BOLHOTE Cummins ISZ13 Mechanical Overhaul Kit | High-Quality Replacement Kit – Restore Engine Performance Efficiently
$8.00
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BOLHOTE Cummins ISZ13 Mechanical Overhaul Kit | High-Quality Replacement Kit – Restore Engine Performance Efficiently
$8.00
Welcome to BOLHOTE Official Store! We are a professional supplier of high-performance diesel engine and mechanical parts, dedicated to providing authentic, durable products for global customers. The BOLHOTE Mechanical Overhaul Kit is specifically designed for Cummins ISZ13 diesel engines—a powerful inline-six cylinder engine widely used in heavy-duty trucks, industrial equipment, mining machinery and commercial vehicles. This comprehensive and cost-effective solution is engineered to repair, rebuild and restore the mechanical performance of your ISZ13 engine. Every kit is 100% brand-new, strictly manufactured to meet OEM standards, and comes with a 6-month warranty (covering manufacturing defects) to ensure your purchase is risk-free. It includes all essential mechanical components for a complete overhaul, ensuring seamless compatibility and efficient installation, saving you time and maintenance costs.
Product Core Specifications
• Brand: BOLHOTE (100% Authentic, Brand New) • Application: Specifically for Cummins ISZ13 Diesel Engines (including ISZ13 425, ISZ13 450, ISZ13 480, ISZ13 525, ISZ13 560 variants and common serial number prefixes for this engine series) • Condition: 100% Brand New (Never Used, Unopened) • Warranty: 6 Months (Covers manufacturing defects; Does not cover damage from improper installation, misuse, or natural wear) • Material: High-Strength Alloy Steel, Precision Cast Iron, Premium Viton Seals & High-Temp Gaskets (Resistant to high temperature, fuel corrosion, wear and heavy mechanical stress, adapting to the demanding operating conditions of ISZ13 engines, including high-pressure XPI common rail fuel systems and harsh industrial, mining and heavy-duty truck environments) • Type: Mechanical Overhaul Kit (Comprehensive package for repairing and rebuilding Cummins ISZ13 engine systems, including injector-related mechanical components compatible with its XPI common rail fuel injection system) • Application: Used to overhaul, repair and maintain Cummins ISZ13 engines in heavy-duty trucks, industrial generator sets, mining equipment, and commercial vehicles, solving common issues like mechanical wear, oil leakage, poor fuel supply, and engine power degradation. The ISZ13 features a 13.0L displacement, with a power range of 317-418 kW (425-560 hp) at 1900-2100 rpm, utilizing a turbocharger with air-air intercooling and meeting EU Stage IV, EU Stage V, EU Stage VI and China National IV emission standards[1][3][8].
Compatible Injectors (Cummins ISZ13 Series)
The BOLHOTE ISZ13 Mechanical Overhaul Kit is perfectly compatible with the following Cummins ISZ13 fuel injectors, ensuring all mechanical components match precisely for optimal engine performance and fuel delivery—compatible with the ISZ13’s XPI common rail fuel injection system[3][4][7]:
• Cummins ISZ13 XPI Injectors (Part Nos.: 2872544, 2029622, 2057401, 2419679, 4905880, 2894920PX, 2482244) • Cummins ISZ13 Compatible Injectors (Part Nos.: 4921827, 2872331, 4928421, 4327072, 2897414, 2872765, 5579405) • Cummins ISZ13 Cross Reference Injectors (Cross Reference Nos.: 2872544, 4921827, 2029622, 2057401, 2419679)[4][7].
Compatible Engines & Vehicles
This mechanical overhaul kit is specifically designed for vehicles and equipment equipped with Cummins ISZ13 diesel engines, widely used in heavy-duty, industrial, mining and commercial applications—known as a reliable core power source for large commercial vehicles and industrial machinery[1][3]. Compatible engines and models include:
• Engines: Cummins ISZ13 Diesel Engines (13.0L displacement, 317-418 kW / 425-560 hp), including ISZ13 425, ISZ13 450, ISZ13 480, ISZ13 525, ISZ13 560 variants, featuring a turbocharged air-air intercooled aspiration system, 130mm bore, 163mm stroke, 17:1 compression ratio and a maximum torque range of 1966-2500 Nm[3][5][8] • Heavy Trucks: Class 8 Long-Haul Trucks, Vocational Trucks, Dump Trucks, Refuse Trucks, Concrete Mixers (Dongfeng Heavy-Duty Trucks, Freightliner, Kenworth, Peterbilt) Equipped with ISZ13 Engines[3][8] • Industrial Equipment: ISZ13-Powered Diesel Generator Sets (Commercial/Industrial Use, Standby Power), Compressors, Pumps, Hydraulic Power Units, and Stationary Industrial Machinery[1] • Mining Machinery: Mining Trucks, Drill Rigs, Loaders, and Other Heavy Mining Equipment Powered by ISZ13 Engines • Commercial Vehicles: Large-Scale Transit Buses, Coach Buses, and Heavy-Duty Logistics Vehicles with ISZ13 Engines[3] • Other: Heavy-Duty Construction Machinery, Aircraft Ground Support Equipment, and Large-Scale Agricultural Machinery Equipped with Cummins ISZ13 Engines[1].
Key Advantages of BOLHOTE Cummins ISZ13 Mechanical Overhaul Kit
✅ Authentic BOLHOTE Brand: 100% brand-new, no counterfeits, strict factory quality inspection to ensure component compatibility and stable mechanical performance, matching the reliability of Cummins ISZ13 engines—a trusted power unit in heavy-duty and industrial fields[3]. ✅ Comprehensive Component Set: Includes all essential mechanical parts (main/rod bearings, pistons, piston rings, wrist pins, head gasket set, liner kits, injector O-rings, thrust washers, rocker cover gaskets, oil pan gaskets, valve stem seals, and other overhaul accessories) to address common ISZ13 engine issues, following OEM overhaul standards and covering all components needed for a full rebuild—including critical parts that support the XPI common rail fuel system[6]. ✅ Premium Material: High-strength alloy steel and precision cast iron resist heavy mechanical stress; Viton seals and high-temp gaskets resist high temperature and fuel corrosion, ensuring long service life in harsh working environments where ISZ13 engines operate, including high-pressure XPI common rail fuel systems and extreme temperature conditions. ✅ 100% Factory Tested: Each component in the kit undergoes strict quality, sealing and mechanical performance testing before leaving the factory, ensuring no defects and seamless fit with Cummins ISZ13 engines, including compatibility with its XPI common rail fuel injection system[4][7]. ✅ 6-Month Warranty: We provide a 6-month warranty for all BOLHOTE ISZ13 Mechanical Overhaul Kits. For manufacturing defects, we offer free replacement or full refund. ✅ Cost-Effective Solution: Restores ISZ13 engine performance at a fraction of the cost of replacing the entire engine, reducing maintenance costs and equipment downtime—helping users avoid frequent repairs and high replacement costs, ideal for fleets, industrial operators, mining companies and trucking businesses[3]. ✅ Easy to Use: Designed for professional mechanics, with precise-fit components that require no modifications, enabling quick and efficient overhaul of Cummins ISZ13 engines, aligning with factory disassembly and assembly standards.
Package Included
1 × BOLHOTE Cummins ISZ13 Mechanical Overhaul Kit (Including: 6× liner kits with O-rings, 6× pistons with crowns and skirts, 6× piston ring sets, 6× piston pins & retainers, main/rod bearing sets, thrust washer set, head gasket set, injector O-rings, rocker cover gasket, oil pan gasket, precision O-rings, control valve gaskets, valve stem seals, and all necessary overhaul components for Cummins ISZ13 engines and compatible injectors, following OEM kit specifications—covering all key parts needed to restore the ISZ13 engine’s performance[6]).
Installation & Usage Tips
1. Please confirm your engine model (Cummins ISZ13) and injector model before purchasing to ensure full compatibility with the overhaul kit, especially checking the engine variant (425-560 hp) and serial number prefix; for injector selection, confirm compatibility with the XPI common rail system[3][4][7]. 2. Installation must be performed by professional mechanics familiar with Cummins ISZ13 engines and injector repair to avoid improper operation leading to engine or kit component damage, following factory disassembly and assembly guidelines; release pressure from the high-pressure fuel system before operation to avoid scalding or fuel injection risks. 3. Before installation, clean the engine cylinder block, cylinder head and injector components thoroughly to remove carbon deposits, impurities and dust, ensuring the new components fit tightly and work properly—critical for maintaining the ISZ13’s precise XPI common rail fuel injection performance[3][4]. 4. Apply appropriate engine oil or fuel system lubricant to O-rings, seals and bearings during installation to prevent damage and ensure a tight seal and smooth operation; avoid excessive use of ether (starting fluid) as it can damage pistons and rings. 5. After overhaul, test the engine for normal operation, including mechanical rotation, fuel supply, no oil leakage and stable power output; use an electronic service tool to check for any diagnostic codes if needed, especially for ISZ13 engines equipped with advanced electronic control systems and ECU programs[3]. 6. Do not disassemble, modify or misuse the kit components, otherwise it will damage the product and void the 6-month warranty. 7. Regular use of this overhaul kit for maintenance can extend the service life of Cummins ISZ13 engines and injectors, and improve engine performance and stability, especially for continuous-duty operations in industrial, mining and long-haul trucking settings—helping restore the engine to near-new condition and extend its overall service life. 8. For cold weather operation, follow the engine’s cold start strategy to avoid engine damage, and ensure proper maintenance of turbocharger components to maintain optimal performance.