4’ tongue extension, Caution – Let's Go Aero LGT 4 Tongue Extension ACC 3070 User Manual
Page 2

4’ Tongue Extension
Locate the two holes on the 16” tongue tube and attach the 72” tongue tube using (2) ½-13 x 5 Hex Cap Screw, (2) ½-13
Nylon Insert Lock Nut and (4) ½ USS Flat Washer as shown. Secure the 72” tongue tube on the A-frame coupler using the
hat bracket, (2) 3/8-16 x 1 Hex Cap Screw and (2) 3/8 Split Lock Washer as shown.
Now place the coupler plate under the A-fame coupler and align holes with the 72” tongue tube and the A-frame coupler.
Secure it using (1) ½-13 x 6-1/2 Hex Cap Screw, (1) ½-13 Nylon Insert Lock Nut and (2) ½ USS Flat Washer as shown.
Attach the wire harness extension.
Step 4: Attach 72” tongue tube
Locate the Frame Coupler, the (2) Safety Cables, (1) 1/2” X 3-1/2”
Bolt and (1) 1/2” X 4” Bolt, (2) Nylon Lock Nuts, (4) 1/2” Flat Washers.
Attach the Coupler and the safety cables to the tongue tube using the
hardware.
Step 5: Install new coupler and safety cables
Attach 72” tube
to 16” tube
using these two
locations
Hat bracket for
securing tongue
tube on coupler
Coupler bracket
under the A-
frame coupler
Attach wire
harness
extension
Safety Cable
1/2” X 3-1/2”
Bolt, washer
and Nut
Coupler
1/2” X 4” Bolt,
Washer and
Nut
For Assistance, contact Let’s Go Aero at:
877-464-2376 or 719-630-3800, or
Visit our websiite at www.LetsGoAero.com
Caution:
When using the 4’ tongue extension the load capacity of your LittleGiant Trailer must be
reduced to 1000 lbs.
Locate the hole in the center on the angle in front of the trailer. Attach the 16”
tongue tube using (1) ½-13 X 1 Hex cap scew, (1) ½-13 Nylon Insert Lock Nut and
(1) ½ USS Flat washer.
Step 3: Attach 16” tongue tube