8 / 105
U.S. 888-725-9355
MeritorPartsOnline.com
1-3
Canada 800-387-3889
ABS
TRAILER
ECU WITH VALVE
PART NO.
NEW/SERVICE
EXCHANGE CONFIGURATION
CORE
NUMBER
CORE
GROUP
APPLICATION
S400 500 106 0
New
2S/2M
XC3315 ECU410
Used on trailers produced after March
1, 2001. Complete Enhanced Easy-Stop
Assembly consists of an ECU, single or
dual modulator valve and, for the Basic, a
bracket.
Replacement parts include ECU or modula-
tor valve, mounting screws, o-ring, grease,
and installation instructions.
S400 500 102 0
New
2S/2M
— —
Used on trailers produced after March 1,
2001. Complete Enhanced Easy-Stop As-
sembly consists of an ECU, single or dual
modulator valve and, for the Basic, a bracket.
Replacement parts include ECU or modulator
valve, mounting screws, o-ring, grease, and
installation instructions.
S400 500 102 7
Service
Exchange
XC3315 ECU410
S400 500 103 0
New
2S/2M, 4S/2M,
4S/3M
— — Used on trailers produced after March 1,
2001. Complete Enhanced Easy-Stop As-
sembly consists of an ECU, single or dual
modulator valve and, for the Basic, a bracket.
Replacement parts include ECU or modulator
valve, mounting screws, o-ring, grease, and
installation instructions.
S400 500 103 7
Service
Exchange
XC3315 ECU410
S400 850 602 0
New
2M
— — Used on trailers produced after March 1,
2001.
For 2M Enhanced Easy-Stop
Supply (Port 1) - 3/4 in.-14 Dryseal NPTF
S400 850 602 7
Service
Exchange
XC3650 MW091
ECU WITHOUT VALVE
PART NO.
NEW/SERVICE
EXCHANGE CONFIGURATION
CORE
NUMBER
CORE
GROUP
APPLICATION
S400 850 600 0
New
2S/2M
— — Used on trailers produced after March 1,
2001. Includes ECU, mounting screws, o-
ring, grease, and installation instructions.
S400 850 600 7
Service
Exchange
XC3315 ECU410
S400 850 601 0
New
2S/2M, 4S/2M,
4S/3M
— — Used on trailers produced after March 1,
2001. Includes ECU, mounting screws, o-
ring, grease, and installation instructions.
S400 850 601 7
Service
Exchange
XC3315 ECU410
S446 108 201 0
New
2S/1M
— —
Used on standard trailers produced after
March 1, 2001. Includes ECU, mounting
screws, o-ring, grease, and
installation instructions.
Do not use with turntables, steerables or
dollies.
S446 108 201 7
Service
Exchange
XC3315 ECU410