The 6 best-selling pin obd on AliExpress
We picked 6 pin obd from AliExpress with real orders and good reviews. Prices go from $3.58 to $18.05, the average rating is 4.8 stars and the most popular one has 1.5k orders. Every product opens on AliExpress, where you pay with buyer protection.
Updated: 2026-11
- 1
-58%SinoTrack ST-902A Mini OBD GPS Tracker 16PIN OBD II Plug Play Car GSM OBD2 Tracking Device$18.05 $42.52★ 4.9 · 1.5k soldView on AliExpress → - 2
-53%Car OBD Extension Cord Male To Female 16 Core Energized 16 Pin OBD2 ELM327 Diagnostic Tool$6.93 $14.74★ 4.6 · 181 soldView on AliExpress → - 3
-48%10cm DIY 16pin J1962 OBD2 Extension Cable$4.46 $8.53★ 4.8 · 114 soldView on AliExpress → - 4
-56%For BMW 20 Pin to 16 Pin OBD2 Diagnostic Adapter Cable E36 E39 E46 X5 Z3 Scanner Tool Conn$6.41 $14.59★ 4.5 · 36 soldView on AliExpress → - 5
-10%3Pin to 16Pin OBD2 Cable Plus VAG Ecu Scanner$13.52 $15.04★ 5.0 · 29 soldView on AliExpress → - 6
-53%10/30cm DIY 16pin J1962 OBD2 Extension Cable Male Line to Female Automotive Car Diagnostic$3.58 $7.63★ 5.0 · 26 soldView on AliExpress →
Quick picks
How much to pay
- Budget up to $6.41 3
- Mid-range $6.41 – $13.52 2
- Premium over $13.52 1
Tip: read the latest buyer photos on AliExpress and check the size or model before you order. Products with many orders and a rating of 4.7 or more are usually the safest choice.
Questions
What is the best-selling pin obd?
The most popular one is "SinoTrack ST-902A Mini OBD GPS Tracker 16PIN OBD II Plug Play Car GSM OBD2 Tracking Device", with 1.5k orders.
How much does a pin obd cost?
In this list prices go from $3.58 to $18.05; half of them cost less than $6.93.
Which pin obd has the best reviews?
"SinoTrack ST-902A Mini OBD GPS Tracker 16PIN OBD II Plug Play Car GSM OBD2 Tracking Device" has an average of 4.9 stars with many orders.
Are there discounts?
Yes. On average these products are 46% below their original price on AliExpress. Prices change often.
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Prices and ratings come from AliExpress and can change. We may earn a commission when you buy through our links, at no extra cost to you.