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Clevite CB-684A — engine applications & dimensions

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.

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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

12 records

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-684A

Connecting Rod AL-5

Application: GMC · block 100
4.3L 260 CID OHV 16V V8 General Motors VIN Code: '8' (1982), 'F' (1975-1981), 'P' (1979) 6.6L 403 CID OHV 16V V8 General Motors VIN Code: 'K' (1977-1979)

Catalogue conditions / continuation notes

Bearing Pair 80

Standard shaft diameter
2.10385–2.104 in
Vertical oil clearance
0.0014–0.0039 in
Maximum wall at crown
0.0669 in
Bearing OD or housing bore
2.2495–2.2500 in
Maximum axial length
0.8310 in

MAHLE/Clevite EB-20-26 · printed page 601 · reference 40b5571f. No installation torque or machining approval is implied.

Connecting-rod big end

CB-684A

Connecting Rod AL-5

Application: GMC · block 102
4.3L 260 CID OHV 16V V8 General Motors Oldsmobile VIN Code: 'F' (1975-1976)

Catalogue conditions / continuation notes

Bearing Pair 80

Standard shaft diameter
2.10385–2.104 in
Vertical oil clearance
0.0014–0.0039 in
Maximum wall at crown
0.0669 in
Bearing OD or housing bore
2.2495–2.2500 in
Maximum axial length
0.8310 in

MAHLE/Clevite EB-20-26 · printed page 602 · reference 6a768227. No installation torque or machining approval is implied.

Connecting-rod big end

CB-684A

Connecting Rod AL-5

Application: GMC · block 117
5.0L 305 CID OHV 16V V8 General Motors LG4 VIN Code: 'H' (1978-1988)

Catalogue conditions / continuation notes

Bearing Pair 80

Standard shaft diameter
2.10385–2.104 in
Vertical oil clearance
0.0014–0.0039 in
Maximum wall at crown
0.0669 in
Bearing OD or housing bore
2.2495–2.2500 in
Maximum axial length
0.8310 in

MAHLE/Clevite EB-20-26 · printed page 611 · reference 3c85be40. No installation torque or machining approval is implied.

Connecting-rod big end

CB-684A

Connecting Rod AL-5

Application: GMC · block 119
5.0L 307 CID OHV 16V V8 General Motors VIN Code: '9' (1983-1987), 'Y' (1980-1990) 5.0L 307 CID OHV 16V V8 General Motors Oldsmobile VIN Code: '9' (1984-1987), '9' (1989-1990), 'Y' (1980-1990) 6.6L 403 CID OHV 16V V8 General Motors Oldsmobile VIN Code: 'K' (1977-1979)

Catalogue conditions / continuation notes

Bearing Pair 80

Standard shaft diameter
2.10385–2.104 in
Vertical oil clearance
0.0014–0.0039 in
Maximum wall at crown
0.0669 in
Bearing OD or housing bore
2.2495–2.2500 in
Maximum axial length
0.8310 in

MAHLE/Clevite EB-20-26 · printed page 612 · reference d2401118. No installation torque or machining approval is implied.

Connecting-rod big end

CB-684A

Connecting Rod AL-5

Application: GMC · block 135
5.4L 330 CID OHV 16V V8 General Motors T, TE, TG, TH, TK (1964-1965)

Catalogue conditions / continuation notes

Bearing Pair 80

Standard shaft diameter
2.10385–2.104 in
Vertical oil clearance
0.0014–0.0039 in
Maximum wall at crown
0.0669 in
Bearing OD or housing bore
2.2495–2.2500 in
Maximum axial length
0.8310 in

MAHLE/Clevite EB-20-26 · printed page 620 · reference 0f042999. No installation torque or machining approval is implied.

Connecting-rod big end

CB-684A

Connecting Rod AL-5

Application: GMC · block 136
5.4L 330 CID V8 (1964-1967)

Catalogue conditions / continuation notes

Bearing Pair 80 For Years: 1966-1967

Standard shaft diameter
2.10385–2.104 in
Vertical oil clearance
0.0014–0.0039 in
Maximum wall at crown
0.0669 in
Bearing OD or housing bore
2.2495–2.2500 in
Maximum axial length
0.8310 in

MAHLE/Clevite EB-20-26 · printed page 620 · reference 53520d05. No installation torque or machining approval is implied.

Connecting-rod big end

CB-684A

Connecting Rod AL-5

Application: GMC · block 141
5.7L 350 CID OHV 16V V8 General Motors VIN Code: '8' (1980), 'H' (1972-1973), 'K' (1972-1975), 'M' (1972-1974), 'R' (1968-1974), 'R' (1976-1980) 6.6L 400 CID OHV 16V V8 General Motors VIN Code: 'R' (1972-1977), 'S' (1975-1976)

Catalogue conditions / continuation notes

Bearing Pair 80

Standard shaft diameter
2.10385–2.104 in
Vertical oil clearance
0.0014–0.0039 in
Maximum wall at crown
0.0669 in
Bearing OD or housing bore
2.2495–2.2500 in
Maximum axial length
0.8310 in

MAHLE/Clevite EB-20-26 · printed page 622 · reference 565b0ed6. No installation torque or machining approval is implied.

Connecting-rod big end

CB-684A

Connecting Rod AL-5

Application: GMC · block 148
5.7L 350 CID OHV 16V V8 General Motors VIN Code: 'N' (1978-1985)

Catalogue conditions / continuation notes

Bearing Pair 80

Standard shaft diameter
2.10385–2.104 in
Vertical oil clearance
0.0014–0.0039 in
Maximum wall at crown
0.0669 in
Bearing OD or housing bore
2.2495–2.2500 in
Maximum axial length
0.8310 in

MAHLE/Clevite EB-20-26 · printed page 624 · reference 592bed18. No installation torque or machining approval is implied.

Connecting-rod big end

CB-684A

Connecting Rod AL-5

Application: GMC · block 153
5.7L 350 CID OHV 16V V8 General Motors Oldsmobile VIN Code: 'B' (1978-1979), 'R' (1976-1980)

Catalogue conditions / continuation notes

Bearing Pair 80

Standard shaft diameter
2.10385–2.104 in
Vertical oil clearance
0.0014–0.0039 in
Maximum wall at crown
0.0669 in
Bearing OD or housing bore
2.2495–2.2500 in
Maximum axial length
0.8310 in

MAHLE/Clevite EB-20-26 · printed page 626 · reference 56a90ba6. No installation torque or machining approval is implied.

Connecting-rod big end

CB-684A

Connecting Rod AL-5

Application: GMC · block 155
5.7L 350 CID OHV 16V V8 General Motors Oldsmobile VIN Code: 'N' (1978-1985)

Catalogue conditions / continuation notes

Bearing Pair 80

Standard shaft diameter
2.10385–2.104 in
Vertical oil clearance
0.0014–0.0039 in
Maximum wall at crown
0.0669 in
Bearing OD or housing bore
2.2495–2.2500 in
Maximum axial length
0.8310 in

MAHLE/Clevite EB-20-26 · printed page 627 · reference 3dcb27fa. No installation torque or machining approval is implied.

Connecting-rod big end

CB-684A

Connecting Rod AL-5

Application: GMC · block 159
5.7L 350 CID OHV 16V V8 General Motors QA, QB, QC, QD, QI, QJ, QN, QO, QP, QV, QW, QX, TB, TC, TD, TE, TL, TN (1968-1971)

Catalogue conditions / continuation notes

Bearing Pair 80

Standard shaft diameter
2.10385–2.104 in
Vertical oil clearance
0.0014–0.0039 in
Maximum wall at crown
0.0669 in
Bearing OD or housing bore
2.2495–2.2500 in
Maximum axial length
0.8310 in

MAHLE/Clevite EB-20-26 · printed page 628 · reference a8891f93. No installation torque or machining approval is implied.

Connecting-rod big end

CB-684A

Connecting Rod AL-5

Application: GMC TRUCK · block 84
5.7L 350 CID OHV 16V V8 General Motors VIN Code: 'N' (1983-1984) 5.7L 350 CID OHV 16V V8 General Motors VIN Code: 'Z' (1978-1981)

Catalogue conditions / continuation notes

Bearing Pair 80

Standard shaft diameter
2.10385–2.104 in
Vertical oil clearance
0.0014–0.0039 in
Maximum wall at crown
0.0669 in
Bearing OD or housing bore
2.2495–2.2500 in
Maximum axial length
0.8310 in

MAHLE/Clevite EB-20-26 · printed page 767 · reference 47d633cc. 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.

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