Diesel Engine Parts 169-7410 0R-9350 10R-9239 Diesel Fuel Injection 170-9074 177-4752 10R-9237 173-1012 173-1013 for 3126B/3126E
Diesel Engine Parts 169-7410 0R-9350 10R-9239 Diesel Fuel Injection 170-9074 177-4752 10R-9237 173-1012 173-1013 for 3126B/3126E
Detailed Product Datasheet:
| Parts Number |
169-7410 |
| Part Name |
171-9704 |
| Payment | L/C , T/T |
| Packing | Original / Netural |
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The c-aterpillar 169-7410 is a premium cold-start optimized HEUI (Hydraulic Electronic Unit Injector) engineered exclusively for c-aterpillar 3126, 3126B and 3126E inline diesel engines, developed to solve the widespread pain points of slow cold start, idle shaking after startup, unstable fuel delivery in low-temperature environments, and mode switching lag between light and heavy loads in outdoor and northern construction machinery, serving as a direct OEM-grade replacement that prioritizes fast cold-start response and dual-mode adaptive stability. Unlike previous 3126 series injectors (including the 169-7408 high-load version) that focus on heavy-load power, anti-vibration or long service life alone, this model is specially optimized for low-temperature fast startup and light-heavy load dual-mode smooth switching, with upgraded low-temperature resistant sealing components,
Core Product Specific-ations (169-7410)
| Specific-ation Item | Detailed Specific-ation |
| Part Number | 169-7410 (Direct c-at OEM Replacement, Fully Compatible with 3126 Series Factory Fuel Systems) |
| Applicable Engine | c-aterpillar 3126, 3126B, 3126E Inline Diesel Engines (Cold-Start & Dual-Mode Adaptive Versions) |
| Injector Type | HEUI Hydraulic Electronic Unit Injector, Cold-Start Fast Response & Dual-Mode Optimized |
| Key Materials | Low-Temperature Resistant Alloy Body, Quick-Response Valve Cores, Dual-Flow Precision Nozzles, Frost-Resistant Sealing Rings |
| Calibration Standard | OEM Cold-Start Tuning, Dual-Mode Fuel Flow Calibration, Low-Temperature Stability Matching |
| Product Condition | Brand New Premium Aftermarket, 100% Pre-Shipment Cold-Start & Dual-Mode Performance Tested |
Compatible Equipment & Applic-ation Scenarios
| Equipment Type | Compatible c-at Models & Usage Scenarios |
| General & Heavy-Duty Excavators | c-at 320B, 320C, 312C, 321C, 322C Series (Low-Temperature & Variable Load Operation Sites) |
| Outdoor Standby Machinery | Long-Term Standby Construction Tools, Outdoor Pump Units, Northern Outdoor Engineering Vehicles |
| Variable Load Industrial Equipment | Standby Generator Sets, Dual-Mode Working Compressors, Intermittent High-Load Machinery |
| Cold Climate Machinery | Northern & High-Altitude Construction Equipment, Winter Outdoor Operation Tools |
| Key Maintenance Uses | Cold-Start Fault Repair, Low-Temperature Performance Upgrade, Dual-Mode Operation Optimization, Engine Refurbishment |
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