Shop By Product Matching "National"
Choose your Engine for your 1978 Pontiac Catalina
Image
Product
Price
- Axle Repair Bearing
- Axle Repair Bearing with 8.5 (in) Ring Gear with Chevrolet Axle
- National RP-5707 Axle Repair Bearing
- Product Attributes:
- Width (Inch): 1.457
- Bore (Inch): 1.399
- Outside Diameter (Inch): 2.2948
- Part Description: Axle Repair Bearing
- Designed to be used on worn axle shafts, National® axle repair bearings are manufactured with premium materials for durability and long-lasting performance.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
This Part Fits the Following OEM/Substitute Numbers:
1563, B350, BRK1563, BS226373, R1563, RP1563, RP5707, TRP1563TAV
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1978 - Pontiac Catalina | Rear |
- Axle Repair Bearing
- Axle Repair Bearing with 7.5 (in) Ring Gear with Chevrolet Axle
- National RP-5707 Axle Repair Bearing
- Product Attributes:
- Width (Inch): 1.457
- Bore (Inch): 1.399
- Outside Diameter (Inch): 2.2948
- Part Description: Axle Repair Bearing
- Designed to be used on worn axle shafts, National® axle repair bearings are manufactured with premium materials for durability and long-lasting performance.
-
Suggested Purchase Quantity: 2
- Most jobs typically require 2 of this item.
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1978 - Pontiac Catalina | Rear |
- Crankshaft Seal
- with 0.375 (in) Width 2.522 (in) Outside Diameter
- National 332062 Crankshaft Seal
- Product Attributes:
- Inside Diameter:
- 1.869
- 47.470
- Shaft (Inch): 1.869
- Helix Type: Clockwise-spiral Lip Design
- Width (Inch): 0.375
- Unit of Dimension: Inch
- Housing Bore (Inch): 2.518
- Outside Diameter:
- 2.522
- 64.060
- Outside Diameter (Inch): 2.522
- Shaft (MM): 47.470
- 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.
This Part Fits the Following OEM/Substitute Numbers:
18492, 233156X06, 29532, 332062, 47378S, 47382, 480184, 487908, 544452, 62182, 63503S, 63GP-8S, 84715, 9787344, A45363S, ES 39499-1, N18490, N18492...VIEW MORE
Additional Fitment Information:
| Vehicle | Block | CC | Position | Engine | CID |
|---|---|---|---|---|---|
| 1978 - Pontiac Catalina | V | - | Front | 8 Cyl 6.6L | 400 |
- 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 |
|---|---|
| 1978 - Pontiac Catalina | Front Inner |
- Differential Pinion Seal
- with 8.5 (in) Ring Gear with GMC Axle
- National 2043 Differential Pinion Seal
- Product Attributes:
- Inside Diameter:
- 1.940
- 49.280
- Shaft (Inch): 1.940
- Width (Inch): 0.500
- Unit of Dimension: Inch
- Housing Bore (Inch): 2.762
- Outside Diameter:
- 2.766
- 70.260
- Outside Diameter (Inch): 2.766
- Redicoat: Yes
- Shaft (MM): 49.280
- 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.
This Part Fits the Following OEM/Substitute Numbers:
12305068, 1236324, 1242066, 1242067, 1242068, 1243465, 1243467, 1496123, 19273, 2043, 249A16008C, 26033578, 292-7, 3633518, 396470, 404294, 4319273, 46476...VIEW MORE
Additional Fitment Information:
| Vehicle | Position |
|---|---|
| 1978 - Pontiac Catalina | Rear Outer |
- Oil Seal
- with GMC THM350C Transmission
- National 9613S Oil Seal
- Product Attributes:
- Shaft (Inch): 1.500
- Sealing Material: Nitrile
- Width (Inch): 0.470
- Redicoat: Yes
- Flanged Outside Diameter (Inch): 2.550
- Inside Diameter:
- 1.500
- 38.100
- Flanged Outside Diameter (MM): 64.770
- Helix Type: Counter-clockwise-spiral Lip Design
- Unit of Dimension: Inch
- Housing Bore (Inch): 2.377
- Outside Diameter:
- 2.381
- 60.480
- Outside Diameter (Inch): 2.381
- Shaft (MM): 38.100
- 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.
Additional Fitment Information:
| Vehicle | Transmission | Trans. Speed |
|---|---|---|
| 1978 - Pontiac Catalina | Automatic | 3 |
- Oil Seal
- National 9613S Oil Seal
- Product Attributes:
- Shaft (Inch): 1.500
- Sealing Material: Nitrile
- Width (Inch): 0.470
- Redicoat: Yes
- Flanged Outside Diameter (Inch): 2.550
- Inside Diameter:
- 1.500
- 38.100
- Flanged Outside Diameter (MM): 64.770
- Helix Type: Counter-clockwise-spiral Lip Design
- Unit of Dimension: Inch
- Housing Bore (Inch): 2.377
- Outside Diameter:
- 2.381
- 60.480
- Outside Diameter (Inch): 2.381
- Shaft (MM): 38.100
- 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.
This Part Fits the Following OEM/Substitute Numbers:
12303046, 1243400, 1243401, 1243402, 1353997, 1358899, 1386231, 14053338, 15041, 15527577, 1553102, 15546800, 15581911, 224A132X12, 2601099, 293-72, 29342, 305925...VIEW MORE
Additional Fitment Information:
| Vehicle | Transmission | Trans. Speed | Transmission Manuf. Code |
|---|---|---|---|
| 1978 - Pontiac Catalina | Automatic | 3 | THM350 |
- Oil Seal
- National 4950 Oil Seal
- Product Attributes:
- Shaft (Inch): 1.748
- Sealing Material: Polyacrylate
- Width (Inch): 0.330
- Redicoat: Yes
- Flanged Outside Diameter (Inch): 2.865
- Inside Diameter:
- 1.748
- 44.410
- Flanged Outside Diameter (MM): 72.770
- Helix Type: Clockwise-spiral Lip Design
- Unit of Dimension: Inch
- Housing Bore (Inch): 2.619
- Outside Diameter:
- 2.627
- 66.720
- Outside Diameter (Inch): 2.627
- Shaft (MM): 44.410
- 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.
This Part Fits the Following OEM/Substitute Numbers:
17444, 17458, 17459, 24202535, 3227, 47603, 4950, 8628054, 8630921, 8648394, 8648906, 8654491, 8657116, 8680453, B29259, CO-24, CO-37, N17444...VIEW MORE
Additional Fitment Information:
| Vehicle | Transmission | Position | Trans. Speed | Transmission Manuf. Code |
|---|---|---|---|---|
| 1978 - Pontiac Catalina | Automatic | Front | 3 | THM200/M29 |
- Oil Seal
- National 8792S Oil Seal
- Product Attributes:
- Inside Diameter:
- 0.500
- 12.700
- Shaft (Inch): 0.500
- Sealing Material: Nitrile
- Width (Inch): 0.192
- Unit of Dimension: Inch
- Housing Bore (Inch): 0.751
- Outside Diameter:
- 0.756
- 19.200
- Outside Diameter (Inch): 0.756
- Shaft (MM): 12.700
- 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.
This Part Fits the Following OEM/Substitute Numbers:
011633, 12304285, 2398409, 24-10-1-218-852, 24-50-1-423-606, 24101218852, 293-65, 47399, 480050, 8623056, 8657163, 8792S, 96040528, A65502S, AH10888, B29915, B37248, N4912...VIEW MORE
Additional Fitment Information:
| Vehicle | Transmission | Trans. Speed | Transmission Manuf. Code |
|---|---|---|---|
| 1978 - Pontiac Catalina | Automatic | 3 | THM200/M29 |
- Oil Seal
- with GMC THM350C Transmission
- National 8792S Oil Seal
- Product Attributes:
- Inside Diameter:
- 0.500
- 12.700
- Shaft (Inch): 0.500
- Sealing Material: Nitrile
- Width (Inch): 0.192
- Unit of Dimension: Inch
- Housing Bore (Inch): 0.751
- Outside Diameter:
- 0.756
- 19.200
- Outside Diameter (Inch): 0.756
- Shaft (MM): 12.700
- 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.
Additional Fitment Information:
| Vehicle | Transmission | Trans. Speed |
|---|---|---|
| 1978 - Pontiac Catalina | Automatic | 3 |
Showing 1 - 10 of 35 products
Loading...