Ensure your vehicle's engine operates efficiently and remains protected against overheating with this premium Radiator Upper Hose Assembly. Engineered meticulously to follow rigorous OEM standard dimensions, this direct-fit coolant pipe provides absolute structural integrity, matching original factory quality, size, and long-term durability.
Product Name: Radiator Upper Hose Assembly (Coolant Water Pipe)
Original Equipment Manufacturer (OEM) Number: 25414-C9100 / 25414C9100
Brand Compatibility: Hyundai / Kia / Toyota Universal Application Layout Match
Material Quality: Premium, heavy-duty reinforced EPDM rubber compound
Dimensions: Exact OEM standard size for a reliable, leak-proof seal
Core Emphasis: High thermal resilience, extreme pressure tolerance, and precise vehicle fitment that successfully prevents coolant drops to safeguard engine health.
2. Product Parameters
Review the technical parameters below to ensure exact mechanical compatibility with your vehicle's cooling system:
Part Number: 25414-C9100
Item Type: Engine Cooling System Radiator Upper Hose / Water Pipe
Placement on Vehicle: Engine Compartment (Upper Connection, Radiator to Engine Block)
Installation Type: Direct Replacement / OEM Specification Match
3. Product Features
Flawless Factory Fit: Formed directly from original manufacturing molds to replace part number 25414-C9100 without requiring specialized adapters, cutting, or length modifications.
Advanced Heat Resistance: Built from premium-grade EPDM rubber interwoven with high-tensile reinforcement mesh layers to comfortably handle extreme internal cooling pressures and relentless heat cycles.
Degradation Shielding: Specially formulated to resist electrochemical degradation, cracking, oil damage, and hardening caused by continuous exposure to modern chemical coolant additives.
Engine Protection: Provides a dependable, leak-proof seal at critical connection joints, preserving cooling system pressure and actively protecting your engine from overheating or cylinder head distortion.
4. Vehicle Fitment & Compatibility
This upper radiator hose is explicitly designed for select modern utility vehicles and passenger cars utilizing 1.8L and 2.0L 16V engine setups. Please verify your vehicle's model, engine variant, and production year before purchasing.
Kia Cerato / Forte Applications — 2.0L Match | 2014 – 2021
Kia Soul Match Configurations — 2.0L | 2016 – 2021
5. Frequently Asked Questions (FAQ)
Q1: What are the main signs that indicate this upper radiator hose needs to be replaced? A: Look out for visible micro-cracks along the bends of the hose rubber, a soft or spongy texture when squeezed, sudden bulging near the connection ports, a persistent sweet-smelling coolant odor under the hood, or rising engine temperature readings on your dashboard.
Q2: Does this upper radiator hose package include replacement connection clamps or hardware? A: No, this product listing consists of the molded rubber upper hose assembly itself. It is engineered to perfectly accept your vehicle's original spring-tension factory clamps or new standard automotive worm-gear clamps. If your existing clamps are rusted or weakened, it is highly recommended to replace them during installation.
Q3: Can I install part number 25414-C9100 on alternative turbocharged engine variants? A: No, this specific part number is tailored precisely for the component routing and spacing of the naturally aspirated 1.8L and 2.0L configurations. Turbocharged or alternative engine variants utilize unique part numbers due to different throttle routing. Always match the exact OEM code before purchasing to prevent stress bends.