Identify the engine. Keep the conditions.

6.2L 376 CID OHV 16V V8 General Motors LT1 VIN Code: '7' (2014-2020) 6.2L 376 CID OHV 16V V8 General Motors LT4 VIN Code: '6' (2015-2020) — bearing reference

Look up source-listed Clevite engine bearing parts, their engine/year conditions, set relationships and available shop dimensions. Preserve the engine version and catalogue notes before comparing a candidate.

Find an engine or exact Clevite part

Selections apply immediately; the button also works without JavaScript. Use a full engine code or part number. Displacement alone can match several different engine families.

2026 manufacturer catalogue, not a universal fitment promise

Source: MAHLE/Clevite EB-20-26 engine-bearing catalogue. Entries retain the catalogue make section, application conditions and printed page. A make heading groups source applications; it is not proof that every engine listed was manufactured by that vehicle brand.

Numbers are Clevite references, not SKF/NTN cross-references. A set, a member shell and a separate thrust washer are different items. Unresolved or conflicting dimensions remain unavailable instead of being guessed.

Source-listed bearing records

9 records

Full source application context

6.2L 376 CID OHV 16V V8 General Motors LT1 VIN Code: '7' (2014-2020) 6.2L 376 CID OHV 16V V8 General Motors LT4 VIN Code: '6' (2015-2020) 6.2L 376 CID OHV 16V V8 General Motors LT4 (2015-2016)

Catalogue section: GMC · Engine block 174. Match the code, year/VIN limits and each part's additional notes.

Shop dimensions are inches, including rows for metric engines. These are standard-size source dimensions, not permission to use a listed oil clearance in a different engine.

Connecting-rod big end

CB-1776A

Connecting Rod AL-5 Bearing Pair

Application: GMC · block 174
6.2L 376 CID OHV 16V V8 General Motors LT1 VIN Code: '7' (2014-2020) 6.2L 376 CID OHV 16V V8 General Motors LT4 VIN Code: '6' (2015-2020) 6.2L 376 CID OHV 16V V8 General Motors LT4 (2015-2016)

Catalogue conditions / continuation notes

NOTE: Connecting Rods With Housing Bore Resized .002in Larger Than Stock

Standard shaft diameter: 2.0990–2.1000 in
Vertical oil clearance: 0.0007–0.0032 in
Maximum wall at crown: 0.0630 in
Bearing OD or housing bore: 2.2267–2.2272 in
Maximum axial length: 0.8420 in

MAHLE/Clevite EB-20-26 · printed page 635 · reference a37e40d5. No installation torque or machining approval is implied.

Connecting-rod big end

CB-1776A(8)

Connecting Rod AL-5 Bearing Set

Catalogue conditions / continuation notes

NOTE: Connecting Rods With Housing Bore Resized .002in Larger Than Stock

Standard shaft diameter: 2.0990–2.1000 in
Vertical oil clearance: 0.0007–0.0032 in
Maximum wall at crown: 0.0630 in
Bearing OD or housing bore: 2.2267–2.2272 in
Maximum axial length: 0.8420 in

MAHLE/Clevite EB-20-26 · printed page 635 · reference e6684759. No installation torque or machining approval is implied.

Connecting-rod big end

CB-663A

Connecting Rod AL-5 Bearing Pair

Standard shaft diameter: 2.0990–2.1000 in
Vertical oil clearance: 0.0007–0.0028 in
Maximum wall at crown: 0.0620 in
Bearing OD or housing bore: 2.2247–2.2252 in
Maximum axial length: 0.8420 in

MAHLE/Clevite EB-20-26 · printed page 635 · reference 17d57d24. No installation torque or machining approval is implied.

Connecting-rod big end

CB-663A(8)

Connecting Rod AL-5 Bearing Set

Standard shaft diameter: 2.0990–2.1000 in
Vertical oil clearance: 0.0007–0.0028 in
Maximum wall at crown: 0.0620 in
Bearing OD or housing bore: 2.2247–2.2252 in
Maximum axial length: 0.8420 in

MAHLE/Clevite EB-20-26 · printed page 635 · reference 3aaafe0b. No installation torque or machining approval is implied.

Connecting-rod big end

CB-663P

Connecting Rod TM-77 Bearing Pair

Standard shaft diameter: 2.0990–2.1000 in
Vertical oil clearance: 0.0007–0.0032 in
Maximum wall at crown: 0.0620 in
Bearing OD or housing bore: 2.2247–2.2252 in
Maximum axial length: 0.8420 in

MAHLE/Clevite EB-20-26 · printed page 635 · reference ac428c8c. No installation torque or machining approval is implied.

Connecting-rod big end

CB-663P(8)

Connecting Rod TM-77 Bearing Set

Standard shaft diameter: 2.0990–2.1000 in
Vertical oil clearance: 0.0007–0.0032 in
Maximum wall at crown: 0.0620 in
Bearing OD or housing bore: 2.2247–2.2252 in
Maximum axial length: 0.8420 in

MAHLE/Clevite EB-20-26 · printed page 635 · reference acc4ddd1. No installation torque or machining approval is implied.

Crankshaft main

MS-2339A

Crankshaft Main Bearing Set

Source-listed set members: MB3591AZ MB4030AFZ . Open each member's dimensions and position notes; these are identifiers, not inferred quantities.

Numerical dimensions not resolved for this entry. A complete consistent five-column row is not available here. Do not borrow values from a neighbouring part or package.

MAHLE/Clevite EB-20-26 · printed page 635 · reference de07be6c. No installation torque or machining approval is implied.

Crankshaft main

MB3591AZ

Crankshaft main set member

Member of set: MS-2339A. The member identifier is not automatically a complete set.

Numerical dimensions not resolved for this entry. A complete consistent five-column row is not available here. Do not borrow values from a neighbouring part or package.

MAHLE/Clevite EB-20-26 · printed page 635 · reference 2b32a5dc. No installation torque or machining approval is implied.

Crankshaft main

MB4030AFZ

Crankshaft main set member

Member of set: MS-2339A. The member identifier is not automatically a complete set.

Catalogue conditions / continuation notes

47 NOTE: F1 Coated

Numerical dimensions not resolved for this entry. A complete consistent five-column row is not available here. Do not borrow values from a neighbouring part or package.

MAHLE/Clevite EB-20-26 · printed page 635 · reference c1816e75. No installation torque or machining approval is implied.

Use the reference correctly

Identify before comparing

Keep engine code, production year, VIN qualifiers, bearing position and the existing shell markings. A 350, 1.8 or 4.6 label is not a unique engine identification.

Measure the actual assembly

Standard journal dimensions do not describe a worn or reground shaft. Verify the installed housing, required repair size and oil clearance with the engine-specific procedure.

Keep unresolved values unresolved

Empty dimensional fields can reflect set-only entries, incomplete source rows or conflicts. They do not mean zero clearance, and another entry's values are not a substitute.

Read the oil-clearance, material and installation reference →Check replacement evidence →Separate wheel, hub and seal vehicle reference →

Reference basis and limitations

This independent lookup reorganises factual entries from the 2026 MAHLE/Clevite engine-bearing catalogue. The original source fingerprint, extraction record and application block are retained privately. The catalogue source is not a guarantee of current stock, current vehicle approval or complete coverage of every engine. BearingScope does not sell these parts or provide a rebuild service.

6.2L 376 CID OHV 16V V8 General Motors LT1 VIN Code: '7' (2014-2020) 6.2L 376 CID OHV 16V V8 General Motors LT4 VIN Code: '6' (2015-2020) — bearing reference

Find an engine or exact Clevite part

2026 manufacturer catalogue, not a universal fitment promise

Source-listed bearing records

Full source application context

Use the reference correctly

Identify before comparing

Measure the actual assembly

Keep unresolved values unresolved

Reference basis and limitations

Find, filter and compare bearing model data in one place.