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Factory Service Manual
Group 6 - Engine
6B - Cooling System
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Persistent water pump gasket issue
bolbers
2 mo ago
15
645
3 d ago
by
Manta Rallier
Heater Core - Sources / Spares?
aserpa
30 d ago
8
470
28 d ago
by
krewzer
Brown gunk in the radiator????
Jacobhojrup
6 mo ago
10
595
6 mo ago
by
Manta Rallier
7 Blade Fan hitting Crank Bolt?!
metalvolks
Sep 3, 2013
18
2K
6 mo ago
by
Will I. Finish
Water pump broken bolt
FReis
7 mo ago
3
190
7 mo ago
by
First opel 1981
1975 Manta Clutch Fan Parts
whatwouldjessedo
10 mo ago
2
26
781
7 mo ago
by
Autoholic
Just Installed my new OGTS aluminum RADIATOR - MY COMMENTS
Will I. Finish
7 mo ago
11
541
7 mo ago
by
Manta Rallier
Thermal switch in a civic radiator drain?
Vincent
10 mo ago
2
30
1K
8 mo ago
by
MattsAwesomeStuff
Flushing the cooling system.
alolmo
Mar 9, 2013
13
2K
9 mo ago
by
Will I. Finish
Fan Shroud Mounting Made Easy
The Scifi Guy
Apr 12, 2014
9
1K
10 mo ago
by
Lindsay
Fan clutch recommendations.
Dale .D
11 mo ago
11
447
11 mo ago
by
jrapose
9
New Water Pump Has Small Threaded Hole in Body - Why?
99449
12 mo ago
13
626
12 mo ago
by
99449
Overflow Tank for radiator
tealcarver
Dec 18, 2019
2
3
45
1K
Dec 26, 2019
by
mark1
Electric rad fan recommendations
Dale .D
Nov 22, 2019
2
34
1K
Nov 29, 2019
by
Knorm65
Water leak, where is it coming from
pfj
Sep 7, 2019
17
666
Sep 9, 2019
by
Manta Rallier
C
Options for Auto-Transmission Radiator for Opel GT
chrislynn5
Aug 11, 2019
3
375
Aug 13, 2019
by
opeljohn
D
Leaky thermostat housing
DHdogr
Jul 27, 2019
12
524
Aug 1, 2019
by
DHdogr
water pump to radiator clearance?
opelwasp
May 21, 2006
14
1K
Jul 26, 2019
by
Vincent
1.9 Water Pump
zippy7575
Dec 29, 2018
3
499
Jan 5, 2019
by
kwschumm
GT Fan Shroud Orientation
The Scifi Guy
Dec 2, 2018
2
24
2K
Dec 10, 2018
by
norbertone.gt371 (R.I.P.)
New Cheaper OGTS Aluminum Radiator Reviews
Dale .D
Dec 18, 2016
2
22
2K
Oct 3, 2018
by
OGTS-Team
which fan is better?
Blue Manta
Sep 15, 2018
8
589
Sep 18, 2018
by
Bill Hoffmann
Aluminum Rad install
newbieGT
Sep 2, 2018
3
344
Sep 3, 2018
by
First opel 1981
Water Wetter Thoughts?
The Scifi Guy
Aug 8, 2018
2
3
42
2K
Aug 17, 2018
by
hrcollinsjr
Leaky Radiator Neck
GTeglman
Jul 22, 2018
4
494
Jul 23, 2018
by
GTeglman
A
Fan Switch Best position
AfricanChild
Jun 14, 2018
10
969
Jul 3, 2018
by
AfricanChild
N
Temperature problems: Opel Astra G z16xep
nikola011
Feb 17, 2018
7
2K
Feb 19, 2018
by
wrench459 (R.I.P.)
I
Opel fan blades
IA_BOB
Jan 22, 2018
13
1K
Jan 27, 2018
by
Autoholic
Cannot pull radiator out
Skip
Sep 6, 2006
2
21
3K
Jan 26, 2018
by
Knorm65
D
160f thermostat for 1.6 CIH
diogocampogrande
Nov 26, 2017
8
543
Dec 4, 2017
by
diogocampogrande
Thermostat type
FReis
Oct 30, 2017
19
624
Nov 2, 2017
by
Mark B
Overheating GT
m610
Oct 29, 2017
2
22
2K
Oct 31, 2017
by
itb gt
D
Flexible Radiator Hose??
diogocampogrande
Oct 6, 2017
2
639
Oct 6, 2017
by
The Scifi Guy
Radiator cap gasket
FReis
Sep 8, 2017
11
663
Sep 9, 2017
by
Lindsay
Play in the fan
FReis
Aug 8, 2017
2
21
1K
Aug 23, 2017
by
Bill Hoffmann
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6B - Cooling System
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