This hose replaces hose 647 078 04 81, which has been discontinued. This is the lower elbow hose at the injection pump.
The inside diameter of both ends of the hose are the same and uses two 13mm hose clamps at each end. Fuel Hose B is similar in appearance however, both ends have a different size inside and outside diameter.
These are special fuel hose clamps with rolled edges and no open serrations so the clamp will not cut into the hose.
If you are replacing all of the original Mercedes factory "Clic" style clamps on a ......
2002-2003 Sprinter...................... Order 4 x 13mm clamps
2004-2006 Sprinter...................... Order 9 x 13mm clamps & 1 x 15mm clamp
2007-2009 Sprinter...................... Order 6 x 13mm clamps & 6 x 15mm clamps
These are special fuel hose clamps with rolled edges and no open serrations so the clamp will not cut into the hose.
If you are replacing all of the original Mercedes factory "Clic" style clamps on a ......
2002-2003 Sprinter........... Order 4 x 13mm clamps
2004-2006 Sprinter........... Order 9 x 13mm clamps & 1 x 15mm clamp
2007-2009 Sprinter........... Order 6 x 13mm clamps & 6 x 15mm clamps
Clamping Range 16-18 mm These are special fuel hose clamps with rolled edges and no open serrations so, the clamp will not cut into the hose
If you are replacing replacing all of the original Mercedes factory "Clic" style clamps on a ......
2002-2003 Sprinter........................order 4 x 13mm clamps
2004-2006 Sprinter........................order 9 x 13mm clamps & 1 x 15mm clamp
2007-2009 Sprinter........................order 6 x 13mm clamps & 6 x 15mm clamps
Located in side of fuel filter, at bottom of canister on 2002-2003 models.
Located on top of fuel filter moisture sensor for 2004-2006 models. (2007-2009 V6 diesels use a different coupling on top, see below)
Located on fuel hose and fuel filter for 2007 and later models
Used for bleeding any water and /or air from fuel filter and fuel system.