1979 Pontiac Laurentian Driveline and Axles Parts
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- Differential Cover Gasket
- with 10 Bolt Holes with 8.5in Ring Gear ; Paper Gasket GMC
- FEL-PRO RDS 55028-1 Differential Cover Gasket
- Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
This Part Fits the Following OEM/Substitute Numbers:
1234482, 15617866, 26016662, 26066456, 36005, 3832420, 3931151, 3984820, 3993593, 7429277, 76-2060, DS14208, DT004, P27857, P27857TC
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1979 - Pontiac Laurentian | Rear |
- Differential Cover Gasket
- with 10 Bolt Holes with 7.5in Ring Gear ; GMC
- FEL-PRO RDS 55072 Differential Cover Gasket
- Fel-Pro® gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
This Part Fits the Following OEM/Substitute Numbers:
26016661, 344172, 36004, 551651, 7429319, 76-2052, DS14216, DT003, P27870, P27872
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1979 - Pontiac Laurentian | Rear |
- 28 Spline; 1.20 in. Axle Shaft Diameter; 2.73 And Up Ring Gear Pinion Ratio; 8.5 in. GM 8.5/8.6 in. Eaton Differentials Require Special Bearings~Axles w/Small Bearing Bores OD 2.89 in. Req. PN[LM-102949/LM-102911]~Axles w/Large Bearing Bores OD 3.06 in. Req. PN[LM603049/LM603012]
- Detroit Truetrac® Differential; 28 Spline; 1.20 in. Axle Shaft Diameter; 2.73 And Up Ring Gear Pinion Ratio; Rear; 8.5 in.;
- Detroit Truetrac® Differential
-
Features:
- Helical Gear Limited Slip Differential
- Optimized Torque Bias Ratios Deliver Max Acceleration And Handling
- Automatic Engagement
- Works In Forward And Reverse
- Ideal For Most Vehicles
- Durable
- Smooth
- Quiet Operation
- No Special Lubrication Or Friction Modifiers Needed
- The Detroit Truetrac is a helical-gear style, limited-slip differential that maximizes wheel traction and enhances driving characteristics. Maintenance-free, it features smooth, automatic operation in forward and reverse. Its versatility makes Detroit Truetrac the ideal traction solution for almost any type of vehicle.
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 1979 - Pontiac Laurentian | V | - | Rear | 8 Cyl 5.7L | 350 |
- Taper Bearing Set
- Taper Bearing Set Includes Cup and Cone
- National A-6 Taper Bearing Set
- Product Attributes:
- Width (Inch): 0.6250
- Cone Length (Inch): 0.6600
- Cone Bore (MM): 31.7500
- Cone Length (MM): 16.7640
- Cup Radius (MM): 1.1680
- Standout (MM): 4.0640
- Taper Bearing Cone: Lm67048
- Cone Bore (Inch): 1.2500
- Cup Length (Inch): 0.4650
- Cup Bore (Inch): 2.3280
- Standout (Inch): 0.1600
- Taper Bearing Cup: Lm67010
- Cup Radius (Inch): 0.0460
- Cup Bore (MM): 59.1310
- Part Description: Taper Bearing Set
- Manufactured with premium-grade steel, National® taper bearing sets feature crowned raceways and rollers to ensure even load distribution.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
This Part Fits the Following OEM/Substitute Numbers:
0009815805, 0019810805KZ, 009-311-219, 010-409-607, 010409607, 051-3842, 0635 501 008, 102720A, 11055119, 11407629, 11900.21413.01, 1243-33-047, 12541277, 12547209, 1271495, 136903, 142919, 1615339...VIEW MORE
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1979 - Pontiac Laurentian | Front Inner |
- Taper Bearing Set
- Taper Bearing Set Includes Cup and Cone
- National A-3 Taper Bearing Set
- Product Attributes:
- Cone Radius (MM): 1.1680
- Width (Inch): 0.6900
- Cone Length (Inch): 0.7200
- Cone Bore (MM): 21.4300
- Cone Length (MM): 18.2880
- Cup Radius (MM): 1.1680
- Standout (MM): 0.3560
- Taper Bearing Cone: M12649
- Cone Bore (Inch): 0.8437
- Cone Radius (Inch): 0.0460
- Cup Length (Inch): 0.5500
- Cup Bore (Inch): 1.9687
- Standout (Inch): 0.0140
- Taper Bearing Cup: M12610
- Cup Radius (Inch): 0.0460
- Cup Bore (MM): 50.0050
- Part Description: Taper Bearing Set
- Manufactured with premium-grade steel, National® taper bearing sets feature crowned raceways and rollers to ensure even load distribution.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
This Part Fits the Following OEM/Substitute Numbers:
0009816305, 0059817905, 0069815005, 04421-35020, 051-3434, 051-4211, 051-4213, 1163300051, 1165860033, 1263300051, 212-11521, 371881R91, 371906R91, 3744923, 37H8136, 38-00517, 3944923, 3992409...VIEW MORE
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1979 - Pontiac Laurentian | Front Outer |
- Wheel Seal
- National 8871 Wheel Seal
- Product Attributes:
- Shaft (Inch): 2.000
- Width (Inch): 0.220
- Redicoat: Yes
- Flanged Outside Diameter (Inch): 2.760
- Inside Diameter:
- 2.000
- 50.800
- Flanged Outside Diameter (MM): 70.104
- Unit of Dimension: Inch
- Housing Bore (Inch): 2.562
- Outside Diameter:
- 2.566
- 65.180
- Outside Diameter (Inch): 2.566
- Shaft (MM): 50.800
- Part Description: Oil Seal
- National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
This Part Fits the Following OEM/Substitute Numbers:
14003414, 19753, 19984, 2620390, 29080, 417.62000, 47477, 47477BV, 52-21-0372, 67101S, 703752, 8871, A67101S, GS1008, N19753, T3953, X1607024
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1979 - Pontiac Laurentian | Front Inner |
- Wheel Seal
- with 8.5 (in) Ring Gear with Pontiac Axle
- National 8835S Wheel Seal
- Product Attributes:
- Inside Diameter:
- 1.618
- 41.097
- Shaft (Inch): 1.618
- Helix Type: Bi-directional Lip Design
- Width (Inch): 0.460
- Unit of Dimension: Inch
- Housing Bore (Inch): 2.575
- Outside Diameter:
- 2.579
- 65.510
- Outside Diameter (Inch): 2.579
- Redicoat: Yes
- Shaft (MM): 41.097
- Part Description: Oil Seal
- Inside Diameter:
- National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
This Part Fits the Following OEM/Substitute Numbers:
052-3812, 052-4090, 12303469, 1241990, 14003417, 16044, 16139, 16404, 237C140X08.25, 26047378, 2620389, 291-106, 291-324, 2931875, 3833648, 3843648, 3958078, 3989505...VIEW MORE
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1979 - Pontiac Laurentian | Rear |
- Wheel Seal
- with Chevrolet Axle(s) with 7.5 (in) Ring Gear
- National 8660S Wheel Seal
- Product Attributes:
- Inside Diameter:
- 1.399
- 35.530
- Shaft (Inch): 1.399
- Helix Type: Bi-directional Lip Design
- Width (Inch): 0.460
- Unit of Dimension: Inch
- Housing Bore (Inch): 2.292
- Outside Diameter:
- 2.296
- 58.320
- Outside Diameter (Inch): 2.296
- Redicoat: Yes
- Shaft (MM): 35.530
- Part Description: Oil Seal
- Inside Diameter:
- National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1979 - Pontiac Laurentian | Rear |
- Wheel Seal
- with Chevrolet Axle(s) with 8.5 (in) Ring Gear
- National 8660S Wheel Seal
- Product Attributes:
- Inside Diameter:
- 1.399
- 35.530
- Shaft (Inch): 1.399
- Helix Type: Bi-directional Lip Design
- Width (Inch): 0.460
- Unit of Dimension: Inch
- Housing Bore (Inch): 2.292
- Outside Diameter:
- 2.296
- 58.320
- Outside Diameter (Inch): 2.296
- Redicoat: Yes
- Shaft (MM): 35.530
- Part Description: Oil Seal
- Inside Diameter:
- National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
This Part Fits the Following OEM/Substitute Numbers:
00554631, 052-3814, 10-00-044-041, 12304126, 1241991, 1294991, 13704, 13990, 13992, 16578, 200283, 219A125X08.25, 22505150, 22511514, 26029139, 2620384, 2852948, 291-100...VIEW MORE
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1979 - Pontiac Laurentian | Rear |
- Wheel Seal
- with 8.875 (in) Ring Gear with Pontiac Axle
- National 8835S Wheel Seal
- Product Attributes:
- Inside Diameter:
- 1.618
- 41.097
- Shaft (Inch): 1.618
- Helix Type: Bi-directional Lip Design
- Width (Inch): 0.460
- Unit of Dimension: Inch
- Housing Bore (Inch): 2.575
- Outside Diameter:
- 2.579
- 65.510
- Outside Diameter (Inch): 2.579
- Redicoat: Yes
- Shaft (MM): 41.097
- Part Description: Oil Seal
- Inside Diameter:
- National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1979 - Pontiac Laurentian | Rear |
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