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Fuel Filter
WK 728

About this item

High-quality MANN-FILTER fuel filters remove unwanted and damaging dirt particles from the fuel and thus prevent possible damage. Thanks to the highest degree of separation and sealing, the fuel filter ensures functional reliability and optimum protection during the entire maintenance interval.

  • Outer diameter (C) = 76 mm; Inlet (F) = 8 mm; Outlet (G) = 8 mm; Height (H) = 162 mm

GTIN Code: 4011558951108

Product Details

No data available

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C 76 mm
F 8 mm
G 8 mm
H 162 mm

Filter with by-pass valve No
Filter with anti-drain valve No
Filter with anti-siphon valve No

Model Type Filter Type Engine Code ccm kW HP Year of Manufacture
2.0 DiD Fuel Filter BSY 1968 100 136 09/05 → 03/10
2.0 DiD Fuel Filter BWC 1968 103 140 02/07 → 03/10
Model Type 2.0 DiD
Filter Type Fuel Filter
Engine Code BSY
ccm 1968
kW 100
HP 136
Year of Manufacture 09/05 → 03/10
Model Type 2.0 DiD
Filter Type Fuel Filter
Engine Code BWC
ccm 1968
kW 103
HP 140
Year of Manufacture 02/07 → 03/10

Model Type Filter Type Engine Code ccm kW HP Year of Manufacture
2.0 DI-D Fuel Filter BKD, BWC 1968 103 140 10/07 →
Model Type 2.0 DI-D
Filter Type Fuel Filter
Engine Code BKD, BWC
ccm 1968
kW 103
HP 140
Year of Manufacture 10/07 →

Model Type Filter Type Engine Code ccm kW HP Year of Manufacture
2.0 DI-D (CW8W) Fuel Filter BSY 1968 103 140 12/06 → 11/12
Model Type 2.0 DI-D (CW8W)
Filter Type Fuel Filter
Engine Code BSY
ccm 1968
kW 103
HP 140
Year of Manufacture 12/06 → 11/12

  • 1770A024

No data available

SVHC declaration according to the regulation EC 1907/2006 concerning the Registration, Evaluation, Authorisation, and Restriction of Chemicals (REACH).

 

Product: WK 728

MANN+HUMMEL is well aware of REACH and meets all legal obligations under this regulation.

MANN+HUMMEL has established internal processes to ensure implementation and compliance with the REACH Regulation. Especially, we continuously work on the assessment of the presence of SVHC (Substances of Very High Concern).

We may inform you that according to the present level of information and best knowledge, this product does not contain any SVHC listed on the Candidate List in a concentration above 0,1% (w/w).

Last update: 2026-03-23 00:00:00

Safety notice: Filters and similar components must only be installed by persons with relevant mechanical knowledge and experience, see IEC 60417 - 6183

Fuel Filter Content

Fuel filters help your systems fire on clean, pure fuel

Make every mile or movement count with a MANN-FILTER fuel filter that gives your injection system exactly what it needs for smooth, powerful operating. A high-quality fuel filter is an essential component, ensuring peak performance and protection from abrasive particulates. 

What you need to know about changing your fuel filter

MANN-FILTER workshop partner installing a fuel filter in a car

In order to do its work properly your fuel filter needs regular changing to fulfill its job in capturing unwanted particles and water circulating in your fuel. As a result, the injection system and nozzles will experience undue wear, and your vehicle or machine’s performance will suffer. 

If you’re unsure of potential fuel filter problem symptoms, here are some signs it’s time to get a fuel filter replacement:

  • Complete failure to start
  • Poor acceleration or a decrease in power
  • Sputtering or stalling at low speeds
  • Fuel efficiency is noticeably worse
  • System warning light comes on, indicating there’s a problem

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