Description
Maruti Suzuki Connecting Rod Bearing 12181M68K00-025
The Maruti Suzuki Connecting Rod Bearing 12181M68K00-025 is manufactured to strict original equipment manufacturer (OEM) standards, this precision-machined 0.25 mm undersize (US 0.25) big-end bearing shell features a high-fatigue steel backing bonded with an aluminum-tin alloy lining. Designed specifically for ground or reground crankshaft crankpins, it maintains uniform hydrodynamic oil film cushioning under high combustion loads and rapid engine speeds. Its precision-stamped locating tang prevents shell spinning within the rod bore, while the smooth surface profile resists micro-welding, scuffing, and fatigue flaking. It installs seamlessly into OEM connecting rods without requiring hand scraping.
Specifications
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Part Name: Bearing, Connecting Rod (Big End Connecting Rod Bearing Shell)
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Part Number: 12181M68K00-025
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Brand: Maruti Suzuki Genuine Parts (MSGP)
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Category: Engine & Transmission / Engine Bearings & Crankshaft Internals
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Fitting Position: Engine Crankcase (Connecting Rod Big-End Journal)
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Size Specification: 0.25 mm Undersize (US 0.25 / 1st Undersize)
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Dimensions (L × W × H): Approx. 5.50 cm × 3.00 cm × 2.00 cm
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Net Weight: Approx. 30 g
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Material: Steel-backed bi-metal alloy with aluminum-tin bearing surface
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Installation Type: Direct OEM replacement (Connecting rod cap fitment)
Compatibility
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Maruti Suzuki A-Star: 2008 – 2014
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Maruti Suzuki Ritz [Petrol]: 2009 – 2017
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Maruti Suzuki Alto K10 [1st & 2nd Gen]: 2010 – 2020
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Maruti Suzuki Wagon R [1.0L & 1.2L]: 2010 – Present
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Maruti Suzuki Swift [Petrol]: 2010 – Present
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Maruti Suzuki Swift Dzire [Petrol]: 2010 – Present
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Maruti Suzuki Ertiga [Petrol]: 2012 – Present
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Maruti Suzuki Celerio [1st & 2nd Gen]: 2014 – Present
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Maruti Suzuki Ciaz [Petrol]: 2014 – Present
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Maruti Suzuki Baleno: 2015 – Present
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Maruti Suzuki Ignis: 2017 – Present
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Maruti Suzuki Brezza [Petrol]: 2020 – Present
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Maruti Suzuki Fronx: 2023 – Present
