The stock a-arm bushings are a cost-effective injection molded plastic part and because of that the tolerances are very loose and the a-arms get sloppy in hurry. Our CNC machined bushings have a much, much tighter tolerance and are made from higher quality materials to offer you a better fitting and longer lasting part. Our bushings remove all of the slop and play from the ski tip to the bulk head. Anyone who has lifted the front end off the ground and inspected the play on these areas will see right away these bushings are a 100% must have for all machines. 

Sold in Quantities of 16 pieces to replace all used on one machine. Replaces Polaris OEM pn 5454428 as used on the 2019-up 600/650/800/850/9R/Boost Axys PRO RMK and Matryx RMK models. Does not fit 2019 RMK 800 Assault or 2019-2022 RMK 600 144. Please check your OEM part number if you are unsure before ordering. 

PARTS SEARCH RESULTS

ASSEMBLIES WHERE 5454428 IS USED

2019 600 AXYS PRO RMK 155/ES/INTL (S19EFK6PSA/PSL/PEB) - Suspension, Control Arms & Spindle

2019 800 AXYS PRO-RMK 155/INTL SC SELECT/3"SC SELECT (S19EFK8PS/PEB/EFM8PS) - Suspension, Control Arms & Spindle S19efk8ps/Peb

2019 800 AXYS PRO-RMK 163 SC SEL./3" SC SELECT (S19EGK8PS/EGM8PS) - Suspension, Control Arms, Spindle And Shock Mntg. S19egk8ps All Options

2019 800 AXYS PRO-RMK 174 3" SC SELECT (S19EHM8PS) - Suspension, Control Arms, Spindle And Shock Mntg. All Options

2019 850 AXYS PRO-RMK 163/INTL SC SELECT (S19EGK8R/EGM8R) - Suspension, Control Arms & Spindle

2019 850 AXYS PRO-RMK/INTL 174 3" SC SELECT (S19EHM8R) - Suspension, Control Arms, Spindle And Shock Mntg. All Options

2019 850 PRO-RMK 155/INTL SC SELECT (S19EFK8R/EFM8R) - Suspension, Control Arms & Spindle

2020 600 AXYS PRO RMK 155/INTL SC SELECT ALL OPTIONS (S20EFK6PS/6PEB) - Suspension, Control Arms & Spindle

2020 800 AXYS PRO RMK 174 3" SC SELECT (S20EHM8PS) - Suspension, Control Arms, Shock Mntg, & Spindle

2020 800 AXYS PRO-RMK 155/155 3" SC SELECT (S20EFK8PS/EFM8PS) - Suspension, Control Arms, Shock Mntg, & Spindle

2020 800 AXYS PRO-RMK 163/163 3" SC SELECT (S20EGK8PS/EGM8PS) - Suspension, Control Arms, Shock Mntg, & Spindle

2020 800 RMK KHAOS 155/155 3" SC SELECT (S20EFT8PS/EFN8PS) - Suspension, Control Arms, Shock Mntg, & Spindle

2020 800 SKS 146 SC SELECT ALL OPTIONS (S20ELS8PS) - Suspension, Control Arms, Spindle, And Shock Mntg. All Options

2020 850 AXYS PRO RMK 174 3" SC SELECT (S20EHM8RS) - Suspension, Control Arms, Shock Mntg, & Spindle All Options

2020 850 AXYS PRO-RMK 155/155 3"/INTL (S20EFK8RS/EFK8RE/EFM8RS/EFM8RE) - Suspension, Control Arms, Shock Mntg, & Spindle S20efk8rs/Efk8re/Egm8rs/Efm8re

2020 850 AXYS PRO-RMK 163/163 3"/INTL SC SELECT (S20EGK8RS/EGM8RS/EGM8RE) - Suspension, Control Arms, Shock Mntg, & Spindle

2020 850 RMK KHAOS 155/155 3"/INTL SC SELECT (S20EFT8R/EFN8R) - Suspension, Control Arms, Shock Mntg, & Spindle

2020 850 SKS 146/INTL SC SELECT ALL OPTIONS (S20ELS8RS/8RE) - Suspension, Control Arms, Spindle, And Shock Mntg. All Options

2021 600 AXYS PRO RMK 155/INTL ALL OPTIONS (S21EFK6PS/6PE) - Suspension, Control Arms & Spindle

2021 850 AXYS PRO-RMK 155/155 3"/INTL (S21EFK8R/EFM8R) - Suspension, Control Arms, Shock Mntg, & Spindle

2021 850 AXYS PRO-RMK 163/165/INTL ALL OPTIONS (S21EGK8R/EGM8R) - Suspension, Control Arms, Shock Mntg, & Spindle

2021 850 AXYS PRO-RMK 174" ALL OPTIONS (S21EHK8RC) - Suspension, Control Arms, Shock Mntg, & Spindle All Options

2021 850 RMK KHAOS 155/INTL (S21EFT8R/EFN8R) - Suspension, Control Arms, Shock Mntg, & Spindle

2021 850 RMK KHAOS 163/165/INTL ALL OPTIONS (S21EGT8R) - Suspension, Control Arms, Shock Mntg, & Spindle

2021 850 SKS 146/INTL ALL OPTIONS (S21ELS8RS/8RE) - Suspension, Control Arms, Spindle, And Shock Mntg. All Options

2022 650 RMK KHAOS MATRYX SLASH 146/INTL (S22TLG6RS/6RE) - Suspension, Control Arms, & Spindle All Options

2022 650 RMK PRO MATRYX 155/INTL (S22TFK6RS/6RE) - Suspension, Control Arms, & Spindle All Options

2022 850 RMK KHAOS 155/INTL (S22EFD8RS/EFE8RS) - Suspension, Control Arms, Shock Mntg, & Spindle

2022 850 RMK KHAOS 163/165 ALL OPTIONS (S22EGE8RS/D8RS) - Suspension, Control Arms, Shock Mntg, & Spindle

2022 850 RMK KHAOS MATRYX 155/INTL (S22TFD8RS/8RE) - Suspension, Control Arms, & Spindle All Options

2022 850 RMK KHAOS MATRYX SLASH 146/INTL (S22TLG8RS/8RE) - Suspension, Control Arms, & Spindle All Options

2022 850 RMK KHAOS MATRYX SLASH 155/ INTL (S22TFG8RS/8RE) - Suspension, Control Arms, & Spindle All Options

2022 850 RMK KHAOS MATRYX SLASH 165/163 (S22TGG8RS/TGY8RS) - Suspension, Control Arms, & Spindle All Options

2022 850 RMK PRO 155 2.75" / 155 3" ALL OPTIONS (S22EFA8RS/EFB8RS) - Suspension, Control Arms, Shock Mntg, & Spindle

2022 850 RMK PRO 163/165 ALL OPTIONS (S22EGB8RS/EGA8RS) - Suspension, Control Arms, Shock Mntg, & Spindle S22egb8rs/Eba8rs

2022 850 RMK PRO MATRYX 155/INTL (S22TFK8RS/8RE) - Suspension, Control Arms, & Spindle All Options

2022 850 RMK PRO MATRYX SLASH 155/INTL ALL OPTIONS (S22TFM8RS/8RE/TFW8RS/8RE) - Suspension, Control Arms, & Spindle All Options

2022 850 RMK PRO MATRYX SLASH 163/165 INTL (S22TGW8RS/8RE/TGM8RS/8RE) - Suspension, Control Arms, & Spindle All Options

2022 PATRIOT BOOST RMK KHAOS MATRYX SLASH 155/INTL (S22TFG8MS/8ME) - Suspension, Control Arms, & Spindle All Options

2022 PATRIOT BOOST RMK PRO 165/163 SLASH/INTL ALL OPTIONS (S22TGM8MS/8ME/TGW8MS/8ME) - Suspension, Control Arms, & Spindle All Options

2023 650 RMK KHAOS 146 SLASH/SLASH INTL ALL OPTIONS (S23TLG6RS/6RE) - Suspension, Control Arms, & Spindle

2023 650 RMK PRO 155 ALL OPTIONS (S23TFK6RS) - Suspension, Control Arms, & Spindle

2023 850 RMK KHAOS 146 SLASH/SLASH INTL ALL OPTIONS (S23TLG8RS/8RE) - Suspension, Control Arms, & Spindle

2023 850 RMK KHAOS 155/INTL ALL OPTIONS (S23TFD8RS/8RE) - Suspension, Control Arms, & Spindle

2023 850 RMK KHAOS SLASH 155/INTL ALL OPTIONS (S23TFG8RS/8RE) - Suspension, Control Arms, & Spindle

2023 850 RMK KHAOS SLASH 165/163 ALL OPTIONS (S23TGG8RS/TGY8RS) - Suspension, Control Arms, & Spindle

2023 850 RMK PRO 155 ALL OPTIONS (S23TFK8RS) - Suspension, Control Arms, & Spindle

2023 850 RMK PRO SLASH 155 ALL OPTIONS (S23TFM8RS) - Suspension, Control Arms, & Spindle

2023 850 RMK PRO SLASH 163/165 ALL OPTIONS (S23TGW8RS/TGM8RS) - Suspension, Control Arms, & Spindle

2023 PATRIOT 9R RMK KHAOS 146 SLASH/INTL ALL OPTIONS (S23TLG9BS/9BE) - Suspension, Control Arms, & Spindle

2023 PATRIOT 9R RMK KHAOS SLASH 155/INTL ALL OPTIONS (S23TFG9BS/9BE) - Suspension, Control Arms, & Spindle

2023 PATRIOT 9R RMK KHAOS SLASH 163/165 ALL OPTIONS (S23TGG9BS/TGY9BS) - Suspension, Control Arms, & Spindle

2023 PATRIOT 9R RMK PRO 155 SLASH ALL OPTIONS (S23TFM9BS) - Suspension, Control Arms, & Spindle

2023 PATRIOT 9R RMK PRO SLASH 163/165 ALL OPTIONS (S23TGW9BS/TGM9BS) - Suspension, Control Arms, & Spindle

2023 PATRIOT BOOST RMK KHAOS SLASH 155/INTL ALL OPTIONS (S23TFG8MS/8ME) - Suspension, Control Arms, & Spindle

2023 PATRIOT BOOST RMK KHAOS SLASH 165/163 ALL OPTIONS (S23TGG8MS/TGY8MS) - Suspension, Control Arms, & Spindle

2023 PATRIOT BOOST RMK PRO SLASH 155 ALL OPTIONS (S23TFM8MS) - Suspension, Control Arms, & Spindle

2023 PATRIOT BOOST RMK PRO SLASH 163/165 ALL OPTIONS (S23TGW8MS/TGM8MS) - Suspension, Control Arms, & Spindle

2024 650 RMK KHAOS SLASH 146/INTL ALL OPTIONS (S24TLG6RS/6RE) - Suspension, Control Arms, & Spindle

2024 650 RMK PRO 155 ALL OPTIONS (S24TFK6RS) - Suspension, Control Arms, & Spindle

2024 850 RMK KHAOS 155/INTL ALL OPTIONS (S24TFD8RS/8RE) - Suspension, Control Arms, & Spindle

2024 850 RMK KHAOS SLASH 146/INTL ALL OPTIONS (S24TLG8RS/8RE) - Suspension, Control Arms, & Spindle

2024 850 RMK KHAOS SLASH 155/INTL ALL OPTIONS (S24TFG8RS/8RE) - Suspension, Control Arms, & Spindle

2024 850 RMK KHAOS SLASH 165 ALL OPTIONS (S24TGG8RS) - Suspension, Control Arms, & Spindle

2024 850 RMK PRO 155 ALL OPTIONS (S24TFK8RS) - Suspension, Control Arms, & Spindle

2024 850 RMK PRO 155 SLASH (S24TFM8RS) - Suspension, Control Arms, & Spindle

2024 850 RMK PRO SLASH 165 ALL OPTIONS (S24TGM8RS) - Suspension, Control Arms, & Spindle

2024 PATRIOT 9R RMK KHAOS SLASH 146/INTL ALL OPTIONS (S24TLG9BS/9BE) - Suspension, Control Arms, & Spindle

2024 PATRIOT 9R RMK KHAOS SLASH 155/INTL ALL OPTIONS (S24TFG9BS/9BE) - Suspension, Control Arms, & Spindle

2024 PATRIOT 9R RMK KHAOS SLASH 165/INTL ALL OPTIONS (S24TGG9BS/9BE) - Suspension, Control Arms, & Spindle

2024 PATRIOT 9R RMK PRO SLASH 155/INTL ALL OPTIONS (S24TFM9BS/9BE) - Suspension, Control Arms, & Spindle

2024 PATRIOT 9R RMK PRO SLASH 165/INTL ALL OPTIONS (S24TGM9BS/9BE) - Suspension, Control Arms, & Spindle

2024 PATRIOT BOOST RMK KHAOS SLASH 155/INTL ALL OPTIONS (S24TFG8MS/8ME) - Suspension, Control Arms, & Spindle

2024 PATRIOT BOOST RMK KHAOS SLASH 165/INTL ALL OPTIONS (S24TGG8MS/8ME) - Suspension, Control Arms, & Spindle

2024 PATRIOT BOOST RMK PRO SLASH 155 ALL OPTIONS (S24TFM8MS) - Suspension, Control Arms, & Spindle

2024 PATRIOT BOOST RMK PRO SLASH 165 ALL OPTIONS (S24TGM8MS) - Suspension, Control Arms, & Spindle