ECU Relay - VW / Mk4 / Golf / Jetta / Mk1 TT | 1J0906381B-OEM

OEM replacement relay, marked with the numbers 428. This relay is a common cause of crank-no start issues as it delegates power to your ECU.
This product fits:
1999.5-2005 Golf/Jetta
OE Part # 1J0-906-381-B / 1J0906381 B / 1J0 906 381 B / 1J0906381B
⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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