Harbor Freight Tools Weight Distribution hitch 67649 - Manual (Page 4)

Page 4 For technical questions, please call 1-800-444-3353. SKU 67649
speciFications
entire System
Capacity 1,000 lb. Tongue Weight
10,000 lb. Gross Trailer Weight
Hitch Capacity
without Spring Bars 500 lb. Tongue Weight
5,000 lb. Gross Trailer Weight
Shank Size 2” Square
Class III & Iv
note: For greater stability, a Sway Control
Kit (ITeM 96462, sold separately) can be
used along with this Hitch.
note: Limit capacities listed above by the
capacity of the towing vehicle and any
other attachment hardware used.
unpacking
When unpacking, make sure that all
parts listed on page 10 are included. If any
parts are missing or broken, please call
Harbor Freight Tools at 1-800-444-3353 as
soon as possible.
installation
read the entire iMportant
saFetY inForMation
section at the beginning of this
manual including all text under
subheadings therein before set up
or use of this product.
note: For additional information regarding the
parts listed in the following pages, refer
to the Assembly Diagram near the end of
this manual.
spring bar (4) installation
Apply some axle grease to the round end 1.
of one Spring Bar (4).
Pry one of the Retaining Pin Springs (2a) 2.
back, pulling the Bar Retaining Pin (2b)
outwards .
Weight
Distribution
head (2)
spring
bar (4)
3. Hold the Spring back while installing the
Spring Bar into the socket on the Weight
Distribution Head (2).
Release the Spring, and adjust the 4.
Spring Bar until the spring snaps back
into place.
Pull on the Spring Bar to make sure 5.
it is properly attached to the Weight
Distribution Head.
Repeat for the other Retaining Pin 6.
Spring (2a) and the other Spring Bar (4).
chain (7)
u-bolt (8)
Washer
(9)
lock
nut (10)
hitch ball
(sold
separately)
7. Remove the Lock Nuts (10) and
Washers (9) from the U-bolts (8). Place
a U-bolt (8) around the bottom link of
each Chain (7). Insert the threaded ends
of each U-bolt into the holes at the end
of each Spring Bar, as shown. Secure
with Washers (9) and Lock Nuts (10).