Taiho B724ASTD — Balance Shaft Bushing
Overview
Balance shaft bushing set Taiho B724ASTD reduces friction between the balancing shaft and the engine block, maintaining a continuous hydrodynamic oil film during engine operation. Manufactured in standard STD size, this plain bearing set features a heavy-duty steel backing lined with a bimetallic aluminum alloy layer for precise shaft journal support. Precision machining guarantees strict manufacturing tolerances down to 0.01 mm, preventing oil pressure loss across the internal engine lubrication circuit. This component directly replaces OEM part numbers Mitsubishi MD040841, MD103722, and MD310022. The inner sliding surface includes specialized oil-retaining micro-grooves that prevent dry friction and shaft journal scoring during cold starts or oil starvation conditions.
Fitment covers Mitsubishi 2.0L, 2.4L petrol, and 2.5L diesel four-cylinder engines, specifically the 4G63, 4G64, 4G69, and 4D56 engine codes. Compatible vehicles include Mitsubishi Pajero, L200, Outlander, Galant, Lancer, and Eclipse models manufactured between 1990 and 2015. Replacement is required during complete engine block reconditioning, when detecting persistent knocking noises in the engine block, excessive babbitt layer wear, deep scoring from metal debris, or sudden drops in system oil pressure. Worn balance shaft bushings cause significant radial shaft play, leading to severe engine vibration, unstable idling, and risk of timing belt drive failure.
Taiho B724ASTD — balance shaft bushing. 5 offers available, starting from 29.51 USD.
Specifications
Manufacturer — Taiho. Article number — B724ASTD. Name — Balance Shaft Bushing. Offers — 5. From — 29.51 USD.
Compatible cross-references
Replacements and analogues: Taiho 1191128011STD, Taiho 1191128011STD, TDC B724ASTD, Toyota 119112801001, Toyota 119112801002, Toyota 119112801003, Toyota 119112801101.
How to order on Partoza
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