The Click-On adapter system for quick and easy installation A blended natural rubber with graphite treated wiping edge to reduce friction for a clean and quiet wipe An aerodynamic wind spoiler to create a downward force which ensures consistent wiping at high speeds A patented beam design to resist ice and snow build up for use in extreme cold
Black
Steel
No
21 IN
The Bosch Clear Advantage wiper blade program, a beam technology that delivers high wiping quality for all weather performance
21OECA
No
Bosch Wiper Blade
No
All-Season
1
Manufacturer
Part Numbers
Superseded Parts
ANCO
A21M, C21UB
AVI FOOD
C21UB
CHEVROLET
22779754, 25945093
20844390
COFINCH
WW2112
FORD MOTOR CO
EK4Z17528CAA
EK4Z17528BA, EK4Z17528CA, EK4Z17528E
ITW RAIN-X
50792782
MIGHTY
SGA421
MOTORCRAFT (DIV OF FORD)
WW2112A
WW2112
NAPA
NBC21, OWI NBC21, WPI60021PP, 60-021PP, 60021PP
OTHER
EK4Z17528CA, 20844390
ROBERT BOSCH
EN21OE
TRI-STAR FORD SOMERSET
EK4Z17528CAA
EK4Z17528E
Vehicle Fitment
Make
Model
Years
BMW
Z4
2003-2008
BMW
Z8
2000-2003
BMW
318I
1992-1998
BMW
318IS
1992-1997
BMW
323I
1998-1999
BMW
323IS
1998
BMW
325I
1992-1995
BMW
325IS
1992-1995
BMW
328I
1996-1999
BMW
328IS
1996-1998
BUICK
ENCLAVE
2008-2017
BUICK
LUCERNE
2006-2011
CADILLAC
CTS
2003-2007
CADILLAC
SRX
2004-2009
CADILLAC
STS
2005-2011
This list of compatible vehicles and years is accurate, but it may not be complete. There may be additional vehicle applications and years compatible with this part not listed.