NAPA 3680 Cross Reference & Precise Equivalent
NAPA 3680 is an OEM/aftermarket reference for a Water Separator Filter. The Precise replacement equivalent is shown below — free to check, no account needed.
Precise equivalent filter

JCB FUEL FILTER, WATER SEPARATOR Canister 320A7124
- Part Number
- 320A7124
- MOQ
- 200 Pieces
Key specifications
Dimensions: OD: 80mm L: 154mmWeight: 0.34 kgFiltration Efficiency: 97 (15 microns)%Replacement Interval: 60,000 kmFilter Media Brand: H&V; AhlstromPackaging: Moisture-proof bag+Cardboard box
Frequently asked questions
- What is the Precise equivalent of NAPA 3680?
- Precise offers a direct Water Separator Filter replacement for NAPA 3680: JCB FUEL FILTER, WATER SEPARATOR Canister 320A7124 (320A7124). The Precise equivalent is matched to the original dimensions, fit and filtration performance for a no-modification interchange.
- What are the specifications of NAPA 3680?
- Key specifications of the Precise equivalent for 3680: Dimensions: OD: 80mm L: 154mm, Weight: 0.34 kg, Filtration Efficiency: 97 (15 microns)%, 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 3680 replacement and what is the minimum order quantity?
- The Precise replacement for NAPA 3680 ships at a minimum order quantity of 200 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.