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Dana 70 Rear End Parts Internal Kits, Carriers, Positractions, Axles
 Having problems with Dana 70 rear end? We offer a complete line of Dana 70 rear end and differential parts. You can purchase
Original Equipment (OE) high quality ring and pinion sets in various ratios, high quality bearing rear end overhaul kits including pinion bearings, pinion seal, crush sleeve, pinion
nut, shims, ring gear bolts, marking compound and gasket. This differential is manufactured
in three different configuraions, Dana 70, Dana 70U utility, and Dana 70HD heavy
duty version.
This differential was utalized in Dodge truck series one ton trucks prior to
1974. Ford applications F-350prior to 1974. GM used this very popular differential
prior to 1974. Our inventory includes ring gear and pinion sets, including aftermarket
and OE gear sets. We are able to supply axles, bearing overhaul kits, carriers, cases,
spider and side gears.
Our inventory includes OE ring gear and pinion sets, bearing rebuild kits, internal parts kit (spider and side gears), positraction repair kits (clutch plates)and OE Positractions; Trac Loc & Power Loc. We are also able to supply axles, carriers, cases, both empty and loaded cases. Aftermarket Positraction units we offer include Lockrights by Powertrax,
Auburn, Detroit Lockers , and ARB air lockers.
We also offer Dana 28, 30, 35, 44 and 80 differential
parts.
Along with our quality parts you have access to applications information for available
ring and pinion ratios, information to assist you in identification of the differential
that you have. Specifications
are provided below to assist you in the correct rear end setup as well as torque
spec's for your Dana 70 differential. Free information for ring and pinion installation is provided also
informaition on carrier/case breaks when you are considering gear ratio changes.
You can review applicatis information to assist you with the selection of the specific
positraction unit that you may need to improve your performance.
Dana 70 Applications
| Model |
Year
|
| Chevy 1 Ton |
74 & Before
|
| Dodge 1 Ton Various Models |
74 & Before
|
| Ford 1 Ton Various Models |
74 & Before
|
|
Specifications
- 9-3/8 X 10-1/4"
- 10 HOLES
- OVAL Flat Side Gasket Pattern
- Ring Gear Diameter 10.5"
- 12 1/2" X 18 RH Threaded Bolts
- PINION Diameter 1.750", 29 Spline
CASE: 4.10 & Down, 4.56 Numerically Higher
.500 Pinion Offset
8620 Material Heat-Treated
Assembly Specifications:
- Cover Bolt Ft. Lbs. 30-40
- Pinion Brg. Preload In. Lbs 20-40
- Pinion Nut Ft. Lbs. 220-280
- Ring Gear Backlash .005-.008
- Ring Gear Bolt to case Ft. Lbs. 100-120
- Side Brg. Caps Ft. Lbs. 80-108
Instructions
for setting up ring and pinion backlash.
|
|
 |
Dana 70 Heavy Duty Application
| Model |
Year
|
| Chevy 1 Ton Various Models |
79 to 96
|
| Dodge 1 Ton Various Models |
78 & 96
|
| Ford 1 Ton Various Models |
78 & 96
|
|
Specifications
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Dana 70U Application
|
|
| Model |
Year
|
Ford E 350, F250
|
78 to 96
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Chevrolet G300
|
78 to 96 |
Dodge DW300
|
78 to 96
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Specifications
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|
The Dana/Spicer 70 axles are identified with a manufacturing
date (1) and Bill of Material number 1/8" high metal stamp (2) stamped
on the right or left hand tube on driving axles. The Bill of Material
number may also be found on the carrier in some models as shown in
illustration (2A). For independent front suspension (IFS) axles, the B/M
number may be located at one of three locations: 1). A vertically
positioned tag near the center of the right 
hand side support arm, 2) stamped into the left hand side support arm
(opposite end of the camber adjuster), or 3) stamped into the "nose end"
of the axle carrier. The location of the information will depend on the
manufacturing date of the axle. The axle model number will be cast
into one of the webs as shown (3), or it can be on the nose. Each axle
contains a gear ratio tag (4), and if the axle is equipped with a
limited slip differential, it will have a tag specifying the type of
limited slip lubricant to be used (5).
With this number we can tell you exactly what components the factory
used in the
assembly of your differential. You can also the following link below to
research exactly what parts you need, following step 1 and then step 2
and then enter your bill of material number:  You will see a detailed list of parts and part numbers for your application.
You get the right parts the first time! Once you know the bill of material number give us a call or down load and refer to
the appropriate parts catalog listed for your bills of material
number. The parts catalog contains exploded views, parts listings, bill
of material tables, and variable parts tables for each series is listed
below to help you identify the parts you
need:
| 706998-1X |
|
RING & PINION KIT 3.54 RATIO, 29 SPLINE PINION |
3.54
|
REAR |
$342.76 |
|
| 706999-1X |
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RING & PINION KIT 3.54 RATIO, 29 SPLINE PINION |
3.54
|
REAR |
$353.82 |
| 708015-1 |
|
RING & PINION SET 3.54 RATIO |
3.54
|
1991-93 1/2 D-200 & D-300 & D-600 & D-700 - ABS |
$568.55 |
| 708015-4 |
|
RING & PINION SET 3.54 |
3.54
|
|
$441.97 |
| 708149-1 |
|
RING & PINION KIT 3.54 (46 - 13) |
3.54
|
|
$541.72 |
| 76568-5X |
|
GEAR SET W/SMALL PARTS 3:54 (46-13) |
3.54
|
|
$287.53 |
| 706998-2X |
|
RING & PINION KIT 3.73 RATIO, 29 SPLINE PINION |
3.73
|
REAR |
$351.47 |
|
| 706999-2X |
|
RING & PINION KIT 3.73 RATIO, 29 SPLINE PINION |
3.73
|
REAR |
$362.78 |
|
| 72159-5X |
|
KIT-GEAR SET PARTS 3.73 RATIO, 29 SPLINE PINION |
3.73
|
|
$391.00 |
| 72160-5X |
|
GEAR SET W/SMALL PTS 3.73 (41 - 11) |
3.73
|
|
$423.65 |
| 706997-1X |
|
RING & PINION KIT 4.10 RATIO, 29 SPLINE PINION |
4.10
|
REAR |
$329.51 |
| 706998-3X |
|
RING & PINION KIT 4.10 RATIO, 29 SPLINE PINION |
4.10
|
REAR |
$351.47 |
| 706999-4X |
|
RING & PINION KIT 4.10 RATIO, 29 SPLINE PINION |
4.10
|
REAR |
$362.06 |
| 707482-1X |
|
RING & PINION KIT 4.10 |
4.10
|
|
$331.20 |
|
| 708015-2 |
|
RING & PINION SET 4.10 RATIO, 29 SPLINE PINION |
4.10
|
1991-93 1/2 D-200 & D-300 & D-600 & D-700 - ABS |
$347.27 |
|
| 708015-5 |
|
RING & PINION SET4.10 |
4.10
|
|
$435.44 |
|
| 708074-1 |
|
RING AND PINION KIT 4.10 |
4.10 |
|
$355.95 |
|
| 708126-1 |
|
RING & PINION KIT 4.10 |
4.10
|
|
$366.82 |
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| 708126-3 |
|
KIT - RING & PINION 4.10 |
4.10
|
|
$338.59 |
|
| 708127-1 |
|
RING & PINION KIT 4.10 RATIO, SUPER 70 FORD |
4.10 |
|
$327.29 |
|
| 708149-2 |
|
RING & PINION KIT 4.10 (41 - 10) |
4.10
|
DODGE |
$306.87 |
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| 72153-5X |
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GEAR SET W/SMALL PTS 4.10 RATIO, 29 SPLINE PINION |
4.10
|
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$290.00 |
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| 72154-5X |
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KIT-GEAR SET PARTS 4.10 RATIO, 29 SPLINE PINION |
4.10
|
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$301.42 |
|
| 75999-5X |
|
RING & PINION SET 4.10 RATIO, 29 SPLINE PINION |
4.10
|
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$254.41 |
|
| 84055-5 |
|
RING AND PINION SET 4.10 (41 - 10) |
4.10
|
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$330.75 |
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| 84846-5 |
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GEAR SET W SMALL PTS 4.10 (41 - 10) |
4.10
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$427.12 |
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| 706997-2X |
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RING & PINION KIT 4.56 RATIO, 29 SPLINE PINION |
4.56
|
REAR |
$356.13 |
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| 706998-4X |
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RING & PINION KIT 4.56 RATIO, 29 SPLINE PINION |
4.56
|
REAR |
$351.47 |
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| 706999-6X |
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RING & PINION KIT 4.56 RATIO, 29 SPLINE PINION |
4.56
|
REAR |
$362.78 |
|
| 707055-3X |
|
RING&PINION ASSY KIT 4.56 RATIO, 29 SPLINE PINION |
4.56 |
|
$423.90 |
|
| 707482-2X |
|
RING & PINION KIT 4.56 |
4.56
|
1997 1/2-98 1/2 E-350 - DRW |
$316.96 |
|
| 708074-2 |
|
RING AND PINION KIT 4.56 |
4.56
|
|
$324.34 |
|
| 708127-2 |
|
RING AND PINION KIT 4.56 |
4.56
|
|
$326.39 |
|
| 72152-5X |
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GEAR SET W/SMALL PTS 4.56 RATIO, 29 SPLINE PINION |
4.56
|
|
$370.41 |
|
| 72166-5X |
|
RING AND PINION SET 4.56 (41 - 09) |
4.56
|
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$390.02 |
|
| 80417-5 |
|
RING & PINION SET 4:56 (41-09) |
4.56
|
|
$338.67 |
|
| 84057-5 |
|
RING AND PINION SET 4.56 (41 - 09) |
4.56
|
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$323.08 |
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| 706998-5X |
|
R&P KIT 4.88 (39 - 08) |
4.88
|
|
$578.00 |
|
| 706999-8X |
|
RING & PINION KIT 4.88 RATIO, 29 SPLINE PINION |
4.88
|
REAR |
$362.78 |
|
| 72148-5X |
|
GEAR SET W/SMALL PTS 4.88 RATIO, 29 SPLINE PINION |
4.88
|
|
$504.28 |
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| 706999-9X |
|
RING & PINION KIT 5.13 RATIO, 29 SPLINE PINION |
5.13
|
REAR |
$362.78 |
|
| 72150-5X |
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GEAR SET W/SMALL PTS 5.13 (41 - 08) |
5.13
|
|
$443.37 |
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| 706999-10X |
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RING & PINION KIT 5.86 RATIO, 29 SPLINE PINION |
5.86
|
REAR |
$365.84 |
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| 706999-11X |
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RING & PINION KIT 5.86 |
5.86
|
|
$518.27 |
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| 706999-12X |
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RING & PINION KIT 6.17 RATIO, .625 OFFSET |
6.17
|
REAR |
$362.78 |
|
| 706999-13X |
|
RING & PINION KIT 6.17 |
6.17 |
|
$362.78 |
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| 706998-5X |
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RING & PINION KIT 7.17 RATIO, 29 SPLINE PINION |
7.17
|
|
$390.19 |
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| 706999-14X |
|
RING & PINION KIT 7.17 RATIO, 29 SPLINE PINION |
7.17
|
REAR |
$344.07 |
|
| 706999-15X |
|
RING & PINION KIT 7.17 RATIO, 29 SPLINE PINION |
7.17
|
|
$399.15 |
|
| 708015-3 |
|
RING & PINION SET 7.17 |
7.17 |
1991-93 1/2 Air Force Tow Vehicle - ABS |
$508.78 |
|
| 72162-5X |
|
GEAR SET W/SMALL PTS 7.17 (43 - 06) |
7.17
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$386.85 |
|
| 74342-5X |
|
GEAR SET W/SMALL PARTS 7.17 (43 - 06) |
7.17
|
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$330.73 |
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| BEARINGS, SEAL & SHIMS |
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| 070HB111 |
|
BEARING CONE-ROLLER |
|
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$44.40 |
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| DTSR70RMKT |
|
Master Bearing Overhaul Kit
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|
|
$163.63 |
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DTSR70URMKT
|
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Master Bearing Overhaul Kit |
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$172.62
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DTSR70HRMKT
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Master Bearing Overhaul Kit |
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$163.63 |
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| 706060X |
|
BEARING Kit |
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$47.22 |
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| 706150X |
|
BEARING KIT |
|
IHC FRONT |
$76.89 |
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| 707489X |
|
BEARING KIT CARRIER BEARINGS |
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$41.89 |
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| 070HG107 |
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SEALANT, ANAEROBIC |
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$33.98 |
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| 070HH120 |
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OIL SEAL |
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$38.17 |
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| 070HH151 |
|
OIL SEAL |
|
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$86.53 |
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| 070KS106X |
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SEAL KIT |
|
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$75.53 |
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| 706213X |
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SHIM KIT |
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$43.23 |
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| 706230X |
|
SEAL KIT |
|
IHC FRONT |
$29.13 |
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| 706357X |
|
SHIM KIT |
|
GM REAR |
$42.63 |
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| 706373X |
|
SHIM KIT |
|
GM REAR |
$56.40 |
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| 708078 |
|
DIFF & PINION SHIM |
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$71.10 |
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Ring and Pinion Sets 
