Always wear SAFETY GLASSES
when installing hitch
Existing
M14 Weldnut
(8) Places
Factory
M14 Hex Nut
(2) Places
Step
Bumper
Figure 4.
INSTALL TOW HITCH
1.
Raise hitch into position and install the supplied M14 hex bolts, lock washers, and flat washers into bottom four (4) existing weldnuts in frame. See figure 4.
2.
Re-install spare tire cradle using supplied 7/16" carriage bolt, conical toothed washer, and hex nut.
3.
Re-install the step bumper using the original four (4) M14 side attachment fasteners and (2) M14 hex nuts. Reinstall plastic guide tube for spare tire mechanism aligning
rearward end of tube with step bumper.
4.
Reconnect all electrical wiring harness plugs. Secure with cable ties as needed.
5.
Re-install and raise spare tire back into position.
6.
Return vehicle tow hitch / bumper support and bottom four (4) M14 factory bolts to vehicle owner.
7. Tighten all M14 CL10.9 fasteners with torque wrench to 100 Lb.-Ft. (136 N*M)
8. Tighten 7/16-14 GR5 fasteners with torque wrench to 50 Lb.-Ft. (68 N*M)
Note: check hitch frequently, making sure all fasteners and ball are properly tightened. If hitch is removed, plug all holes in trunk pan or other body panels to prevent entry of water and exhaust fumes. A hitch or ball which
has been damaged should be removed and replaced. Observe safety precautions when working beneath a vehicle and wear eye protection. Do not cut access or attachment holes with a torch. This product complies with safety
specifications and requirements for connecting devices and towing systems of the state of New York, V.E.S.C. Regulation V-5 and SAE J684.
©2024 Horizon Global Corporation. - Printed in Mexico
Installation Instructions
PART NUMBERS: 76644, 84644, CQT76644
④
5 6
Conical Washer
Teeth side
Against hitch
③
②
①
Supplied M14 Bolt
(4) Places
Reuse Factory M14 Bolts for Bumper
(4) Places
Proper torque is needed to keep the hitch secure to the vehicle when towing.
For additional security, thread locker can be used on all fasteners.
Sheet 4 of 12
76644N
Fastener Kit: 76644F
Bolt M14
①
Qty. (4)
2.00 x 45 , CL10.9
Lock Washer
②
Qty. (4)
9/16"
Flat Washer
③
Qty. (4)
9/16"
Carriage Bolt
④
Qty. (1)
7/16-14 x 1.50 GR5
Conical Washer
5
Qty. (1)
7/16"
Hex Nut
6
Qty. (1)
7/16-14
Fasteners
typical
both sides
Spare tire cradle
5-24-24
Rev. B