Water Heater Accessories
2,625 productsUpdated March 2026
All (2,625)Water Heater Vents(548)Water Heater Elements(159)Water Heater Pans(16)Hot Water Tanks(300)Water Heater Stacks(187)Anode Rods(35)Water-Heater Expansion Tanks(1,184)

METZGER
METZGER Expansion Tank | 2140106 | GSF Car Parts
£43.68

METZGER
METZGER Ford C-Max Expansion Tank | 2140120 | GSF Car Parts
£42.71

METZGER
METZGER Volkswagen Scirocco Expansion Tank | 2140148 | GSF Car Parts
£20.80

METZGER
METZGER Audi S3 Expansion Tank | 2140007 | GSF Car Parts
£21.86

METZGER
METZGER Audi Q3 Expansion Tank | 2140148 | GSF Car Parts
£20.80

ETA
ETA Series 1160 Thermal Resettable Breaker - 20 Amps
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Forge
Forge Set of 19 Blue Silicone Coolant Hoses - Blue, Blue
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Scottoiler
Scottoiler Traveller Expansion Bag
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Stack
Stack ST8130 Street Legal Dash Display - White, US Version, 0-3-10500rpm
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Stack
Stack ST8130 Street Legal Dash Display - White, EC Version With Boost Pressure, 0-3-8000rpm
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Stack
Stack ST8130 Street Legal Dash Display - White, EC Version With Boost Pressure, 0-8000rpm
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Stack
Stack Wiring Harnesses - 5 Off Mini Sureseal Plug Kit
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Stack
Stack Wideband Lambda Gauge - White, White, White
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Stack
Stack Professional Boost Pressure Gauge - White Dial Face -1.0 to + 2.0 Bar, White
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Stack
Stack Professional Water Temperature Gauge - Black Dial Face 100-260 Degrees F, Black
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Radium Engineering
Radium Engineering Universal Coolant Header Tank Kit
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Stack
Stack Replacement Wiring Harness For Pro Control Auxiliary Gauges - Fluid Pressure
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Stack
Stack ST200 80mm Clubman Tachometer - White, 0-6-15000rpm, White
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Stack
Stack Pressure Sensor Adaptors - M6 x 1 to M10 x 1 Male adaptor
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Senzo
Senzo Kart Radiator Recovery Overflow Bottle - Red
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Yoshimura
Yoshimura Matt Stainless Hepta Force With Carbon Outlet Cap Slip-Ons
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T7Design
T7Design 3.5Kw Lightweight Heater With Side Vents - 12v
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Forge
Forge PolarCooler Chargecooler And Expansion Tank Kit
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Stack
Stack 85mm Professional Speedometer - 0-260 Kph White Dial Face, White
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