John Deere 6000, 6010 Serie, Glühlampen-Scheinwerfer - LG8521

John Deere 6000, 6010 Series Bulb Headlight – LG8521

Keep older John Deere workhorses safe, visible and legal with this bulb-type corner bonnet headlight for 6000 and 6010 Series tractors. The LG8521 is a direct replacement for OEM reference AL78178, left-hand side, built for operators who need factory-style light output without the usual fitment headaches. Ideal for farm fleets keeping original-style halogen lighting but demanding proven reliability in daily use.

This John Deere replacement headlight exists for one simple reason: machines last longer than their lights. Lenses fade, housings crack, and suddenly night work becomes guesswork. LG8521 restores the original beam pattern and look on the left corner of the bonnet, so your tractor feels and works like it should again.

It’s engineered as a like-for-like replacement for AL78178, so mounting points, shape and connection layout are designed to match the original light unit. That matters when you’re trying to get a tractor back out in the field fast, not rewiring and redrilling. Fit it, plug it, and you’re back working.

LG8521 is suitable for a wide range of John Deere 6000 and 6010 Series models, plus selected 7000, 7010 and 6005 Series tractors, making it a solid choice for mixed fleets. Keep a pair on the shelf and you can respond quickly when a lens gets damaged or a housing fills with moisture. It’s a simple, robust solution that keeps operators visible on headlands, tracks and roads.

All original equipment names, part numbers and series references are used strictly for identification and compatibility only, and do not imply OEM manufacture.

Key Features

• Direct OEM replacement – designed as a like-for-like swap for John Deere OEM reference AL78178 (left corner bonnet headlight)
• Left-hand side version – built for the left side bonnet corner on compatible John Deere tractors
• Bulb-type headlight – keeps the original halogen/bulb lighting style, ideal where you want OE appearance and beam pattern
• Engineered fitment – mounting layout and envelope designed to align with the factory light position on 6000/6010 Series
• Wide model compatibility – supports John Deere 6000 Series (6100, 6200, 6200 L, 6300, 6300 L, 6400, 6400 L, 6500, 6500 L, 6506, 6600, 6800, 6900)
• Extended series coverage – supports John Deere 6010 Series (6010, 6110, 6110 L, 6210, 6210 L, 6310, 6310 L, 6410, 6410 S, 6410 L, 6510, 6510 L, 6510 S, 6610, 6810, 6910, 6910 S)
• Additional John Deere ranges – also suitable for 7000 Series (7200, 7400), 7010 Series (7210, 7410, 7510) and 6005 Series (6205, 6405)
• Fleet-friendly – standard bulb configuration keeps replacement lamps affordable and easy to service for in-house maintenance teams
• Reference-only naming – all John Deere names, series and references are used only to indicate compatibility, not origin of manufacture

Ideal Applications

• John Deere 6000 and 6010 Series tractors needing a left-hand corner bonnet headlight replacement
• Mixed John Deere fleets including 7000, 7010 and 6005 Series machines where common spare parts simplify stockholding
• Agricultural contractors running older but well-maintained John Deere tractors that must stay visible on road and field
• Farm workshops looking for a practical, ready-to-fit headlight unit matching OEM style and function
• Machinery refurbishers and dealers restoring John Deere models for resale with correct, factory-style lighting

Why Choose LED-Global Lighting

At LED-Global, we specialise in lighting solutions that keep European and UK machinery earning. Every replacement unit is selected and engineered around real tractors in real use, not just catalogue drawings. That’s why fitment and compatibility come first.

You get clear, honest specifications, support from people who understand farm kit, and product lines that respect OEM design while improving serviceability. Whether it’s LED upgrades or OE-style replacements like this LG8521, we build and source lighting that works hard, lasts, and keeps your operators safe when the daylight’s gone.