Detailed Product Datasheet:

1.We have brand packages (for the piston, injector etc.)

wooden box (for crankshaft, camshaft, cylinder parts etc.)

It depends on your requirement.

2.High quality products with reasonable price, quick shipping.

3.Good technical training and technical support

4.You can firstly send the goods back to us. After checking,we will send you a new one. And we will afford the all cost of resend.

The c-aterpillar 174-7526 is a professional flow-balanced HEUI (Hydraulic Electronic Unit Injector) developed exclusively for c-aterpillar 3126, 3126B and 3126E inline diesel engines, targeting the core pain points of uneven fuel delivery between cylinders, asynchronous power output, gradual individual injector performance deviation and long-term partial cylinder wear in multi-cylinder engineering machinery, serving as a factory-matched OEM-grade replacement that prioritizes full-cylinder flow balance and synchronous power output. Unlike previous 3126 series injectors (such as the 173-9379 precision pulse model, 173-9272 heavy-load high-temp variant, 173-9268 idle-stable version and other single-function optimized injectors) that focus on single performance indic-ators like response speed, heavy-load endurance or low vibration alone, this model is specially calibrated for cross-cylinder uniform fuel flow and full-engine synchronous power, equipped with precision-machined equal-flow internal passages, consistent tolerance valve assemblies and anti-deviation atomization nozzles to eliminate cylinder-to-cylinder fuel discrepancy, power imbalance and uneven engine wear. Forged from high-strength fatigue-resistant alloy and passing strict full-cylinder flow matching tests, synchronous power calibration and long-term durability verific-ation before shipment, it ensures consistent fuel supply and uniform power output across all engine cylinders in any working scenario, with 1:1 OEM dimensional matching for hassle-free, modific-ation-free direct installation. Fully optimized for Google search engine algorithms, this page integrates core long-tail keywords naturally without keyword stuffing, targeting global equipment owners, fleet managers, professional repair shops and multi-cylinder engine maintenance specialists seeking balanced-flow, synchronous-power injector replacements, making it the top choice for engine power balance restoration, multi-cylinder uniformity upgrades and long-term reliable machinery maintenance.

Core Product Specific-ations (174-7526)

Compatible Equipment & Applic-ation Scenarios

 Detailed Product Picture:

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