NHTSA ID Number: 10189500
Manufacturer Communication Number: PA-2016-083
TSB/Document Date: 2021-03-29
Summary
Av-Tekk has grown to offer the best heavy duty charge-air coolers on the market, top of the line remanufactured EGR and oil coolers, and Av-Tekk?s very own quick check leak test kit.
GA 307K
APPLICATION:
VT365
YeAr (rANGe):
2004-2006
NOTeS: BALL TUBE REPAIR KIT - For High Pressure Oil
Manifold. These parts are not avialable from the OEM. Leaking
manifolds cause premature injector failure and hard starts.
GA 308K
APPLICATION:
VT365
YeAr (rANGe):
2004-2006
NOTeS: BALL TUBE REMOVAL/ALIGNMENT TOOL for High
Pressure Oil Manifold. These parts are not available from the
OEM.
GA 310KA
APPLICATION:
VT365
YeAr (rANGe):
2004-2006
NOTeS: FUEL PRESSURE REGULATOR GASKET & “BLUE”
SPRING - This is an updated Blue Spring with the Keyhole
gasket. The Blue Spring Restores Fuel Pressure needed for
the Fuel Injectors to operate correctly. Includes Gasket & Spring
Only.
GA 312K
APPLICATION:
VT365 & T444E
YeAr (rANGe):
2002.5-2006
OeM PArT NUMBerS:
5C3Z12224A
NOTeS: ICP SENSOR CONNECTOR - WIRING HARNESS
REPAIR
GA 313K
APPLICATION:
VT365
YeAr (rANGe):
2004-2006
NOTeS: DRAIN PLUG for the Horizontal Fuel Conditioning
Module (Updated) It allows to be tightened by Hand or Allen
wrench and helps prevent splashing on the front drive shaft on
4x4 models while draining.
41
NAVISTAR
CONTINUED
DT466E / DT570 / HT570 ENGINES
GA 600
APPLICATION:
DT466E
YeAr (rANGe):
2004-2006
OeM PArT NUMBerS:
1842590C93, 1871733C95
NOTeS: EGR COOLER - (11 1/2” Square shape-Non Fixed
Fitting) This is the Navistar
earlier style EGR Cooler case
with a Non fixed fitting connection. In vehicles updated to the
fixed outlet already you will need Navistar
Cooler connector kit
#1880273C93. Gaskets Included
GA 600FX
APPLICATION:
DT466E
YeAr (rANGe):
2004-2006
OeM PArT NUMBerS:
1842590C93, 1871733C95
NOTeS: EGR COOLER - (11 1/2” Square shape-Fixed Fitting)
This is the Navistar
Upgraded style EGR Cooler case with a
fixed fitting connection. Gaskets Included
GA 601
APPLICATION:
DT466E, HT570, DT570
YeAr (rANGe):
2004-2007
OeM PArT NUMBerS:
1842589C93,1832540C94
NOTeS: EGR COOLER - (17” Square shape-Non Fixed Fitting)
This is the Navistar
earlier style EGR Cooler case with a Non fixed
fitting connection. In vehicles updated to the fixed outlet already
you will need Navistar
Cooler connector kit #1880273C93.
Gaskets Included
GA 601FX
APPLICATION:
DT466E, HT570, DT570
YeAr (rANGe):
2004-2007
OeM PArT NUMBerS:
1842589C93,1832540C94
NOTeS: EGR COOLER - (17” Square shape-Fixed Fitting) This
is the Navistar
Upgraded style EGR Cooler case with a fixed
fitting connection. Gaskets Included
42
NAVISTAR
CONTINUED
DT466E / DT570 / HT570 ENGINES - CONTINUED
GA 602
APPLICATION:
DT466E
YeAr (rANGe):
2004-2009
OeM PArT NUMBerS:
1832542C91, 1832542C94
NOTeS: EGR COOLER - (21” Square shape-Non Fixed Fitting)
This is the Navistar
earlier style EGR Cooler case with a Non fixed
fitting connection. In vehicles updated to the fixed outlet already
you will need Navistar
Cooler connector kit #1880273C93.
Gaskets Included
GA 602FX
APPLICATION:
DT466E
YeAr (rANGe):
2004-2009
OeM PArT NUMBerS:
1832542C91, 1832542C94
NOTeS: EGR COOLER - (21” Square shape-Fixed Fitting) This
is the Navistar
Upgraded style EGR Cooler case with a fixed
fitting connection. Gaskets Included
GA 603
APPLICATION:
DT466E
YeAr (rANGe):
2006-2008
OeM PArT NUMBerS:
1871733C95, 1848258C92
NOTeS: EGR COOLER - (11½” Round shape) Some early
model 2006 DT466E OEM# 1871733C95 used the older design
(Square GA 600). Please confim with the customer which
unit they have Round GA 603 or Rectangle GA 600. Gaskets
Included
MAXFORCE DT / 9 / 10 ENGINES
GA 604
APPLICATION:
MAXFORCE DT / 9 / 10
YeAr (rANGe):
2008+
OeM PArT NUMBerS:
1876261C98, 7090595C91
NOTeS: EGR COOLER - This application has 2 EGR coolers.
This is for the Exhaust side. Gaskets Included
43
NAVISTAR
CONTINUED
MAXFORCE DT / 9 / 10 ENGINES
GA 605
APPLICATION:
MAXFORCE DT / 9 / 10
YeAr (rANGe):
2008+
OeM PArT NUMBerS:
1876262C95, 4307362R91
NOTeS: EGR COOLER - This application has 2 EGR coolers.
This is for the Intake side. Gaskets Included
VOLVO![]()
D12D ENGINES
GA 700
APPLICATION:
D12D
YeAr (rANGe):
2002-2006
OeM PArT NUMBerS:
85110346
NOTeS: EGR COOLER - Volvo
D12D. This EGR Cooler comes
with the reed valve. YOU MUST SEND A CORE BACK WITH
THE REED VALVE TO RECEIVE CORE CREDIT. Gaskets
Included
GA 701
APPLICATION:
D12D
YeAr (rANGe):
2002-2006
OeM PArT NUMBerS:
85110346
NOTeS: EGR COOLER - Volvo
D12D. Does not include Reed
Valve. Re-Use your reed valve off your existing EGR Cooler.
Gaskets Included
44
WARRANTIES
SPECIFIC COVERAGE
Two-Year Warranty:
Av-Tekk Brand New Charge Air Coolers bearing the proper identification are warranted against
defects in materials and workmanship for a period of two years regardless of vehicle.
Any Av-Tekk Brand Charge Air Coolers, New that fails to deliver satisfactory service due to air
leakage within the cooler will be reconditioned or replaced at no charge for a period of two years
from the date purchased regardless of vehicle mileage. In order to Qualify “Leak Free,” the
Definition shall be: “when tested at 20 PSI an Av-Tekk Brand Rebuilt or New Charge-Air Cooler
will not lose more than 1 PSI in 15 seconds.”
Seven-Year Warranty:
Av-Tekk Brand New HD Charge Air Coolers bearing the proper identification are warranted
against defects in materials and workmanship for a period of seven years regardless of vehicle mileage.
Any Av-Tekk Brand Charge Air Cooler, New HD, that fails to deliver satisfactory service due to
air leakage within the cooler will be reconditioned or replaced at no charge for a period of seven
years from the date purchased regardless of vehicle mileage. In order to Qualify “Leak Free,” the
Definition shall be: “when tested at 20 PSI an Av-Tekk Brand New HD Charge-Air Cooler will not
lose more than 1 PSI in 15 seconds.”
Exclusions:
This warranty does not cover Charge Air-Coolers which fail to meet the above condition due to
the following causes:
1. Off Highway applications, such as Logging and Mining operations.
Standard Two Year warranty applies.
2. Vehicle damage
3. Incorrect or improper mounting
4. Damage caused by abuse, neglect, collision, fire, vandalism, or chemical corrosion
This warranty does not provide compensation for downtime, service, labor charges, or taxes.
Av-Tekk will pay 1.5 hours of labor for warranty replacement. This warranty applies only to the
original purchaser and is not transferable.
45
WARRANTIES
SPECIFIC COVERAGE
LIMITED WARRANTY POLICY:
Grizzly Air warrants our products to be free from defects in material or workmanship in
accordance with the following. The vehicle must be maintained and serviced following the
OEM service schedules pertaining to oil and fuel. Powerstroke
and Navistar
must follow oil
and filter change intervals. All others must follow the fuel filter change intervals. Grizzly Air
does not assume any responsibility for incidental or consequential damage.
Product submitted for warranty must be accompanied with completed Information and
proof of maintenance compliance outlined in the warranty submission document.
The warranty period commences the day the product is delivered to the original consumer
purchaser. Grizzly Air warrants it will replace, free of charge, any product which, under
normal conditions of use and service, proves to be defective in material or workmanship and
which is within the warranty period below.
PRODUCT COVERAGE
Grizzly Air Limited Warranty INCLUDES: Defective parts limited to material and
workmanship.
Unlimited miles/kilometers on installed parts within the first 12 months after
commencement of part warranty period. Exceptions: Parts #GA 301, GA304 for Ford
6.0L
Powerstroke
Applications carry a *Limited Lifetime Warranty on the part only.
THE GRIZZLY AIR LIMITED WARRANTY DOES NOT COVER:
*Failures caused by fuel or oil contamination, fire damage, misuse, negligence, modification,
abuse, improper application, installation or operation. Failures caused by unauthorized
service or use of unauthorized parts.
46
WARRANTY CLAIM FORM
WARRANTY
Date SubMitteD:
loCation:
/
aDDreSS:
/
NEW DEFECTIVE
rGa nuMber:
phone nuMber:
FaX nuMber:
repair FaCilitY:
aDDreSS:
phone nuMber:
FaX nuMber:
CuStoMer’S naMe:
aDDreSS:
CuStoMer ContaCt:
Date oF inStallation:
phone nuMber:
FaX nuMber:
/
/
Date oF Failure
/
/
vehiCle iDentiFiCation nuMber:
av-teKK or GriZZlY air part nuMber:
av-teKK CharGe-air Cooler Serial nuMber *REQUIRED FOR CHARGE-AIR COOLERS:
labor @ 1.5 hourS
rate:____________________________
leaK teSt reSultS:
*REQUIRED FOR CHARGE-AIR COOLERS
total:_______________________________
loSt ________ pSi in 15 SeConDS when teSteD at 20 pSi.
loCation anD tYpe oF leaK:
*REQUIRED FOR CHARGE-AIR COOLERS
SUBMITED BY:_____________________________________________________
TWO SIDED FORM: SEE OTHER SIDE FOR INSTRUCTIONS
47
CLAIMS NOT PROPERLY FILLED OUT WILL NOT BE RETURNED
INSTRUCTIONS:
-
all claims must be typed or neatly hand written (please print legibly)
-
Call your supplying av-tekk warehouse for a return Goods authorization (rGa) number
Performance Turbochargers
8482 Cherry avenue
Fontana, Ca. 92335
phone: 909-429-7200
Fax: 909-429-7204
-
Diesel Injection Service Co., Inc.
4724 allmond avenue
louisville, KY 40209
phone: 800-651-7800
Fax: 800-933-3432
return all failed units to your supplying av-tekk warehouse
-
the following documentation must be included with claim:
1. word order or repair order
2. a copy of the dated invoice when av-tekk product was bought
-
Completed forms must be return faxed or emailed to supplying av-tekk warehouse
-
identification tag showing part number and serial number must be on charge-air coolers
-
return Goods authorization (rGa) number must be referenced on outside of box
being returned
-
return unit freight prepaid: Freight will be credited on all approved warranty claims
ANY ADDITIONAL QUESTIONS CAN BE DIRECTED
TO YOUR SUPPLYING AV-TEKK WAREHOUSE
48
for FORD
6.0l powerstroke
Engines
OEM
Solve your EGR Cooler woes.
OE style EGR coolers are destined to fail from poor design. Upgrade today to
a Grizzly Air EGR cooler for your Ford
6.0L Powerstroke
Engine from Av-Tekk
and solve your problems now. Featuring a new robust rebuild process for
EGR coolers, Grizzly Air helps to eliminate the cause of failures in this
component. Utilizing T304 stainless steel tubing, Grizzly Air
eliminates the Turbulator design used in most OEM EGR
coolers. Then, this new stainless steel tubing is TIG welded
to precise cut plates attached to the cooler housing. This
new design from Grizzly Air ensures that the EGR
cooler will continue to operate properly even when
the flow of coolant has been inhibited.
Ask your sales person about
upgrading today.
Just mention grizzly air.
Reference Part numbers GA 301 for
the round style and GA 304 for the
square style.
limited lifetime warranty
the limited lifetime warranty is offered only on
products for the ford
6.0L powerstroke
engines
Grizzly-air
ARE YOU TESTING COOLERS
TO SEE IF THEY ARE
LEAKING BEYOND
O.E.M. SPECIFICATIONS?
one kit tests all sizes of coolers.
Industry Fact: In a survey of over 200 OEM dealerships, service mangers throughout
the US and Canada came to the consensus that over 50% of trucks over 5 years old
have coolers with leakage that exceeds O.E. specifications. That means wasted fuel and
engine performance!
There is no better time than now to test charge-air coolers as many fleets have
increased their trade cycles. Av-Tekk’s Quick Check Leak Test Kit makes testing a
charge-air cooler easier than ever, and you don’t even have to remove it from the
vehicle. What are some other Quick Check advantages? Log on to www.AvTekk.com
for more details about this and other products that bare the Av-Tekk brand.
1-877-AvTekk1 (288-3551)
www.AvTekk.com
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Last update on 2026-06-23 / Affiliate links / Images from Amazon Product Advertising API
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TSB/Document ID: PA-2016-083
Replacement Service Bulletin Number:
MFR Communication Date: 2016-12-01
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ENGINE AND ENGINE COOLING
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
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