When a single worn part costs $73.99 and a replacement device costs many times that, the answer is usually a part swap — but not always. This guide gives the decision criteria, using the parts listed for LED Headlight DRL Chip Control Unit DRL White Module OE B127 (9 variants) as the working example.
LED Headlight DRL Chip Control Unit DRL White Module OE B127: Compatibility
The compatibility string on the listing names LED Headlight DRL Chip Control Unit DRL White Module OE B127 verbatim. Closely named models in the same family are the main source of wrong orders, so read the model printed on your device (usually on a sticker or in the device's app/settings page) and match it character for character — "Pro", "Plus", "Ultra", "XL" and revision suffixes all matter.
Variants and Pricing
9 variants are listed, $73.99–$249.99. Smaller packs suit a single device on a normal replacement cycle; larger packs suit multi-device households or topping up.
| Variant | Price (USD) |
|---|---|
| 4X A Pair Side White 2021-2023 | 249.99 |
| 2X Right Side White 2021-2023 | 161.99 |
| 2X Left Side White 2021-2023 | 161.99 |
| 2X Pair Chip White 2021-2023 | 174.99 |
| 1X Right Chip White 2021-2023 | 103.99 |
| 1X Left Chip White 2021-2023 | 103.99 |
| 2X Pair Module White 2021-2023 | 125.99 |
| 1X 260551566R White 2021-2023 | 73.99 |
| 1X 260556623R White 2021-2023 | 73.99 |
Prices are as listed at the time of writing; the product page is authoritative.
Who This Is For — and Who Should Skip It
Skip part replacement when multiple subsystems fail together or when the failed part's price approaches half of a new unit — the remaining wear on other components tips the math toward replacement.
Before You Order
- Match the model on your device to the listing's compatibility string, character for character.
- Pick the variant that matches how many devices you run.
- Orders over $55.99 ship free worldwide; 30-day returns and a 12-month warranty apply.
- Fitment questions: support@techparts.store replies within one business day, Mon–Sat 9:00–18:00 GMT+8.
FAQ
Does one variant fit every listed model?
The compatibility string covers the models named on the listing. Variants differ in quantity or configuration, not in fit — check the variant table above for what each option includes.
What if my model is not in the compatibility string?
Then this listing is not a verified match. Check the product page for the full fitment list, or email support@techparts.store with your model before ordering.
Full variant list and current prices: LED Headlight DRL Chip Control Unit DRL White Module OE B127696-D B127.