MST · 820103-4

31mm Hard coil spring (super-soft) (2)

Specifications

Published size notation: 31mm

Packages

31mm Hard coil spring (super-soft) (2)

Pieces supplied: 2

Barcode not yet verified for this package.

Vehicle applications

These applications were researched for the named editions. Parts-list inclusion does not establish universal fitment. Package quantity and vehicle quantity are separate.

MST RMX 2.0 RTR 370Z (brushless) (LSD X gyro)533711
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR JZ3 (brushless) (LSD X gyro)533707
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR E92531716
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR Nissan R35 GT-R (brushless) (MGX gyro)533802
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR A90RB (brushless) (MGX gyro)533822
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR LP56 (brushless) (MGX gyro)533819
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR E30RB (brushless) (MGX gyro)533823
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR HONDA NSX (BRUSHED)531701
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR Nissan R34 GT-R (brushless) (MGX gyro)533803
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 3.0 KMW ARR532195BK
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR SUBARU WRC 2007531717B
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR AMG GT3 (brushless) (MGX gyro)533815
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR EVO X (brushless) (LSD X gyro)533710
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR HONDA NSX (brushless) (LSD X gyro)533701
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR EVO X (BRUSHED)531710
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR JZ3 (BRUSHED)531707
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR NISSAN S15 (brushless) (MGX gyro)533805S
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR NISMO 370Z (BRUSHED)531711
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR Nissan R32 GT-R (brushless) (MGX gyro)533813
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR E92 (brushless) (LSD X gyro)533716
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR LP56 (brushless) (LSD X gyro)533719
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR TOYOTA FT-86 (BRUSHED)531704
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR TOYOTA SUPRA (BRUSHED)531712
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR Nissan R34 GT-R (brushless) (LSD X gyro)533703
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR AMG GT3 (brushless) (LSD X gyro)533715
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR Nissan R35 GT-R (brushless) (LSD X gyro)533702
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR Nissan R32 GT-R (BRUSHED)531713
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST FMX 2.0 RWD Drift KIT (LCG)532191A
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR JZ3 (brushless) (MGX gyro)533807
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR NISSAN S15 (BRUSHED)531705
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR Nissan R35 GT-R (BRUSHED)531702
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR E92 (brushless) (MGX gyro)533816
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR NISSAN S15 (brushless) (LSD X gyro)533705
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR Nissan R32 GT-R (brushless) (LSD X gyro)533713
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR SUBARU WRC 2008531718B
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR LBMT (brushless) (MGX gyro)533820
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR 86RB (brushless) (MGX gyro)533821
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR LP56 (brushed)531719
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR TOYOTA SUPRA (brushless) (LSD X gyro)533712
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR TOYOTA FT-86 (brushless) (LSD X gyro)533704
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR AMG GT3 (BRUSHED)531715
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing
MST RMX 2.0 RTR Nissan R34 GT-R (BRUSHED)531703
Existing exact-vehicle source listing only. Check exact assembly and package revision before ordering.
Parts-list inclusionView listing

Search other recorded listings

Replacements & requirements

No replacement or additional-part relationship has been verified.

Sources

Existing exact-vehicle listing: mst-531718; MST 531718B Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531703; MST 531703 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533705; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533813; MST 533813 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531705; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533703; MST 533703 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533820; MST 533820 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533815; MST 533815 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533702; MST 533702 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533712; MST 533712 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533715; MST 533715 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531707; MST 531707 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531713; MST 531713 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533705; MST 533705 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533819; MST 533819 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531704; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-531703; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-531715; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533703; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533716; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533716; MST 533716 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533719; MST 533719 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533802; MST 533802 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531702; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533802; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-532191; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533822; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533719; MST 533719 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533803; MST 533803 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531717; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533823; MST 533823 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533802; MST 533802 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533701; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-531712; MST 531712 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533707; MST 533707 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531710; MST 531710 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-532195; MST 532195BK Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533807; MST 533807 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531715; MST 531715 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531702; MST 531702 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531715; MST 531715 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533713; MST 533713 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531717; MST 531717B Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-532195; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533716; MST 533716 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533704; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533816; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533710; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-531719; MST 531719 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533713; MST 533713 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533807; MST 533807 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533702; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-531702; MST 531702 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533805; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533813; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533711; MST 533711 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531713; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-531701; MST 531701 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533815; MST 533815 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533701; MST 533701 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533711; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533821; MST 533821 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531716; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533703; MST 533703 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531704; MST 531704 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533807; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533819; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533821; MST 533821 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533822; MST 533822 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531719; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-532195; MST 532195BK Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533821; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533712; MST 533712 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533822; MST 533822 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531705; MST 531705 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531707; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533819; MST 533819 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533705; MST 533705 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531707; MST 531707 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533715; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533715; MST 533715 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531719; MST 531719 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531718; MST 531718B Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531716; MST 531716 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533710; MST 533710 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531710; MST 531710 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533805; MST 533805S Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531713; MST 531713 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531703; MST 531703 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533707; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533711; MST 533711 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533803; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533805; MST 533805S Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533719; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533823; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533823; MST 533823 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531711; MST 531711 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531718; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-532191; MST 532191A Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533816; MST 533816 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531717; MST 531717B Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533820; MST 533820 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531704; MST 531704 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531716; MST 531716 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531711; MST 531711 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533701; MST 533701 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533813; MST 533813 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531712; MST 531712 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533820; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-531711; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-531701; MST 531701 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531712; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533803; MST 533803 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533713; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533815; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-532191; MST 532191A Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533707; MST 533707 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533816; MST 533816 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533704; MST 533704 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531705; MST 531705 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533702; MST 533702 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-531701; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-531710; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
Existing exact-vehicle listing: mst-533710; MST 533710 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533704; MST 533704 Parts tab, page 1Checked 2026-10-21
Existing exact-vehicle listing: mst-533712; MST 820103-4: 31mm Hard coil spring (super-soft) (2)Checked 2026-10-21
MST 820103-4 manufacturer package and dimensionsChecked 2026-10-29