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SKU:
NLT2T03483
Ships for free in 2–4 business days.
Fuel Primer Pump for Caterpillar 3304 / 3306 Engines
$65.79
In Stock
$65.79
Sale price
$65.79
Regular price
This is a replacement fuel Primer Pump for Caterpillar 3304 / 3306 Engines.
Estimated delivery between
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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
| Caterpillar 3304 and 3304B engine applications |
| Caterpillar 3306, 3306B and 3306C fuel systems using the matching manual primer |
Product Overview
After a filter change, fuel-line repair or a machine sitting empty, trapped air can make a diesel difficult or impossible to start. A primer that leaks, will not draw fuel or no longer builds resistance can also make normal bleeding procedures frustrating.
This replacement hand/priming pump restores the manual fuel-priming function so air can be purged and fuel can be drawn through the low-pressure side of the system before starting.
Key Features & Performance
- Services the engine fuel-delivery/priming system
- Useful when diagnosis confirms the original pump is faulty
- Confirm mounting and fuel-line connection style
What Is Included
1 fuel primer pump.
Fitment Notes
Confirm mounting and fuel-line connection style. Match the original part number, electrical system, mounting points, connections and equipment configuration before ordering. Model names alone are not always enough to confirm fitment when manufacturers made serial-number or engine changes.
Frequently Asked Questions
Is this a genuine OEM part?
No, unless the product page specifically states otherwise. This listing is for a replacement component as described above. OE and interchange numbers are provided for identification and fitment reference.
How should I verify fitment before ordering?
Compare the original part number and physical configuration first, then confirm the machine or engine model, voltage where applicable, connectors, mounting points and any serial-number restrictions.
Part Summary
Keywords: Fuel Primer Pump for Caterpillar 3304 / 3306 Engines.