99,016 bearing records · search, filter and compare

info@bearingscope.com
Identify the engine. Keep the conditions.

6.6L 400 CID OHV 16V V8 General Motors NR, PR, RR, RS (1967-1969) 7.0L 430 CID OHV 16V V8 General Motors MD, ND, PD, RD, RO (1967-1969) — 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

Clear all

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

5 records

Full source application context

6.6L 400 CID OHV 16V V8 General Motors NR, PR, RR, RS (1967-1969) 7.0L 430 CID OHV 16V V8 General Motors MD, ND, PD, RD, RO (1967-1969)

Catalogue section: GMC · Engine block 185. 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-762P

Connecting Rod TM-77 Bearing Pair

Application: GMC · block 185
6.6L 400 CID OHV 16V V8 General Motors NR, PR, RR, RS (1967-1969) 7.0L 430 CID OHV 16V V8 General Motors MD, ND, PD, RD, RO (1967-1969)

Standard shaft diameter
2.2490–2.2500 in
Vertical oil clearance
0.0002–0.0027 in
Maximum wall at crown
0.0619 in
Bearing OD or housing bore
2.3740–2.3740 in
Maximum axial length
0.8260 in

MAHLE/Clevite EB-20-26 · printed page 640 · reference 5f148b7b. No installation torque or machining approval is implied.

Crankshaft main

MS-908P

Crankshaft Main TM-77 Bearing Set

Application: GMC · block 185
6.6L 400 CID OHV 16V V8 General Motors NR, PR, RR, RS (1967-1969) 7.0L 430 CID OHV 16V V8 General Motors MD, ND, PD, RD, RO (1967-1969)

Source-listed set members: MB2505P MB2506P(F) MB2507P . 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 640 · reference 60d8118a. No installation torque or machining approval is implied.

Crankshaft main

MB2505P

Crankshaft main set member

Application: GMC · block 185
6.6L 400 CID OHV 16V V8 General Motors NR, PR, RR, RS (1967-1969) 7.0L 430 CID OHV 16V V8 General Motors MD, ND, PD, RD, RO (1967-1969)

Member of set: MS-908P. The member identifier is not automatically a complete set.

Standard shaft diameter
3.2495–3.2500 in
Vertical oil clearance
0.0011–0.0036 in
Maximum wall at crown
0.0936 in
Bearing OD or housing bore
3.4380–3.4390 in
Maximum axial length
0.8070 in

MAHLE/Clevite EB-20-26 · printed page 640 · reference 81f7621c. No installation torque or machining approval is implied.

Crankshaft main

MB2506P(F)

Crankshaft main set member

Application: GMC · block 185
6.6L 400 CID OHV 16V V8 General Motors NR, PR, RR, RS (1967-1969) 7.0L 430 CID OHV 16V V8 General Motors MD, ND, PD, RD, RO (1967-1969)

Member of set: MS-908P. The member identifier is not automatically a complete set.

Standard shaft diameter
3.2495–3.2500 in
Vertical oil clearance
0.0011–0.0036 in
Maximum wall at crown
0.0936 in
Bearing OD or housing bore
3.4380–3.4390 in
Maximum axial length
1.0580 in

MAHLE/Clevite EB-20-26 · printed page 640 · reference 96e09418. No installation torque or machining approval is implied.

Crankshaft main

MB2507P

Crankshaft main set member

Application: GMC · block 185
6.6L 400 CID OHV 16V V8 General Motors NR, PR, RR, RS (1967-1969) 7.0L 430 CID OHV 16V V8 General Motors MD, ND, PD, RD, RO (1967-1969)

Member of set: MS-908P. The member identifier is not automatically a complete set.

Standard shaft diameter
3.2495–3.2500 in
Vertical oil clearance
0.0011–0.0036 in
Maximum wall at crown
0.0936 in
Bearing OD or housing bore
3.4380–3.4390 in
Maximum axial length
1.1480 in

MAHLE/Clevite EB-20-26 · printed page 640 · reference ab0fae5a. 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.

Search the consolidated catalogue

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

Open model search