Car PartsPontiac PartsPontiac Sunbird PartsPontiac Sunbird Main Bearing Set

Pontiac Sunbird Main Bearing Set

Your Sunbird is a prized possession.

It's not a regular occurrence that you find yourself in need of a replacement Main Bearing Set for your vehicle. When your Pontiac Sunbird rolled off the assembly line, it was destined for a person with discerning taste who values an American name in their automobile. Your Pontiac dealership isn't the only place to locate the highest quality repair parts to fix your Sunbird. The vehicle in your driveway is head and shoulders above the rest compared to all the other cars, trucks, and SUVs in today's marketplace.

The function and purpose of Main Bearing Set.

Your engine can totally break down from lack of lubrication; resulting in intense friction and heat. The places where the most rotary movement occurs in your engine are where the crankshaft spins through the main bore, and that is why your Pontiac Sunbird 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 Sunbird. When properly lubricated, friction and heat are minimized as the main bearings protect your internals for, hopefully, the life of your car or truck.

We've got what you are looking for.

Select Your YearTrust in the value of the parts you get from carpartsdiscount.com and save time and money on all your upcoming repairs. Buying new Pontiac parts from www.carpartsdiscount.com means you are getting the best deal on the absolute greatest original and aftermarket replacement Sunbird parts on the internet. At Car Parts Discount, we have real customer support agents on the phone with enough expertise to help you select the correct Pontiac Sunbird part for your project or repair. All the Pontiac Sunbird Main Bearing Set parts on this page will fit vehicles made in 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1980, 1979, 1978, 1977, 1976. Choose your year below to refine your search.

Pontiac Sunbird 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 Sunbird, 5.0L 4999CC 305Cu. In. V8
Pontiac Sunbird 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 Sunbird, 5.0L 4999CC 305Cu. In. V8
Pontiac Sunbird 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 Sunbird, 5.0L 4999CC 305Cu. In. V8
Pontiac Sunbird 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 Sunbird, 5.0L 4999CC 305Cu. In. V8
Pontiac Sunbird 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 Sunbird, 5.0L 4999CC 305Cu. In. V8
Pontiac Sunbird 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 Sunbird, 5.0L 4999CC 305Cu. In. V8
Pontiac Sunbird Engine Crankshaft Main Bearing Set, OEM: 7242MA
Sealed Power Engine Crankshaft Main Bearing Set 7242MA
49.85, Save 39%   NEW ITEM
OEM: 7242MA, Item: 104182
10 or More In Stock, Usually ships within 1 business day

Pontiac Sunbird, 3.1L 3137CC 189Cu. In. V6
Pontiac Sunbird 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 Sunbird, 5.0L 4999CC 305Cu. In. V8
Pontiac Sunbird Engine Crankshaft Main Bearing Set, OEM: 4663M20
Sealed Power Engine Crankshaft Main Bearing Set 4663M20
36.75, Save 39%   NEW ITEM
OEM: 4663M20, Item: 104960
8 In Stock, Usually ships within 1 business day

Pontiac Sunbird, 5.0L 4999CC 305Cu. In. V8
Pontiac Sunbird Engine Crankshaft Main Bearing Set, OEM: 7144MA
Sealed Power Engine Crankshaft Main Bearing Set 7144MA
48.65, Save 39%  
OEM: 7144MA, Item: 104260
1 In Stock, Usually ships within 1 business day

Pontiac Sunbird, 3.8L 3791CC 231Cu. In. V6