Form No. 0453-718
Arctic Cat® Prowler
Installation Instructions - Accessory Kit
HDX Rear Bumper Kit
(p/n 1436-609)
NOTE: Read these installation instructions thoroughly before beginning the installation process. Retain
these Installation Instructions for future reference.
Application: Prowler HDX
Kit includes:
p/n QTY DESCRIPTION
N/A 1 Rear Bumper
0423-771 2 Plastic Cap (44.4 mm OD x 40.2 mm ID)
* 2 Rivnut
* 2 Nyloc Hex Nut
* 2 Flange Button-Head Screw
* 2 Fender Washer
* 2 Hex Nut (8 mm)
* 2 Large Flat Washer
* 4 Small Flat Washer
* 2 Machine Screw
0453-718 1 Instruction
*Included in Hardware Kit (1541-401)
1. Remove the two rear carriage bolts and hex nuts
securing the cargo box assembly to the box frame.
Discard the carriage bolts and hex nuts.
NOTE: In order to complete the remaining steps
for this kit, it will be necessary to have the help of
an assistant.
2. From inside the cargo box insert two new flange
button-head screws (A) through two large fender
washers (B) and the mounting holes in the cargo
box. Install large flat washer (C) and hex nuts (D)
to the underside of the cargo box and secure. With
the help of an assistant, position rear bumper
under the cargo box with the mounting holes
aligned with the inserted carriage bolts. Secure the
bumper with small flat washers (G) and nyloc hex
nuts (H).
5. Install Rivnut (E) into each of the two mounting
holes drilled from step 4.
NOTE: It is advisable to use Rivnut Tool (p/n
0644-232) to make the installation of the rear bumper easier.
6. Position the bumper under the frame; then loosely
secure the rear section of the bumper using the carriage bolts, small flat washers, and nyloc hex nuts.
7. Secure the front section of the bumper using two
small flat washers and two machine screws (I).
Securely tighten the front machine screws; then
securely tighten the rear carriage bolts.
8. Install plastic cap (F) into each end of the bumper.
See Fig. 1.
Fig. 1
3. Make sure the bumper is flush with the bottom of
the cargo box frame; then using the bumper as a
template, mark the two front mounting holes in the
frame using a center punch. Remove the bumper.
4. Using a 25/64-drill bit, drill out the two holes in
the frame.
Printed in the U.S.A. ®™Trademarks of Arctic Cat Inc., Thief River Falls, MN 56701 0315
UTV-112A