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MERITOR ASA (STROKE SENSING) SERVICE PARTS
PART NUMBER LENGTH
THREAD
ANGLE
DIAMETER APPLICATION INFORMATION
GREASE FITTING
1898-R-720
27/32”
1/8”-27 P.T.F.
90°
7/16” hex Grease fitting for Meritor ASA.
PART NUMBER
I.D.
O.D.
THICKNESS
APPLICATION INFORMATION
O-RINGS
1205-E-2527
1-15/64”
1-9/16”
5/16” ASA seal for Meritor LX/MX 500 brakes.
1205-F-2528
1-3/8”
1-19/32”
9/32” ASA seal (orange) for Meritor LX/MX 500 brakes.
PISTON ACTUATORS
PART NUMBER HEIGHT END TO CENTER
OF PIN HOLE
TOP OF ROD CAVITY
TO TOP OF PISTON
COLOR
2230-C-159
41/64”
7/16”
7/32”
Blue
2297-H-2842
43/64”
15/32”
1/4”
Green
2230-N-1054
11/16”
15/32”
1/4”
Yellow
2297-W-3637
45/64”
15/32”
1/4”
Red
ACTUATOR RODS
PART NUMBER IDENTIFICATION
NUMBER
SLACK
ROD LENGTH CENTER
TO CENTER
2297-G-7209
7
5-1/2”
2-5/8”
2297-H-7210
8
6”
3-1/8”
BOOT STRAP
PART NUMBER
DESCRIPTION
2257-N-40
7-5/16” plastic tie-down strap for 2260-S-1111
automatic slack adjuster boot. Replaces all colored
boot straps.
BOOTS
PART NUMBER HEIGHT
O.D.
APPLICATION INFORMATION
2260-S-1111
1-1/8”
1-9/16” Tie on boot for Meritor automatic slack adjusters. Replaces 2297-S-5869.
A-2260-U-1113
1-3/16” 1-15/32” Press in boot for Meritor automatic slack adjusters.




