Home › Mercedes-Benz › GLK-ClassMercedes-Benz GLK-Class headlight bulb size by year The low beam, high beam and fog light bulbs for every Mercedes-Benz GLK-Class from 2010–2015. Pick your year to jump straight to it. Each answer links to the page in Mercedes-Benz’s owner’s manual it came from.
Mercedes-Benz GLK-Class bulb sizes at a glance Where a year lists more than one bulb, it depends on trim or headlight type; see that year’s section below.
2010 Mercedes-Benz GLK-Class headlight bulbs Light Bulb Notes Low beam H7 Halogen headlamps High beam H7 Halogen headlamps
Where this comes from (1 source) Buy bulbs for your 2010 Mercedes-Benz GLK-Class Recommended H7 standard replacement
Same light as the original bulb, at the lowest price. Fits your low beam, high beam.
More H7 options: brighter halogen, long life, LED upgrade Brighter halogen Performance halogen bulbs throw more light down the road. They usually wear out sooner.
Long life Built to last longer between changes. A good pick for high-beam and fog sockets you use often.
LED upgrade Whiter light and a long service life. Check that it fits your housing; LED bulbs in halogen headlights are not DOT-approved for road use.
2011 Mercedes-Benz GLK-Class headlight bulbs Light Bulb Notes High beam H7 Halogen headlamps
Where this comes from (1 source) Buy bulbs for your 2011 Mercedes-Benz GLK-Class Recommended H7 standard replacement
Same light as the original bulb, at the lowest price. Fits your high beam.
More H7 options: brighter halogen, long life, LED upgrade Brighter halogen Performance halogen bulbs throw more light down the road. They usually wear out sooner.
Long life Built to last longer between changes. A good pick for high-beam and fog sockets you use often.
LED upgrade Whiter light and a long service life. Check that it fits your housing; LED bulbs in halogen headlights are not DOT-approved for road use.
2012–2015 Mercedes-Benz GLK-Class headlight bulbs Light Bulb Notes Low beam H7 Halogen headlamps High beam H15 Halogen headlamps
Where this comes from (4 sources) Buy bulbs for your 2012–2015 Mercedes-Benz GLK-Class H7 low beam H15 high beam
Recommended H7 standard replacement
Same light as the original bulb, at the lowest price. Fits your low beam.
More H7 options: brighter halogen, long life, LED upgrade Brighter halogen Performance halogen bulbs throw more light down the road. They usually wear out sooner.
Long life Built to last longer between changes. A good pick for high-beam and fog sockets you use often.
LED upgrade Whiter light and a long service life. Check that it fits your housing; LED bulbs in halogen headlights are not DOT-approved for road use.
Recommended H15 standard replacement
Same light as the original bulb, at the lowest price. Fits your high beam.
More H15 options: brighter halogen, long life, LED upgrade Brighter halogen Performance halogen bulbs throw more light down the road. They usually wear out sooner.
Long life Built to last longer between changes. A good pick for high-beam and fog sockets you use often.
LED upgrade Whiter light and a long service life. Check that it fits your housing; LED bulbs in halogen headlights are not DOT-approved for road use.
Always double-check the size printed on the old bulb’s base before you buy. See how we source our data . More Mercedes-Benz models .