✅ Core Adaptation: Specifically designed for the 2008-2015 Lifan 620 (including the 620 II sedan version), it perfectly matches the original 1.6L imported Tritec engine configuration. You can directly replace faulty switches without additional modifications—this B3774100D1G is the go-to part!
📌 Compatible Models: B3774100D1 and B3774100D01 are interchangeable with B3774100D1G (they only differ in production batches; interfaces and functions are identical). It can also work with some Lifan
520 and
X60 models, but make sure to check the wire harness interface first!
🔧 Factory Synchronization: It fits the Lifan 620’s European-style body, as well as its electronic anti-theft system and automatic door/window closing system—no risk of circuit incompatibility.
🔆 Comprehensive
Lighting Control:Basic functions: High/low beam switching, left/
right turn signals, parking lights, position lights, front/
rear fog light on/off—covers all the lighting functions you’ll need.
Smart adaptation: Supports automatic sensor
headlight control (for models with high-end original configurations), which automatically turns on in dimly lit areas—super convenient!
Auxiliary functions: Some models also integrate wiper control. The knob + lever design fits natural habits, allowing accurate operation even without looking—super easy to use.
💪 Reliable Materials & Craftsmanship:Housing: Made of high-temperature resistant engineering plastic (withstands environments from -40℃ to 85℃), anti-aging and anti-deformation, fully capable of handling the vehicle’s harsh usage scenarios.
Contacts: Metal contacts with gold plating, resistant to oxidation and burnout—solves common original issues like contact oxidation and flickering lights.
Certification standards: Passed ISO/TS 16949 automotive quality system certification and 100,000 mechanical operation fatigue tests, with a service life exceeding 150,000 kilometers—ultra-durable!
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Perfect fit: Made just for 2008-2015 Lifan 620 (including 620 II sedan). Matches the 1.6L imported Tritec engine—this B3774100D1G slaps right in place of broken switches, no extra mods needed!
Loads of handy features: Does every light job—high/low beams, turn signals, fog lights, you name it. Works with auto-sensing headlights (for fancier models) and even handles wipers on some cars. Super practical, zero hassle!
Super user-friendly: The knob + lever feels comfy to use. You can work it without glancing, and it snaps back nice and smooth—no sticking or jamming.
Built tough to last: Heat-resistant plastic shell (works from -40℃ to 85℃) won’t warp or wear out. Gold-plated contacts won’t rust or get gunky, and it’s put through 100k tests—lasts over 150k km easy.
Fits lots of models: Swaps right in with B3774100D1 and B3774100D01. Also works for some Lifan 520 and X60—just double-check the wire harness first!
![B3774100D1G]( "B3774100D1G")
This switch is a perfect match for 2008-2015 Lifan 620 (including 620 II sedan) and some 520/X60 models—slaps right in without extra mods, swapping seamlessly with B3774100D1/D01. It’s packed with handy features (all lights + wiper control on some cars, auto-sensing headlights for nicer trims), super easy to use blindfolded, and built tough: heat-resistant shell, gold-plated contacts, tested 100k times, and lasts over 150k km. Total hassle-free, reliable pick!
Hit us up—we’re your go-to in auto parts!Nearly 20 years in the game, super sharp on all quality components.Export pros here, with solid trust from global partners over the years.Drop us a line for inquiries—we’ll get back fast!
![B3774100D1G]( "B3774100D1G")
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