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SKU:
ZZ3F03499
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Fuel Injector Fit for Caterpillar 304CR 303.5CR BB-621C 902 AP-255E CB22B C1.7
$49.59
In Stock
$49.59
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$49.59
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
Fuel Injector for Caterpillar
This fuel injector is a replacement component engineered for use in Caterpillar compact and small construction equipment, including models 304CR, 303.5CR, 902, and others.
Overview
This fuel injector delivers precise fuel delivery for Caterpillar compact excavators and loaders, ensuring efficient combustion and reliable engine performance. It is designed to meet the exacting standards of small diesel engines, providing a dependable replacement for worn or failed injectors. This part supports the operational requirements of Caterpillar machinery in tight spaces and demanding job sites.
Built For Performance
- High-pressure fuel atomization for complete combustion
- Durable steel construction to withstand extreme engine heat
- Precision calibration for consistent idle and full-load operation
- Resistant to fuel additives and contaminants
- Engineered to meet original equipment tolerances
Fits These Machines
- for Caterpillar 304CR
- for Caterpillar 303.5CR
- for Caterpillar BB-621C
- for Caterpillar 902
- for Caterpillar AP-255E
- for Caterpillar CB22B
- for Caterpillar C1.7
On-The-Job Use
- Used in residential and commercial excavation with compact excavators
- Supports utility work, including trenching and backfilling
- Handles light demolition and material handling tasks
- Provides reliable power for road repair and paving equipment
Specs At A Glance
| Part Number(s) | Refer to OEM specification for exact injector number |
| Product Type | Fuel Injector |
Good To Know
Q: Can this injector be used in other Caterpillar models besides those listed? A: This injector is designed for the listed models, but it may fit other engines that share the same injector design. Verify the injector part number on your existing unit for confirmation.
Q: What maintenance is required after installing this injector? A: It is recommended to check fuel lines and filters during installation to prevent contamination. Also, torquing the injector to the correct specification is essential for proper sealing and performance.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.