SEAT Ateca Headers
We found 11 eBay listings for SEAT Ateca headers.
All SEAT header listings by model
Last checked: . Confirm current price and fitment with the seller.
Compare headers options for the SEAT Ateca by part number, specification and seller fitment details. Matching listing titles mention 2016–2017; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.
What the listings say: Of the 11 listings for SEAT Ateca headers checked on 31 October 2026, 4 give model years between 2016 and 2017, most often 2017 (3). Part numbers in more than one title: 5Q0121407G, 5Q0121407AA. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.
Found 11 listings for "seat ateca headers"
SEAT LEON, ATECA, TARRACO COOLANT EXPANSION HEADER TANK BOTTLE RESERVOIR & CAP
Seat Ateca KH7 Coolant Header Expansion Tank New 5Q0121407AA
Seat Ateca KH7 Black Coolant Header Tank Cap Lid New Genuine 2Q0121321A
Seat Leon / Ateca / Tarraco Coolant Expansion Header Reservoir Tank Bottle + Cap
Coolant Expansion Header Tank w Sensor Seat Ateca from 2016 NEW 5Q0121407F
Seat Ateca 2017 Expansion Header Overflow Bottle 5Q0121407G
SEAT ATECA 2017 COOLANT HEADER EXPANSION TANK BOTTLE 5Q0121407G
SEAT Ateca 4Drive 2017 2.0 Tdi DFHA Expansion Header Tank 5Q0121407AA
Seat Ateca KH7 2.0 TDi Coolant Reservoir Header Tank 5Q0121407G
Seat Ateca KH7 2.0 TDi Coolant Reservoir Header Tank 5Q0121407T
Seat Ateca KH7 Coolant Header Cap Lid Gasket Seal New Genuine 1H0121687A
Questions about these listings
Which model years are named in the listings for SEAT Ateca headers?
4 listing titles give model years from 2016 to 2017; 2017 appears most often (3 listings). Check your car’s year against the fitment details in each listing.
Which part numbers appear in more than one listing for SEAT Ateca headers?
5Q0121407G and 5Q0121407AA appear in more than one title. Compare the number on your old part with the listing before you buy.
How do I check fitment before buying SEAT Ateca headers?
Match the part number on your old part with the listing, then confirm the model year, generation and engine in the seller’s fitment details. Titles are the sellers’ descriptions, not confirmed fitment.
Check compatibility before buying
These listings were found using SEAT Ateca headers search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.