after assembly. • Follow the sealant 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 gases. • Use a special cleaner or alcohol to remove excess sealant and keep the contact surface clean.

Disclaimer:

NiceCNC parts are neither sponsored nor endorsed by the brands they fit, nor are they affiliated with them. This includes 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.