Yokomo BD-500GOA P-5 O-ring 4pcs.for Gear Diff  [BD-500GOA]

That is an alternate O-ring kit differential of BD7/5. Produced from silicone, 4 pieces included.

Supported Chassis
DP-DIB / DP-DIBR / DP-DIB2 / DP-DIB2R / DP-DIBRS / DP-DIBRSB / DP-DPRA / DP-DPMS / DP-DP7C / DP-GR35 / DP-UF86A / DP-M786A / DP-HKS86A / DP-MKXA / DP-C33A / DP-SC430A / DP-TY180A / DP-JZX2A / DP-BNAA / DP-SDA / DP-TSFCA / DP-EVXA / DP-DKPA / DP-BS15A / DP-REA7A / DP-C35A / DP-DM13A / DP-GDBFA / DP-ZCRA / DP-1093A / DP-TYS15A / DP-BL34DA / DP-B324RA / DP-SR86A / DP-PS13A / DP-TRS15A / DP-JZZ30A / DP-DR86A / DP-REAA / DP-ORCZ33A / DP-GDBA / DP-JZXA / DP-KOS15A / DP-IS220A / DP-TSS15A / DP-BLR34A / DP-APEXA / DP-HKSA / DP-180SXA / DP-FC3SA / DP-S15A / DP-AE86A / DP-DRG3 / DP-DP8 / DP-YD4 / DP-YD4MR / DP-YD2 / DP-YD2G / DP-YD2PLS / DP-YD2EX / DP-YD2S / DP-YD2SG / DP-YD2S-PL / DP-YD2SX / DP-YD2E / DP-YD2EG / DP-YD2EPLS / DP-YD2EX2 / B-YZ2 / B-YZ2CA / B-YZ2DT / B-YZ2DTM / B-YZ2DTMW / MRTC-86 / MRTC-SD9 / MRTC-BD8 / MRTC-BD8SV / MRTC-BD818 / MRTC-BD818A / YR-10F / YR-X12 / YR-X12A / MRTC-YD2 / MRTC-YD2CK / MRTC-BD7RS3S / GT-YRS86 / GT-B / GT-YRSG / GT-YRSR / GT-YRSY / GT5-R35 / GT5-SC430 / GT3-REA / GT3-CAX / GT3-AHP / GT3-B4 / GT3-IS350 / GT3-BRZ / B-YZ2DTM2 / B-YZ2CAL2 / DP-DRG3G / MRTC-BD919 / DP-YD2SX2 / DP-YD2SX2R / B-YZ2DTM2S / DP-YD2EXB / DP-YD2EXR / DP-YD2SX2P / MRTC-BD919S / MRTC-BD10 / DP-YD2RPLS / MRTC-BD10A / DP-YD2AC / DP-N86R / DP-N86W / DP-N15R / DP-N15W / DP-N15S / DP-YD2RX / DP-YD2RXR / DP-YD2RXP / DP-YD2RAR / DP-YD2RAB / DP-YD2RAP / DP-YD2SAB / DP-YD2SAR / DP-YD2SAP / DP-YD2SSAB / DP-YD2SSAR / DP-YD2SSAP / DP-YD2RSAB / DP-YD2RSAR / DP-YD2RSAP / DP-YD2ACA / MRTC-BD10FF / MRTC-BD11-1 / MSR-BD11 / MRTC-BD11US / MRTC-BD11A-1 / MSR-010FE / MSR-010FEA / MSR-BD12 / MSR-BD12A / MSR-BDFWD / SOR-020 / MRTC-BD8A / MRTC-BD8-P / MRTC-BD8AP / B-YZ2T / B-YZ2DTM3 / MRTC-BD10LC / MRTC-BD10LCA / MRTC-BD10LCR / MRTC-BD10LCRA / B-YZ2DTM31-1 / SOR-020D