114mm Oil Control Piston Ring Assy 3802429 3802258 For 6CT 8.3L Overhaul Kit

• [Direct Fit & OEM Dimensions] Precision-machined to exact factory cylinder bore (114mm), groove depths, and ring thickness specifications for seamless drop-in installation.

• [High-Performance Sealing & Compression] Optimized top compression rings, second scraper rings, and oil control rings provide superior gas sealing, reduced blow-by, and excellent oil consumption control.

• [Wear-Resistant Alloy Materials] Manufactured from high-grade alloy cast iron and premium steel with specialized coatings to withstand high combustion temperatures and severe friction.

• [Thermal Stability & Radial Tension] Engineered to maintain consistent radial tension and elasticity under extreme thermal expansion and high-load operating cycles.

• [Pre-Shipment Quality Inspection] Rigorously inspected for gap clearance, tension consistency, and surface finish prior to shipment to ensure zero-defect engine rebuilds.

Product Details 

• [Direct Fit Replacement] Directly replaces original equipment part numbers 3802429 and 3802258, cross-referenced with 3802538 and 4089351.

• [Engine Compatibility] Specially engineered for heavy-duty diesel engines including 6CT, 6CTA, 6CTAA, and ISC 8.3L platforms with a 114mm bore size.

• [Wide Equipment Fitment] Compatible with heavy-duty commercial trucks, industrial power units, and compatible heavy machinery or excavators.

• [Restores Compression & Power] Effectively eliminates crankcase blow-by, reduces excessive oil consumption, and restores original engine compression and power output during overhauls.