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Product Name: Engine Cooling Radiator Water Return Hose
OEM Number: 1303170XGW01A
Product Highlight: Features a specialized pre-assembled 90-degree elbow composite quick-connector head designed to provide instant mechanical sealing inside narrow engine bay quarters.
Quality Standard: Precision-certified to match genuine TS16949 international factory quality management systems, delivering identical dimensional tolerances to your original vehicle component.
Car Compatibility: Adheres structurally to modern high-pressure modular engine bay circuit layouts standard across advanced Toyota and Asian crossover vehicle engineering.
Vehicle Fitment: Optimized explicitly for Great Wall Tank 300 series high-output engine platforms.
Dimensions: Molded to precise factory standard thickness, internal bore diameters, and target curve limits to fit over original matching connectors effortlessly.
2. Product Parameters
Material Composition: Industrial Grade Heat-Stabilized EPDM Synthetic Rubber
Connector Profile: 90-Degree Angled Composite Quick-Connect Fitting with Metal Retaining Clip
Operating Temperature Limits: -40°C to 135°C (-40°F to 275°F)
Fluid Compatibility: 100% optimized for modern glycol-based anti-freeze mixtures and cooling loop pressure loads
3. Product Features
Right-Angle Quick Fitting: The specialized 90-degree mechanical connector head saves structural space, keeping the rubber body clear of hot engine block surfaces.
Pre-Molded S-Curve Matrix: Custom-shaped configurations fit the vehicle layout precisely, avoiding structural contact friction or rubbing against internal engine bay brackets.
Excellent Thermal Performance: Resists degradation, hardening, or softening from constant exposure to boiling coolant additives and high under-hood temperatures.
4. Compatible Vehicles and Years
Great Wall Tank 300 (2.0T Turbocharged Petrol Platforms): 2021 – 2026
Alternative Modular Off-Road SUV Frameworks Sharing the XGW Platform: 2020 – 2026
5. Frequently Asked Questions (FAQ)
Q1: Does this cooling return line come with the metal locking clip pre-installed?
A: Yes, the molded right-angle plastic quick-connector housing comes fully fitted with its internal temperature-resistant rubber sealing O-ring and the exterior spring metal locking clip ready for deployment.
Q2: Can I use this water hose interchangeably for the upper or lower main radiator lines?
A: No, this hose 1303170XGW01A has specific S-curves and a 90-degree head measured precisely for the auxiliary return/heater path. Main radiator lines use much larger diameters and completely distinct shapes.
Q3: What are the primary signs that this quick-connect radiator hose needs to be replaced?
A: Look for coolant weeping or white crusty tracking stains around the plastic right-angle connector neck, or localized blistering along the curved rubber paths.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2008
Total Annual:
100000000-200000000
Employee Number:
160~200
Ecer Certification：
Verified Supplier
LTHJT combines focused automotive hose manufacturing with practical multi-brand auto parts supply.
Our manufacturing business specializes in automotive fluid and thermal-management hose applications, including radiator and coolant hoses, fuel hoses, turbo and intercooler hoses, vacuum brake hoses, t... LTHJT combines focused automotive hose manufacturing with practical multi-brand auto parts supply.
Our manufacturing business specializes in automotive fluid and thermal-management hose applications, including radiator and coolant hoses, fuel hoses, turbo and intercooler hoses, vacuum brake hoses, t...
