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RBB RBC Upper Coolant Housing
RBB RBC Upper Coolant Housing
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A clean, functional solution for your cooling system – the KFAB K Series Upper Coolant Housing is built to suit both FWD and RWD applications.
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Straight Fitting for FWD – Perfect fit for front-wheel drive setups when combined with 16an ORB to 31.75mm barb.
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Custom Friendly for RWD – Allows flexible hose routing for rear-wheel-drive conversions.
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Premium Connections – Features a 16AN ORB outlet and 10AN outlet for heater hose options.
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Bare Housing – Supplied without fittings so you can configure to your build’s needs.
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NZ Designed & Made – Precision engineered in New Zealand for strength, flow, and reliability.
Whether you’re building a street driven FWD Honda or a custom RWD K swap, this upper coolant housing is the strong, simple choice to keep your setup cool and tidy.