Sealed Power 6-5075A rod bearing set for the 2002-2009 Chevrolet Trailblazer 6-cylinder 4.2L and other vehicles sits between each connecting rod and the crankshaft journal. These Sealed Power rod bearings have greater seizure resistance than tri-metal material.
- A-Series bi-metal aluminum alloy bearing material
- Silicon content for greater surface hardness
- Silicon particles that help polish the crankshaft journal to reduce wear during operation
- Dramatically reduces or eliminates bearing wear
Quick facts
- Part: Sealed Power 6-5075A rod bearing set
- Also called: connecting rod bearings
- Fits: 2002-2009 Chevrolet Trailblazer 6-cylinder 4.2L and other vehicles
- Material: A-Series bi-metal aluminum alloy
- Condition: New
A knock from the lower engine, a low oil pressure warning light or metal flecks in the drained oil can mean worn rod bearings, though other faults give the same signs. Before ordering, look over the drained oil with the engine off and cool, and have a shop measure the journals and bearing clearance. Each engine takes one set.
Fits
This set is a direct-fit replacement for the 2002-2009 Chevrolet Trailblazer 6-cylinder 4.2L, the 2002-2009 GMC Envoy 6-cylinder 4.2L and the 2005-2009 Saab 9-7X 6-cylinder 4.2L. If your vehicle is not one of these, find your year, model and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1 set
- Engine: L6-4.2L
Build and materials
- Material: A-Series bi-metal aluminum alloy
- Grade type: Premium
- Condition: New
- Country of origin: United States
Interchange: BR26-294-S
6B2290A · CB1882A6 · RB3190 · BB157J · BB157JSTD · 89017791 · CR6860SI
This part cross-references / interchanges with the following part numbers:
6B2290A, CB1882A6, RB3190, BB157J, BB157JSTD, 89017791, CR6860SI, BR26-294-S
Frequently Asked Questions
Is the Sealed Power rod bearing set 6-5075A right for the 2002-2009 GMC Envoy 6-cylinder 4.2L?
Yes. Sealed Power 6-5075A fits the 2002-2009 GMC Envoy 6-cylinder 4.2L. Owners of other vehicles can find their year and engine in the "Vehicles it fits" section.
Is this Sealed Power connecting rod bearing set a bi-metal or tri-metal design?
This bearing set is bi-metal, made of A-Series aluminum alloy with greater seizure resistance than tri-metal material. The alloy is made with silicon for greater surface hardness.
Can an engine knock mean worn rod bearings?
Yes, it can. A knock from the lower engine can mean worn rod bearings, but other faults can cause one too, so have it checked promptly by a shop.
Does this set replace number 6B2290A?
Yes. 6B2290A is on the Interchange line for Sealed Power 6-5075A, along with BR26-294-S, CB1882A6, RB3190 and several other numbers.
Where is the Sealed Power 6-5075A made?
The country of origin for Sealed Power 6-5075A is the United States.
