Welcome to GCM Inc. Electronic Accessories & Supplies

OEM Integration

Extension harness for parts AXGMLN-09 and AXRC-GMLN9

$66.38
☓
+ −

Extension harness for parts AXGMLN-10 & AXRC-GMLN10

$66.38
☓
+ −

GM Interface Extension Harness '19-Up

$83.17
☓
+ −

GM Interface Extension Harness '19-Up

$83.17
☓
+ −

12 VOLT TO 5 VOLT CONVERTER

$38.98
✔
+ −

FORD '10-14 SYNC BYPASS HARNESS

$21.58
☓
+ −

* USE PART # AX-FDUSBAUX *

$39.90
☓
+ −

FORD '17-Up USB AUX IN HUB

$41.00
☓
+ −

FORD EDGE '11-14 USB AUX IN PANEL

$57.00
☓
+ −

FIBER OPTIC EXTENSION

$69.84
☓
+ −

FIBER OPTIC LOOP

$29.26
☓
+ −

GM '00-13 CL2 INTERFACE +RAP+NAV+CHIME+O/S

$235.28
✔
+ −

GM 2000-13 Class 2 Data Interface + OnStar

$306.52
✔
+ −

*** USE PART # AXDIS-CL2 ***

$275.09
☓
+ −

CHEVY CRUZ 2011-14 LAN Data Interface + OnStar

$368.96
☓
+ −

**** USE PART # GMOS-05 ****

$236.21
☓
+ −