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Halfords 420 grey roof box - ,
£189.99
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Halfords 420l car - 420l,
£115.10
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Halfords 320l roof box - halfords,
£156.70
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Exodus car roof box - exodus, 450l
£187.90
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Halfords 320 grey - halfords, box
£139.99
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Halfords 470l roof box grey - roof,
£239.99
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Grey halfords 420l roof box - grey,
£182.70
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Vonhaus car roof box 270l - roof,
£129.99
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Car roof box 420l universal - roof,
£223.60
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Thule ocean 600 - ocean, box
£292.45
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850l car roof top box - top, gloss
£550.99
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430 litre car roof - litre, top
£259.99
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450l litre car roof - car, top
£221.99
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Car roof box - roof, gloss
£199.49
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400l roof box gloss - 400l, dual
£205.19
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Car roof top box - top,
£259.99
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Summit car travel - summit, luggage
£235.00
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Car roof box gloss black - car, 320l
£209.99
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550l roof box - 550l, in
£100.00
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Car roof top box 450 - car,
£210.89
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320 litre capacity car roof - car,
£166.29
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Car roof top box 430 - roof,
£259.99
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Protective storage cover for - protective,
£22.99
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Car roof box gloss black - roof,
£199.49
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Car roof top box 400 - roof,
£218.49
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400l foldable roof cargo box - 400l,
£72.95
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Car roof box - roof, black
£218.49
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Car roof top box - roof,
£254.98
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Extra large 430l - 430l, roof
£280.99
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Helford car roof box - helford,
£103.66
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Car roof box - roof,
£259.99
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430 car cargo - roof, box
£259.99
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Car roof top box 430 - box,
£219.99
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Gloss black roof box - roof,
£259.99
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320 liter car - roof, top
£166.29
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Roof box 400l menabo marathon - menabo,
£198.20
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Car roof box 320 - box, litre
£166.29
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800 litre capacity - litre,
£549.99
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Dual side 400l roof - dual,
£205.19
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430l car roof top - 430l,
£208.99
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Car roof top box - 320, litre
£166.29
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Car roof top box 430 - car, litre
£208.99
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Car roof box 430 - box, litre
£208.99
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450 litre car - 450, roof
£221.99
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Car roof box gloss black - car,
£174.99
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Thule ocean roof box - s, black
£249.95
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Gearzaar car roof - car, top
£218.49
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400 liter roof top - liter, large
£207.39
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Car roof top box 430 - car,
£259.99
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430 litre car - top, box
£208.99
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Autoform small roof - (340l),
£78.70
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Car roof top - roof, litre
£222.00
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Car roof top - roof, 400
£218.49
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Gearzaar roof top cargo box - top,
£166.29
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Thule ocean 450l - 450l, box
£399.95
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Car roof top box - car, 400
£219.99
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430 car cargo roof box - l,
£259.99
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320 car cargo - l, box
£203.69
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Car roof box - roof, gloss
£199.49
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430 litre car roof - 430, top
£208.99
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430 car cargo - l,
£259.99
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430 litre car roof - 430, box
£208.99
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Car roof top - top, litre
£229.99
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White roof box - white,
£166.29
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Car roof top - top, box
£199.99
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Gymax 400l foldable roof - gymax,
£67.95
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400 litre car roof - litre, box
£218.49
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Spacious 598l soft - spacious, roof
£127.99
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400 litre car roof top - top, box
£219.99
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320 car roof top - roof, box
£199.49
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Dual side opening roof box - roof, 450
£221.99
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850 litre capacity car - 850,
£550.99
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Car roof box - hard, shell
£259.99
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Car roof top - top, box
£220.79
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Glossy red 400 - glossy, litre
£219.99
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Dual open car - car, box
£219.94
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Car roof top box 430 - car,
£208.99
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Car roof box 320 - box, hard
£199.49
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430l car roof box extra - 430l,
£259.99
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Fischer 126000 foldable water - fischer,
£79.99
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Car roof top box 430 - box, litre
£259.99
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Car roof top - car, litre
£218.49
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Car roof top - roof, gloss
£208.99
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430 litre car roof - car, top
£211.19
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Summit car travel - summit,
£270.00
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Gearzaar high qulity - high, car
£199.49
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Car roof top box - box, 320
£199.49
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Car roof box gloss black - car,
£179.99
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Car roof top box 430 - roof, litre
£219.74
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320 liter roof top box - top, best
£166.29
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Car roof top - car, box
£205.19
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Heavy duty gloss - heavy, roof
£219.99
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450 litre car roof - litre, box
£221.99
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Car roof top - top, 430
£220.28
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Exodus 470l roof box - roof,
£73.50
Buy It Now
Car roof box 400l - box, white
£205.19
Buy It Now
Looking for more halfords 420l roof box?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 halfords 420l roof box listings currently in our index. Prices range from £22.99 to £550.99, with an average of £213.85. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about halfords 420l roof box →
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Whether you are looking for a brand-new or second-hand halfords 420l roof box, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £22.99, while premium listings can reach £550.99 — giving you a wide budget spread to work with. The average price of £213.85 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.