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T25,G1 Water Hose Flange - 1.5D, 1.6D

Engine coolant water flange for diesel and carburettor Volkswagen engines, manufactured in durable aluminium and supplied complete with sealing plug. This flange mounts to the end of the cylinder head and forms a critical part of the cooling system, directing coolant flow between the cylinder head, radiator hoses and cooling circuit.

Over time, original plastic or corroded flanges can crack, warp or leak, leading to coolant loss, overheating and poor cooling system performance. This aluminium replacement offers improved durability and long-term reliability, making it ideal for daily drivers, restorations and upgraded cooling systems.

Supplied complete with plug and ready for installation. We always recommend fitting a new seal during installation and checking surrounding coolant hoses and hose clips for wear at the same time.

Material: Aluminium
Supplied with: Plug
OEM References: 068121145D, 068121145K

Engine Code Fitment:
T25/T3: CS 1.6 Diesel, KY 1.7 Diesel, JX 1.6 Turbo Diesel
Caddy Mk1: JK 1.6 Diesel
Golf Mk1: CK 1.5 Diesel, CR/JK 1.6 Diesel, CY 1.6 Turbo Diesel
Golf Mk1 Cabriolet: CK 1.5 Diesel, CR/JK 1.6 Diesel, CY 1.6 Turbo Diesel
Golf Mk2: EZ 1.6 Carburettor, GU 1.8 Carburettor, JP 1.6 Diesel, JR 1.6 Turbo Diesel

Fitment Summary:
VW Transporter T3/T25: 1981–1992, 1.6 Diesel & Turbo Diesel models.
VW Golf Mk1 & Jetta Mk1: 1976–1984, 1.5D, 1.6D and 1.6TD models.
VW Golf Mk2: 1.6 carburettor, 1.8 carburettor, 1.6 diesel and 1.6 turbo diesel models.
VW Caddy Mk1: 1.6 diesel models.

Ideal when repairing coolant leaks around the cylinder head outlet or refreshing the cooling system during engine rebuilds and restoration work.

This Part Fits: Type 25, Mk1 Golf, Mk2 Golf, Mk1 Caddy, Jetta,

Availability: Stock Item

Item Name: Water flange for cooling system including plug, alu

Description: Coolant Flange

Product Group: Cooling

Group: Cooling System

Unit of Measure: Each

Manufacturer: JOPEX

Dimensions:

Width: 78mm

Height: 78mm

Depth: 53mm

Volume: 322452mm3

Weight: 0.06kg

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