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In-Line Radiator Filler Neck 38mm
38mm pipe. 150mm long.- £37.20
£0.00- £37.20
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In-Line Radiator Filler Neck 32mm
32mm pipe. 150mm long.- £36.00
£0.00- £36.00
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Large Pressed Stainless Steel Filler Neck
Durable stainless steel filler neck for larger pressure caps. Features 8mm overflow, 56mm diameter, and robust construction.- £7.20
£0.00- £7.20
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Large Pressed Aluminium Filler Neck
Durable aluminium filler neck for large pressure caps. Secure seal, enhanced cooling, easy install.- £7.20
£0.00- £7.20
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Weld-In Filler Neck 51mm
A precision-machined 51mm aluminium filler neck with a scalloped cap, rubber seal, and 50mm thread.- £32.40
£0.00- £32.40
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Weld-In Filler Neck 51mm
Durable aluminium weld-in filler neck. 51mm diameter, 80mm height. Knurled cap with seal. 2" UNF thread.- £19.20
£0.00- £19.20
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120mm Filler Neck
120mm aluminium filler neck for remote mounting of AERO4S, AERO4B & AEROCH. Durable, satin anodised finish. 51mm hose. Cork gasket.- £39.60
£0.00- £39.60
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Large Pressed Brass Filler Neck
Durable brass filler neck for larger radiator pressure caps. Improved sealing and cooling efficiency. Compatible with RADCAPR & RADCAPS.- £7.20
£0.00- £7.20
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Weld-In Filler Neck 41mm
Durable, CNC machined aluminium filler neck. 41mm diameter, 53mm height. Knurled cap with rubber seal. 1 3/4" BSP thread.- £16.80
£0.00- £16.80
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In-Line Radiator Filler Neck 25mm
25mm pipe. 150mm long.- £36.00
£0.00- £36.00
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Small Pressed Aluminium Filler Neck
Durable aluminium filler neck for smaller Japanese/continental pressure caps. Features 8mm overflow outlet & precise dimensions.- £7.20
£0.00- £7.20
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Weld In 2 3/4" 16TPI Threaded Filler Neck
A precision-machined aluminium filler neck for 2 3/4" filler caps. Weld-in design for secure, leak-free installation.- £16.80
£0.00- £16.80
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Small Pressed Brass Filler Neck
Durable brass filler neck for smaller Japanese & continental pressure caps. Reliable sealing, easy installation, and long-lasting performance.- £7.20
£0.00- £7.20
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Brass 2 1/2" 16TPI Threaded Filler Neck
Durable brass threaded filler neck for 2 1/2" caps. 16TPI ensures secure, leak-free connection. Easy installation.- £27.60
£0.00- £27.60
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Weld In 2 1/2" 16TPI Threaded Filler Neck
Aluminium weld-in filler neck for 2 1/2" filler caps. Durable, precise threading, easy installation, professional finish.- £15.60
£0.00- £15.60
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Brass 2 3/4" 16TPI Threaded Filler Neck
Durable brass threaded filler neck for 2 3/4" caps. 16TPI ensures secure, leak-free connection.- £27.60
£0.00- £27.60
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Weld In 2" 18TPI Threaded Filler Neck
Enhance your fuel system with this 2" weld-in filler neck, featuring 18 TPI threading and durable aluminium construction.- £14.40
£0.00- £14.40
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Weld-In Filler Neck 51mm
Durable, CNC machined aluminium filler neck. 51mm diameter, 83mm height. Knurled cap with rubber seal.- £19.20
£0.00- £19.20
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Brass 2" 18TPI Threaded Filler Neck
Durable brass filler neck, 18TPI threading, for secure attachment of 2" caps. Corrosion-resistant.- £24.00
£0.00- £24.00
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