Caterpillar 3I1365 Fuel/Water Separator Cross Reference
Use this Caterpillar 3I1365 fuel/water separator cross-reference lookup to compare the Precise 3308638 replacement below. Key checks: Dimensions: Thread Size: 1-14 UNS-2B L: 201.2 OD: 93.2. Verify the listed specifications against your existing filter, then send your machine model or a product photo to confirm fitment before ordering.
Precise equivalent filter

Cross-reference match
Precise Water Separator Filter 3308638
- Part Number
- 3308638
- MOQ
- 100 Pieces
Key specifications
- Dimensions
- Thread Size: 1-14 UNS-2B L: 201.2 OD: 93.2
- Weight
- 0.7 kg
- Filtration Efficiency
- 96 ( 18 micron)%
- Replacement Interval
- 60,000 km
- Filter Media Brand
- H&V; Ahlstrom
- Packaging
- Moisture-proof bag+Cardboard box
Send the machine model, dimensions, or a product photo for faster confirmation.
View product detailsTechnical fitment check
We compare the part number, dimensions, product photos, and machine model before quoting.
Sample support
Sample planning is available after the replacement and operating requirements are confirmed.
Related cross-reference numbers
Other reference numbers that map to the same Precise filter.
Frequently asked questions
- What is the Precise equivalent of Caterpillar 3I1365?
- The Caterpillar 3I1365 lookup lists these Precise Water Separator Filter products: Precise Water Separator Filter 3308638. Compare the published specifications and confirm fitment for your equipment before ordering.
- What are the specifications of Caterpillar 3I1365?
- Key specifications of the Precise equivalent for 3I1365: Dimensions: Thread Size: 1-14 UNS-2B L: 201.2 OD: 93.2, Weight: 0.7 kg, Filtration Efficiency: 96 ( 18 micron)%, Replacement Interval: 60,000 km, Filter Media Brand: H&V; Ahlstrom, Packaging: Moisture-proof bag+Cardboard box. Always confirm these against your machine and operating conditions before ordering.
- How do I order the 3I1365 replacement and what is the minimum order quantity?
- The Precise replacement for Caterpillar 3I1365 ships at a minimum order quantity of 100 pieces, with distributor and fleet pricing on request. Contact us with the part number for a quote and lead time.
Sourcing note
Brand names and part numbers are used for replacement identification only and do not imply trademark ownership. Always verify the filter against the real machine and working conditions before ordering.