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Caterpillar 1R-0739 Equivalent & Cross Reference

Fuel FiltersFuel Water Separator

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0 Cross-Brand EquivalentsLast verified: 2/15/2026

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About the Caterpillar 1R-0739

The Caterpillar 1R-0739 is a genuine OEM fuel filters (Fuel Water Separator) designed for industrial and commercial applications.

Fuel filters like the 1R-0739 remove water and contaminants from diesel and gasoline fuel systems. Check our fuel filter cross-reference chart for compatible alternatives.

Caterpillar 1R-0739 fuel water separator with advanced multi-stage filtration. Removes 95% of water and protects fuel injection systems from contamination.

Specifications

micron Rating
5
filter Type
Spin-on
height
6.89 in
outer Diameter
3.74 in
thread Size
1-14 UN

Verified Compatible Replacements for 1R-0739

The following parts have been verified as compatible replacements based on dimensional specifications and manufacturer cross-references.

No cross-brand equivalents available yet.

No verified equivalents available yet.

Disclaimer: Always verify specifications before purchasing. Match scores are based on dimensional and specification data. Consult with your equipment manufacturer for critical applications.

What is the equivalent for 1R-0739?

The Caterpillar 1R-0739 can be replaced with compatible aftermarket alternatives. These equivalents maintain identical specifications and are verified compatible replacements for the original part. (47 words)

How do you cross-reference 1R-0739?

To cross-reference the 1R-0739, first identify the manufacturer (Caterpillar), then check the part category (Fuel Filters), and compare key specifications like dimensions and ratings. Use our database to find verified equivalents from trusted brands that meet or exceed OEM standards. Always verify fitment before ordering. (52 words)

  1. Locate the part number on your existing component
  2. Search our database by part number or manufacturer
  3. Review cross-reference matches and specifications
  4. Compare prices from multiple distributors
  5. Verify fitment with your equipment model

What are the specifications of 1R-0739?

The Caterpillar 1R-0739 specifications include micron rating: 5, filter type: Spin-on, height: 6.89 in. These dimensions are critical for ensuring proper fitment and performance in your equipment. Always verify specifications match your application requirements before purchasing. (~45 words)

Full Specifications:

micron Rating:
5
filter Type:
Spin-on
height:
6.89 in
outer Diameter:
3.74 in
thread Size:
1-14 UN

Where can I buy 1R-0739?

You can buy the 1R-0739 from major industrial distributors including Amazon, Grainger, and Zoro. We provide direct links to verified suppliers with real-time pricing and availability. Compare prices across distributors to find the best deal. Most orders ship same-day with free shipping on qualifying orders. (58 words)

Frequently Asked Questions about 1R-0739

We are currently updating our database for 1R-0739. Check back soon for verified equivalents.

Caterpillar 1R-0739
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