Sealed 8-3320CP 20 rod bearing set for the 1959-1966 Buick Electra V8 6.6L, the 1964-1969 Electra V8 7.0L, the 1970-1976 Electra V8 7.5L and other vehicles sits between each connecting rod and its crankshaft journal. Also called connecting rod bearings, the set is made for engine rebuilds in applications over 35 years old.
- Sealed Power Vintage line for restoring classics
- Steel-backed bronze alloy lining with overplate
- Popular for fatigue resistance and strength
- Conformability required for older engine applications
Quick facts
- Part: Sealed 8-3320CP 20 rod bearing set
- Also called: connecting rod bearings
- Fits: the 1959-1966 Buick Electra V8 6.6L, the 1964-1969 Electra V8 7.0L, the 1970-1976 Electra V8 7.5L and other vehicles
- Condition: New
A worn rod bearing can show up as a knock from the lower engine, low oil pressure or metal particles in the oil. Before you replace the bearings, rule out other sources of those signs, such as a low oil level or an oil pump problem; a shop can test these. The bearing material offers less resistance to wear and corrosion than other materials.
Fits
The vehicles it fits include the 1970-1976 Buick Estate Wagon V8 7.5L and the 1970-1976 Buick LeSabre V8 7.5L. If your car is not named here, find your year and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Bearing size: 0.020 in undersize
- Quantity per vehicle: 1 set
Build and materials
- Construction: steel-backed bronze alloy lining with overplate
- Condition: New
- Country of origin: Mexico
In the box
One rod bearing set. The vehicle takes one set.
Interchange: 8B762P20 · CB762P820
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
Will the Sealed 8-3320CP 20 rod bearing set fit a 1970-1976 Buick Estate Wagon V8 7.5L?
Yes. Sealed 8-3320CP 20 fits the 1970-1976 Buick Estate Wagon V8 7.5L, and the 1970-1976 Buick LeSabre V8 7.5L takes it as well.
What undersize is the Sealed 8-3320CP 20 bearing set?
Sealed 8-3320CP 20 is a 0.020 in undersize set, meant for crankshaft journals machined to that size.
What are the bearings in this Sealed Power set made of?
The Sealed 8-3320CP 20 bearings have a steel-backed bronze alloy lining with overplate. This material resists wear and corrosion less than other materials do.
What can a worn rod bearing sound like?
A knock from the lower engine, low oil pressure or metal particles in the oil can be signs of worn rod bearings. A shop can test to find the cause.
Does Sealed 8-3320CP 20 replace CB762P820?
Yes. CB762P820 and 8B762P20 are listed as interchange numbers for Sealed 8-3320CP 20.
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