






Part Type: ACR Solenoid Socket
Fitment Type: Direct Replacement
Reference Number: HD-48498-A, 94048-09, HD-52670, 28861-07A
Applications:
For Harley Twin Cam (2007-2017)
For Screamin Eagle M8 Cylinder Heads (2007-2017)
ACR Removal
1. Disassemble the rocker covers and the rocker housing.
2. Separate the ACR connector pin housings from the socket housings on the main wiring harness.
3. To prevent debris entering the combustion chamber of engines with the cylinder head installed, clean the socket well around the ACR.
4. With ACR harness in slot in ACR solenoid socket (HD-48498-A), fit socket to ACR.
(Note: The wire harness must turn with the socket. If it does not, the harness will be damaged when the ACR is turned in or out of the cylinder head.)
5. Turn socket counterclockwise to loosen ACR.
6. When ACR turns freely, remove socket and turn ACR out by hand.
ACR Installation
1. Verify that the copper seal washer is in place on the ACR.
2. Identify a circumference around the threads of the ACR a third of the way up from the valve.
3. Apply three dots of 246 threadlocker (blue) Medium Strength/High Temperature equally spaced around the circumference of the bottom third of threads.
4. To prevent cross threading, install and finger tighten.
5. Using the ACR Solenoid Socket (HD-48498-A), tighten to the proper torque.
6. Before installing the rocker housings, route the wire harness toward the inside of the cylinders.
7. Mate the pin housings of the ACR connectors front and rear to the socket housings on the main wiring harness.
8. Assemble upper rocker box, gasket and rocker cover.
Description:
· Automatic compression release socket ACR solenoid installation removal tool
· Replace numbers: HD-48498-A, 94048-09, fits ACR solenoid P/N 28861-07A, HD-52670
· For removal and installation of automatic compression release solenoid in cylinder heads
· Fits Dyna (2012-2017): Fat Bob, Low Rider, Street Bob. Super Glide, Wide Glide
· Fits Softail (2014-2017): Fat Boy, Heritage Classic, Standard, Deluxe, Breakout
· Fits Touring (2012-2015): Electra Glide, Road Glide, Street Glide
Fitment:
Dyna:
2012-2017 Fat Bob
2012-2017 Low Rider
2012-2017 Street Bob
2012-2017 Super Glide
2012-2017 Wide Glide
2012-2015 Switchback
Softail:
2014-2017 Breakout
2014-2017 Deluxe
2014-2017 Fat Boy
2014-2017 Fat Boy Lo
2014-2017 Heritage Classic
2014-2017 Standard
2014-2017 Slim
2013-2013 Blackline
Touring:
2012-2015 Electra Glide Standard
2012-2015 Electra Glide Classic
2012-2015 Electra Glide Ultra Classic
2012-2015 Electra Glide Ultra Limited
2012-2015 Road Glide
2012-2013 Road Glide Custom
2012-2013 Road Glide Ultra
2015-2015 Road Glide Special
2012-2015 Street Glide
2015-2015 Street Glide Special

