19-03783-90
20-03797-10
19-03962-90
19-03963-90
33 ft-lbs / 44 Nm
19-03901-90
1
Install bracket to truck Torque nuts to
59 ft-lbs / 80Nm
3
aMP reSearCH TeCH SuPPOrT 1-888-983-2204 (Press 2) Monday - Friday, 6:00 aM - 5:00 PM PST
Designed and manufactured by aMP research
7,367,574; 7,380,807; 7,398,985; 7,413,204; 7,487,986. Other uS and Worldwide patents pending. Made in uSa © 2009 aMP research
Three-year limited warranty. Professional installation is recommended.
www.amp-research.com
Chevy Silverado / GMC Sierra
1500
11-03639-90
19-03948-90
19-03961-90
18mm
. Patent Number 6,830,257; 6,641,158; 6,834,875; 6,938,909; 6,942,233; 7,007,961; 7,055,839; 7,163,221;
®
/2
2014
19-03901-90
19-03900-90
19-03377-90
remove factory nuts
2
Insert threaded bracket (19-03963-90) into bum-
per and assemble bracket (19-03961-90) with
supplied bolt. Use slotted end of bracket at
bolt.
4
ParT NuMber:
aMP 75314-01a
Torque wrench
18mm
13mm
T25
18mm
13mm
IM75300 rev 0.7.3
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