4-Piece Aluminum Coolant Hose Kit

Complete Kit: Includes 4 cast aluminum cooling parts to replace key system fittings. The kit includes a hose, a coolant T-fitting, a thermostat housing cover, and a water distribution tube. Aluminum Construction: Each part is made of durable aluminum, designed to provide good rigidity and reliable resistance to engine compartment heat. This design promotes stable, everyday coolant circulation. Direct Replacement: Designed to original specifications and OE part numbers 06A121132A, 06A121121F, and 06A121133J. This kit replaces worn, damaged, or deteriorated plastic cooling parts with a more robust aftermarket alternative. Vehicle Compatibility: Designed for Mk4 models equipped with the 1.8T engine from 2000 to 2005, as well as TT models from 2000 to 2002. Please verify the OE part number, engine configuration, and part shape before ordering. Simplified Fitment: The parts are molded for easy placement on the engine cooling system and can facilitate the replacement of worn flanges or fittings. Professional installation is recommended to ensure proper sealing and coolant service.