Fitting a MAZDA that needs a new Control Trailing Arm FIRST LINE OE Ref KB7W34350F? This one is built by FIRST LINE to OEM reference KB7W34350C, so it slots in as a straight swap for the original part — no modifications, no guesswork.
It's listed under FIRST LINE part number FCA7910, EAN: 5056223950085, which you can cross-check against your old part before ordering to be sure it's the right fit.
Double-check fitment against OEM reference KB7W34350C, or run your registration through our vehicle lookup tool — some MAZDA models share a platform across several years, so it's worth confirming rather than assuming.
Not quite the right one? The full Suspension range has other options worth a look.