Kolbenschmidt 87836610 Crankshaft Main Bearing Set 0.25mm First Oversize

The Kolbenschmidt 87836610 is a crankshaft main bearing set engineered to first oversize (0.25mm / +0.010") specifications for use during engine rebuilds requiring crankshaft grinding. Manufactured by Kolbenschmidt — a globally recognized OE-level engine components brand with over a century of production expertise — this set delivers the precision tolerances and surface quality required for reliable crankshaft support in rebuilt engines.

This bearing set corresponds directly to Volvo OEM reference number 271215 (also listed as 271215-6 / 2712156) and cross-references with leading aftermarket suppliers including Glyco (H783/5 0.25mm) and Clevite (MBS/5-813P 0.25). It is the correct replacement choice when crankshaft journals have been machined to the first undersize.

Set Contents:

• 8× Crankshaft Main Bearing Shells — Part No. 85079610
• 2× Crankshaft Main Bearing Shells (thrust) — Part No. 85080610

Key Specifications:

• Repair Stage / Oversize: 0.25mm (First Oversize)
• OEM Reference: 271215 / 271215-6
• EAN: 4028977112430
• Condition: New

Cross-Reference Part Numbers:

• Volvo OEM: 271215, 271215-6, 2712156
• Glyco: H783/5 0.25, H783/5025, H7835025
• Clevite: MBS/5-813P 0.25, MBS5813P025
• AE: AEM5221.010
• IPSA: MB016001

Kolbenschmidt bearings are manufactured to OE tolerances and surface finish standards, making them a trusted choice for professional engine builders and rebuilders seeking factory-level quality in the aftermarket.