Skip to product information
SKU:
NLT2T03443
Ships for free in 2–4 business days.
Fuel Transfer Pump 1W-1700 for Cat 3406B 3406C Engines
$144.39
In Stock
$144.39
Sale price
$144.39
Regular price
Restore steady fuel supply to your Caterpillar diesel with a replacement transfer pump referenced by 1W-1700. This pump feeds the engine fuel system; it is not the high-pressure injection pump.
Estimated delivery between
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
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
- Selected Cat 3406B and 3406C engines and equipment including 245, 245B, 245D and 375 where the 1W-1700 pump is specified
Product Overview
A weak transfer pump can lead to hard starting or poor fuel delivery, but the same symptoms can come from restricted filters, air leaks or tank pickup problems. Check supply-side pressure and flow before replacing the pump.
Key Features & Performance
- Fuel Transfer Pump 1W-1700
- Match pump flange, drive, line connections and engine arrangement number.
OE / Reference Numbers
- 1W-1700
Common Reasons for Replacement
Low fuel feed pressure, difficult priming or loss of power under load.
Fitment & Compatibility Notes
Match pump flange, drive, line connections and engine arrangement number.
Frequently Asked Questions
Is this a genuine OEM part? No. This listing is for an aftermarket replacement. Original equipment names and numbers identify the intended application, not the manufacturer of this item.
Part Summary
keywords: Fuel Transfer Pump 1W-1700 for Cat 3406B 3406C Engines, 1W-1700, transfer pumps
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.