This filter is used extensively across a wide range of Cat machinery equipped with C4.4, C6.6, and C7 ACERT engines, including: ①Backhoe Loaders: 420E, 430E, 450E Wheel Loaders: 914G, 914G2, 938H ②Track-Type Tractors (Dozers): D3K (LGP/XL), D4K (LGP/XL), D5K (LGP/XL) ③Wheeled Excavators: M313D, M315D, M316D, M318D, M322D ④Paving Compactors: CS-54B, CS-56B, CS-64B, CS-74B, CW-34, and various other CB/CP/CS models.
Product Detail

Caterpillar Fuel Water Separator Group 318-8064
Sourcing notes
Caterpillar Fuel Water Separator Group 318-8064 (318-8064) is listed as a Caterpillar reference in the Filter Assembly range for replacement, distribution, and maintenance sourcing.
GUOHAO supports this item with controlled production, sample inquiry handling, MOQ from 100 pieces, and delivery planning of 15 days.
Common cross-reference numbers include 2656F093, helping buyers match OEM and aftermarket requirements.
Key specification fields include Dimensions, Weight, Filtration Efficiency, and Replacement Interval, so buyers can confirm dimensions and operating requirements before ordering.
Procurement and fitment checklist
Before ordering 318-8064, match the Caterpillar reference, Filter Assembly type, and cross-reference numbers: 2656F093. This helps avoid replacing a visually similar filter with the wrong sealing size, airflow path, or mounting configuration.
Review the specification fields (Dimensions, Weight, Filtration Efficiency, and Replacement Interval) together with the equipment nameplate, service interval, and installation space. For air, fuel, oil, hydraulic, urea, and separator filters, a small dimension or efficiency mismatch can affect service life.
For wholesale sourcing, confirm sample availability, MOQ of 100 pieces, packaging, label requirements, and delivery planning of 15 days before arranging shipment.
Buyer decision support
Application check
Use 318-8064 for the Filter Assembly application sourcing only after matching the equipment model, installation space, and working environment.
Cross-reference check
Treat 2656F093 as reference numbers, then confirm dimensions, sealing, thread, flow direction, and service interval before replacement.
OEM and private-label supply
For 318-8064, GUOHAO can discuss samples, stable production, packaging, labeling, and OEM/private-label requirements from MOQ 100 pieces.
Information to send
Send the current part number, product photos, dimensions or drawings, Dimensions, Weight, Filtration Efficiency, and Replacement Interval, quantity, destination market, and packaging request to speed up verification.
Technical Specifications
| Parameter | Value |
|---|---|
| Dimensions | OD: 93.7mm Total Height: 300mm Thread Size: M22X1.5-6H |
| Weight | 1.72 kg |
| Filtration Efficiency | 95% |
| Replacement Interval | 60,000 km |
| Filter Media Brand | H&V; Ahlstrom |
| Packaging | Moisture-proof bag+Cardboard box |
Cross Reference Numbers
This filter is compatible with the following OEM and aftermarket part numbers.
Perkins
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