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  2. Auto Parts
  3. Driveline and Axles
  4. Bearings
  5. Differential Pinion Bearing
  6. National 3779

National 3779 Differential Pinion Bearing

National

 
Brand:National
Part Number: 3779
UPC: 724956108763
Weight: 1.46 lbs
Condition:New



On Sale:

$38.06

Availability:
1 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

Get the National 3779 Differential Pinion Bearing for your vehicle. Buy now and secure your purchase online!

Manufactured with premium-grade steel, National taper bearing cones feature crowned raceways and rollers to ensure even load distribution.

Features and Benefits:

  • COMPREHENSIVE COVERAGE -- Industry-leading coverage for domestic and import applications
  • OE-STYLE DESIGN -- Engineered to meet OE specifications
  • PREMIUM MATERIALS -- Precision manufactured using premium-grade steel for outstanding durability and performance
  • RIGOROUS TESTING--Comprehensivetesting throughout design and development processes by National engineers for quality you can count on
  • SMOOTH ROTATION -- Crowned raceways and rollers for even load distribution

Specifications:

Cone Bore (Inch):
1.8750 in.
Cone Bore (MM):
47.6250 mm
Cone Length (Inch):
1.1930 in.
Cone Length (MM):
30.3020 mm
Cone Radius (Inch):
0.1400 in.
Cone Radius (MM):
3.5560 mm
Grade Type:
Premium
Part Description:
Taper Bearing Cone
ACDelco #:
3779
Allis Chalmers #:
02115905
Allis Chalmers #:
211590
Allis Chalmers #:
250617
Allis Chalmers #:
4250617
Austin Western #:
312511
Caterpillar #:
2B2633
Caterpillar #:
2B2633T
Chicago Rawhide #:
BR3779
Clark Lift Truck #:
731283
Eaton #:
7683
Gar Wood #:
8019960
General Motors #:
173089
General Motors #:
9414164
General Motors #:
9414584
Hyatt #:
A127341
Hyster #:
230405
International Harvester (IHC) #:
27338H
John Deere #:
AF1018R
John Deere #:
JD8116
John Deere #:
JDX48850
Joy #:
9500568
Joy #:
95X3779
Kenworth #:
KW1768
Mcquay-Norris #:
BT3779
Perfect Circle #:
3779
Rockwell International #:
TD113209
SKF #:
3779
SKF #:
BR3779
Sealed Power #:
F3779
Spicer #:
550768
Spicer #:
550768-2
Timken #:
3779
Towmotor #:
A3714
White Truck #:
UT9002
Country of Origin:
US

Select a vehicle to narrow National 3779 Differential Pinion Bearing fitment info!

Last Updated: 09/06/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1956

 

1955

 

1954

 

1956

 

1955

 

1954

 
Oldsmobile 88

5.3L V8 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Oldsmobile 88



5.3L V8 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1956

 

1955

 

1954

 

1956

 

1955

 

1954

 
Oldsmobile 98

5.3L V8 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Oldsmobile 98



5.3L V8 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1953

 

1953

 
Oldsmobile 98

5.0L V8 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Oldsmobile 98



5.0L V8 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1956

 

1955

 

1954

 

1956

 

1955

 

1954

 
Oldsmobile Deluxe 88

5.3L V8 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Oldsmobile Deluxe 88



5.3L V8 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1953

 

1953

 
Oldsmobile Deluxe 88

5.0L V8 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Oldsmobile Deluxe 88



5.0L V8 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1953

 

1953

 
Oldsmobile Fiesta

5.0L V8 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Oldsmobile Fiesta



5.0L V8 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1956

 

1955

 

1954

 

1956

 

1955

 

1954

 
Oldsmobile Starfire

5.3L V8 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Oldsmobile Starfire



5.3L V8 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1956

 

1955

 

1954

 

1956

 

1955

 

1954

 
Oldsmobile Super 88

5.3L V8 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Oldsmobile Super 88



5.3L V8 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1953

 

1953

 
Oldsmobile Super 88

5.0L V8 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Oldsmobile Super 88



5.0L V8 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1956

 

1956

 
Pontiac Catalina

5.2L V8 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Catalina



5.2L V8 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1955

 

1955

 
Pontiac Catalina

4.7L V8 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Catalina



4.7L V8 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1954

 

1953

 

1952

 

1951

 

1950

 

1954

 

1953

 

1952

 

1951

 

1950

 
Pontiac Catalina

3.9L L6 Gas L-HEAD,
4.4L L8 Gas L-HEAD
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Catalina



3.9L L6 Gas L-HEAD,
4.4L L8 Gas L-HEAD

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1956

 

1956

 
Pontiac Chieftain

5.2L V8 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Chieftain



5.2L V8 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1955

 

1955

 
Pontiac Chieftain

4.7L V8 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Chieftain



4.7L V8 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1954

 

1953

 

1952

 

1951

 

1954

 

1953

 

1952

 

1951

 
Pontiac Chieftain

3.9L L6 Gas,
4.4L L8 Gas
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Chieftain



3.9L L6 Gas,
4.4L L8 Gas

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1954

 

1953

 

1952

 

1951

 

1950

 

1954

 

1953

 

1952

 

1951

 

1950

 
Pontiac Chieftain

4.4L L8 Gas L-HEAD
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Chieftain



4.4L L8 Gas L-HEAD

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1954

 

1953

 

1952

 

1951

 

1950

 

1949

 

1954

 

1953

 

1952

 

1951

 

1950

 

1949

 
Pontiac Chieftain

3.9L L6 Gas L-HEAD
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Chieftain



3.9L L6 Gas L-HEAD

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1949

 

1949

 
Pontiac Chieftain

4.1L L8 Gas L-HEAD
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Chieftain



4.1L L8 Gas L-HEAD

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1952

 

1951

 

1950

 

1952

 

1951

 

1950

 
Pontiac Silver Streak

4.4L L8 Gas L-HEAD
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Silver Streak



4.4L L8 Gas L-HEAD

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1952

 

1951

 

1950

 

1949

 

1952

 

1951

 

1950

 

1949

 
Pontiac Silver Streak

3.9L L6 Gas L-HEAD
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Silver Streak



3.9L L6 Gas L-HEAD

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1949

 

1949

 
Pontiac Silver Streak

4.1L L8 Gas L-HEAD
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Silver Streak



4.1L L8 Gas L-HEAD

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1956

 

1956

 
Pontiac Star Chief

5.2L V8 Gas,
5.2L V8 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Star Chief



5.2L V8 Gas,
5.2L V8 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1956

 

1955

 

1956

 

1955

 
Pontiac Star Chief

4.3L L6 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Star Chief



4.3L L6 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1955

 

1955

 
Pontiac Star Chief

4.7L V8 Gas,
4.7L V8 Gas OHV
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Star Chief



4.7L V8 Gas,
4.7L V8 Gas OHV

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1954

 

1954

 
Pontiac Star Chief

4.4L L8 Gas L-HEAD
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Star Chief



4.4L L8 Gas L-HEAD

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1952

 

1951

 

1950

 

1952

 

1951

 

1950

 
Pontiac Streamliner

4.4L L8 Gas L-HEAD
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Streamliner



4.4L L8 Gas L-HEAD

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1952

 

1951

 

1950

 

1949

 

1952

 

1951

 

1950

 

1949

 
Pontiac Streamliner

3.9L L6 Gas L-HEAD
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Streamliner



3.9L L6 Gas L-HEAD

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle

1949

 

1949

 
Pontiac Streamliner

4.1L L8 Gas L-HEAD
1
 
Rear Inner
 
with 9.25 (in) Ring Gear
with GMC Axle
 

Pontiac Streamliner



4.1L L8 Gas L-HEAD

Rear Inner with 9.25 (in) Ring Gear
with GMC Axle

1 Per Vehicle