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Our Off Road Vehicles
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HUMMER H3 2006-2010; H3T 2009-2010
Smaller, more nimble and more affordable, another great HUMMER product
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Sticky Threads
Sticky
New motor
06 H3
Feb 8, 2015
23
24
25
Replies
606
Views
274K
Mar 3, 2024
zebra
Z
Sticky
Rear E-Locker Service Kits - what gives?
4speedfunk
Mar 22, 2021
Replies
11
Views
3K
Jun 28, 2023
4speedfunk
Sticky
Amazon parts reference for the H3
alrock
Jan 7, 2016
Replies
6
Views
17K
May 1, 2017
rjwilson
R
Normal Threads
Prerunner / Tube Bumper?
jke_h3
Yesterday at 7:28 AM
Replies
5
Views
74
Today at 1:04 AM
Happy Hummer
2006 H3 Cold air intake
Can007
Mar 9, 2024
2
Replies
25
Views
421
Yesterday at 8:53 PM
crwalkerasla
H3 Alpha mods.
Ghostbuster
Mar 21, 2024
Replies
9
Views
275
Yesterday at 10:30 AM
Doc Olds
H3 performance Tuning recommendations
Can007
Mar 15, 2024
Replies
15
Views
323
Yesterday at 8:42 AM
Can007
Rancho lift on stock wheels?
jke_h3
Mar 17, 2024
Replies
7
Views
198
Yesterday at 7:22 AM
jke_h3
B
Random Cylinder misfire P0300 Code!
BarryC
Saturday at 2:26 PM
Replies
5
Views
122
Wednesday at 11:14 AM
Teahead
Roll Call. What motor is under your hood.
Sbc350_h3
Mar 18, 2024
Replies
16
Views
287
Sunday at 8:50 AM
Can007
U
Frame swap on a 08 h3 alpha
ucalall
Jan 28, 2024
Replies
18
Views
826
Saturday at 9:57 AM
4speedfunk
F
Rear sunroof drains on H3T
factfive
Mar 10, 2024
Replies
5
Views
151
Saturday at 6:44 AM
factfive
F
L
Poll
08 Alpha 4” Rancho lift Stance 32” tire height.
lfootmatt
Feb 3, 2024
2
Replies
29
Views
1K
Mar 22, 2024
Teahead
T
Transfer case?
triCkWhisper
Mar 3, 2024
Replies
7
Views
312
Mar 20, 2024
Doc Olds
No reverse
reaper
Mar 14, 2024
Replies
7
Views
177
Mar 18, 2024
reaper
new shoes and socks for Bumbles
Teahead
Mar 16, 2024
Replies
3
Views
113
Mar 17, 2024
Teahead
Headlight recommendations?
jke_h3
Mar 11, 2024
Replies
3
Views
191
Mar 16, 2024
mybigtruck
Wheres all my fellow big lifted h3's?
Sbc350_h3
Feb 23, 2024
Replies
14
Views
620
Mar 16, 2024
mybigtruck
Looking for STARR HID
jke_h3
Mar 9, 2024
Replies
1
Views
125
Mar 12, 2024
jke_h3
How do I know if I have the plastic shift fork?
telemike
Jul 25, 2013
Replies
20
Views
8K
Mar 11, 2024
Sbc350_h3
H3 Alpha rebuilt about 30k miles ago...seems sluggish
Teahead
Mar 5, 2024
Replies
8
Views
266
Mar 11, 2024
Teahead
C
H3T
(09-10) H3T Snugtop question
cmp0626
Apr 2, 2023
Replies
5
Views
983
Mar 10, 2024
DFW Spartan
Headlight questions
jke_h3
Mar 8, 2024
Replies
4
Views
167
Mar 8, 2024
jke_h3
F
Quick wiring harness help - 2008 h3 alpha
FloridaH3
Feb 28, 2024
Replies
2
Views
207
Mar 5, 2024
Teahead
L
Replace transfer case shift fork from plastic to metal on hummer h3.
lsv_palana
Sep 9, 2015
Replies
13
Views
10K
Mar 5, 2024
Happy Hummer
My 5.3 Engine swap
humvee
Nov 7, 2015
6
7
8
Replies
199
Views
181K
Mar 3, 2024
zebra
Z
Clutch question
H3Hummer
Dec 4, 2023
Replies
4
Views
463
Mar 3, 2024
zebra
Z
W
H3 Alpha Supercharger
whylee
Oct 26, 2014
2
3
Replies
70
Views
21K
Mar 3, 2024
zebra
Z
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