Cloyes B186 Engine Balance Shaft Belt

Cloyes B186 Engine Balance Shaft Belt

The Cloyes B186 engine balance shaft belt is built for select Honda, Acura, Isuzu, and Geo applications that require a precise timing-drive component. It features rubber construction, timing marks, a 3/8-inch pitch, and a 0.63-inch top width for accurate alignment during service.

• Rubber balance shaft belt with a black finish
• 70 cogs and 26.750-inch overall length
• Timing marks included for installation reference
• Regular grade construction for engine service applications
• Fits interference-engine vehicles that require careful timing alignment

Application Coverage

Compatible with 1990-2002 Honda Accord, 1992-2001 Honda Prelude, 1997-1999 Acura CL, 1999 Isuzu Oasis, 1996-1997 Isuzu Oasis, 1995-1998 Honda Odyssey, and 1989-1993 Geo Metro. This Cloyes B186 balance shaft belt is a direct service part for engines where belt condition and timing accuracy are critical.

Cloyes designs and manufactures timing-drive components using CAD-based engineering and advanced materials, then tests each part for function and durability. The brand also recommends replacing the belt tensioner and belt idler during belt service because those components help maintain proper belt tension and support.

What This Part Helps Address

• Noise from a worn or aging balance shaft belt
• Timing alignment concerns during scheduled engine service
• Belt wear, cracking, or stretching over time
• Service needs on interference-engine Honda, Acura, Isuzu, and Geo models
• Restoration of proper balance shaft drive operation

Installation Notes

Use the timing marks to verify alignment before and after installation. Inspect the belt tensioner and belt idler for wear, and replace them if service history is unknown or if the components show damage. Refer to the vehicle-specific catalog information to confirm application details before installation.

Quality Assurance

Cloyes builds this belt to meet or exceed OEM performance requirements and subjects it to functional and durability testing. Part number B186 is engineered for consistent timing-drive service across the listed applications. This part cross-references 13405PT0004 for the same application.