Name: Oil Cooler Union Banjo Bolt (Radiator Hose Screw) - Various Hyosung Models
SKU: 09360H12007
Availability: InStock

Oil Cooler Union Banjo Bolt (Radiator Hose Screw) – Various Hyosung Models

Estimated delivery dates: Mar 21, 2026 - Mar 24, 2026

£19.95

💎 HYOSUNG VARIOUS MODELS | GENUINE OEM OIL COOLER BANJO BOLTS (PAIR)

Secure Your Oil Cooler, Stop the Leaks. A genuine Hyosung OEM part for discontinued models. This set of two large banjo bolts connects the oil cooler to the engine hoses, a critical seal you cannot compromise on for performance and safety.

✅ Genuine OEM: Authentic Hyosung part number 09360H12007 (Limited Run).
🛠️ Safety Critical: Secures vital oil lines; precision fitment guaranteed.
⚙️ Multi-Fitment: Fits all 125cc/250cc V-Twin/Single cylinder models with an oil cooler.
📦 What’s Included: 2x Large Oil Cooler Banjo Bolts (Pair).

⚠️ IMPORTANT: ❌ **Washers are NOT included** by default.
We strongly recommend new copper crush washers to prevent leaks. ⌚ Also, this is a **Special Order** item—allow extra time.

Description

The front of your Hyosung engine is constantly exposed to road debris, rain, and grime, leading to rust on critical fasteners. As Hyosung transitions to newer water-cooled models, original oil cooler parts like these are becoming obsolete. These genuine, limited-run OEM bolts are vital for maintaining oil pressure integrity. We recommend fitting them with new copper crush washers to ensure a leak-free, reliable seal, justifying their value through authenticity and function.

💎 Maintain Oil Integrity

A perfect seal is crucial. Use genuine parts for peace of mind, or upgrade to titanium for the ultimate visual and performance enhancement.

Genuine OEM Part Authenticity guaranteed.	Perfect Fitment Engineered by Hyosung Korea.
Prevents Leaks Must be installed with new washers.	Limited Availability Grab them while you can.

📜 Confirmed Fitment Guide

✅ FITS: GV125, GV250, GT125(R), GT250(R), RX125, RT125, GA125, Cruise 2 II.
📅 YEARS: All carburetted and early EFI models from 2001–2016 (ensure your bike has an oil cooler).
❌ WILL NOT FIT: 2020+ models (they do not use oil coolers) except rare Japan-spec models.

💡 RECOMMENDED PAIRING:
Match your hardware! Grab our rust-proof Titanium Engine Cover Bolts for the ultimate visual upgrade. View Titanium Bolts here.

🔧 Install Tips

New Washers are Essential: Do not reuse old crush washers! This is the primary cause of oil leaks after installation. We highly recommend buying new copper washers.
Torque Carefully: Use a torque wrench. It’s crucial for these oil-pressure critical bolts. Do not overtighten the alloy housing.

**Reference OEM #: ** 09360H12007.

📧 FITMENT QUESTIONS? Email us with your bike details. For technical help or community opinions, visit the HyoRiders Forums.