Car PartsPontiac PartsPontiac Catalina PartsPontiac Catalina Main Bearing Set

Pontiac Catalina Main Bearing Set

Great cars and trucks like your Catalina need great parts.

When your Pontiac Catalina left the factory, it was destined for a person with discerning taste who prioritizes trustworthy transportation in their automobile. Pontiac car, truck, or SUV enthusiasts have grown accustomed to a certain level of reliable service when driving their Catalina around town. You bought your Catalina because its dependability and an American name appealed to your senses; so why would you be okay with second best when it comes to superior quality auto parts? It's not every day that you realize that you have to buy a replacement Main Bearing Set for your automobile.

Don't go too long without fixing your Main Bearing Set... here's why.

A lack of proper lubrication for your internal engine components can result in intense friction and heat and lead to total engine failure. The moments where your engine's main caps meet the crankshaft are where all the friction and heat come from, and that is why your Pontiac Catalina main bearings are installed there. These main bearings are made from a composite metal called Babbitt (iron, zinc, copper, aluminum, and more), because its gall-resistant surface makes it ideal to act as a buffer in the space between the crankshaft and main bore in your Pontiac Catalina. Most bearings are cast with lubrication channels, so very little friction is created around the engine main bearings and they will last the life of the vehicle.

Good products, great prices, the best people.

Select Your YearProcuring new Pontiac parts from www.carpartsdiscount.com means you are getting the best deal on the most superior original and aftermarket replacement Catalina parts on the internet. When your Pontiac requires a new replacement Main Bearing Set, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. Don't let a Main Bearing Set repair spell the end of your car, truck, or SUV, and don't risk lowering its resale value by using anything but the best replacement parts. Just choose your year from the list below to find the right Pontiac Catalina Main Bearing Set for your 1981, 1980, 1979, 1978, 1977, 1976, 1975, 1974, 1973, 1972, 1971, 1970, 1969, 1968, 1967, 1966, 1965, 1964, 1963, 1962, 1961, 1960, 1959 model.

Pontiac Catalina Engine Crankshaft Main Bearing Set, OEM: 4663MA
Sealed Power Engine Crankshaft Main Bearing Set 4663MA
36.75, Save 39%   NEW ITEM
OEM: 4663MA, Item: 104952
10 or More In Stock, Usually ships within 1 business day

Pontiac Catalina
Pontiac Catalina, 4.4L 4371CC 267Cu. In. V8
Pontiac Catalina, 5.0L 4999CC 305Cu. In. V8
Pontiac Catalina Engine Crankshaft Main Bearing Set, OEM: 4124MA20
Sealed Power Engine Crankshaft Main Bearing Set 4124MA20
65.35, Save 39%   NEW ITEM
OEM: 4124MA20, Item: 105390
2 In Stock, Usually ships within 1 business day

Pontiac Catalina, 4.1L 4098CC 250Cu. In. L6
Pontiac Catalina Engine Crankshaft Main Bearing Set, OEM: 4663MA30
Sealed Power Engine Crankshaft Main Bearing Set 4663MA30
36.75, Save 39%   NEW ITEM
OEM: 4663MA30, Item: 104942
2 In Stock, Usually ships within 1 business day

Pontiac Catalina
Pontiac Catalina, 4.4L 4371CC 267Cu. In. V8
Pontiac Catalina, 5.0L 4999CC 305Cu. In. V8
Pontiac Catalina Engine Crankshaft Main Bearing Set, OEM: 4663M1
Sealed Power Engine Crankshaft Main Bearing Set 4663M1
36.75, Save 39%   NEW ITEM
OEM: 4663M1, Item: 104966
2 In Stock, Usually ships within 1 business day

Pontiac Catalina
Pontiac Catalina, 4.4L 4371CC 267Cu. In. V8
Pontiac Catalina, 5.0L 4999CC 305Cu. In. V8
Pontiac Catalina Engine Crankshaft Main Bearing Set, OEM: 4281M
Sealed Power Engine Crankshaft Main Bearing Set 4281M
75.75, Save 39%  
OEM: 4281M, Item: 105245
2 In Stock, Usually ships within 1 business day

Pontiac Catalina, 5.0L 5026CC 307Cu. In. V8
Pontiac Catalina, 5.7L 5735CC 350Cu. In. V8
Pontiac Catalina, 6.6L 6599CC 403Cu. In. V8
Pontiac Catalina Engine Crankshaft Main Bearing Set, OEM: 4663M30
Sealed Power Engine Crankshaft Main Bearing Set 4663M30
36.75, Save 39%   NEW ITEM
OEM: 4663M30, Item: 104958
1 In Stock, Usually ships within 1 business day

Pontiac Catalina
Pontiac Catalina, 4.4L 4371CC 267Cu. In. V8
Pontiac Catalina, 5.0L 4999CC 305Cu. In. V8
Pontiac Catalina Engine Crankshaft Main Bearing Set, OEM: 139M1X
Sealed Power Engine Crankshaft Main Bearing Set 139M1X
83.35, Save 39%   NEW ITEM
OEM: 139M1X, Item: 558997
1 In Stock, Usually ships within 1 business day

Pontiac Catalina
Pontiac Catalina, 5.0L 4999CC 305Cu. In. V8
Pontiac Catalina Engine Crankshaft Main Bearing Set, OEM: 5085M
Sealed Power Engine Crankshaft Main Bearing Set 5085M
42.05, Save 39%   NEW ITEM
OEM: 5085M, Item: 104668
10 or More In Stock, Usually ships within 1 business day

Pontiac Catalina, 3.8L 3752CC 229Cu. In. V6
Pontiac Catalina Engine Crankshaft Main Bearing Set, OEM: 4663M
Sealed Power Engine Crankshaft Main Bearing Set 4663M
36.75, Save 39%   NEW ITEM
OEM: 4663M, Item: 104968
10 or More In Stock, Usually ships within 1 business day

Pontiac Catalina
Pontiac Catalina, 4.4L 4371CC 267Cu. In. V8
Pontiac Catalina, 5.0L 4999CC 305Cu. In. V8
Pontiac Catalina Engine Crankshaft Main Bearing Set, OEM: 4663M10
Sealed Power Engine Crankshaft Main Bearing Set 4663M10
36.75, Save 39%   NEW ITEM
OEM: 4663M10, Item: 104964
10 or More In Stock, Usually ships within 1 business day

Pontiac Catalina
Pontiac Catalina, 4.4L 4371CC 267Cu. In. V8
Pontiac Catalina, 5.0L 4999CC 305Cu. In. V8