Kymco Parts Store › All parts › Engine › 14771-GDB4-680

14771-GDB4-680 Retainer Valve Spring — diagram cutout

14771-GDB4-680 Retainer Valve Spring

Fits 16 KYMCO model-years, including DOWNTOWN GT 350 (2026) and Mongoose 270 (2016~).

Genuine KYMCO OEM Part no. 14771-GDB4-680 Also written 14771GDB4680 Fits 16 model-years

Part number
14771-GDB4-680
Also written
14771GDB4680
Factory name
RETAINER VALVE SPRING

$14.73

Buy 14771-GDB4-680

US shipping, calculated at checkout · Special orders come from KYMCO’s US distributor · 14-day returns & fitment guarantee

What this part is

Retainer Valve Spring is the component KYMCO's factory catalogue lists under number 14771-GDB4-680, in the engine group. It is drawn on the E02 Cylinder Head Cover ● Cylinder Head exploded view, and the table below lists every model-year that takes it.

Fits these KYMCO models (16 model-years)

ModelYearsFactory codeDiagramCalloutQty
DOWNTOWN GT 350 2026 (Mat Black, Flat Brown, Starry Night Blue) SK64JC(US), SK64JD(US) E02 Cylinder Head Cover ● Cylinder Head 19 4
Mongoose 270 (2016~) 2016+ LA60KA(US) E02 Cylinder Head Cover ● Cylinder Head 17 2
Mongoose 270(2018) 2018 LA60KB(US) E02 Cylinder Head Cover ● Cylinder Head 17 2
Mongoose 70 S (2016-2017) 2016 LA15CB(US) E02 Cylinder Head Cover ● Cylinder Head 15 2
Mongoose 70s(2018) 2018 LA15CC(US) E02 Cylinder Head Cover ● Cylinder Head 15 2
Mongoose 70s(2019) 2019 LA15CF(US) E02 Cylinder Head Cover ● Cylinder Head 15 2
Mongoose 70s(2020) 2020 LA15CH(US) E02 Cylinder Head Cover ● Cylinder Head 15 2
Mongoose 90S (2016~) 2016+ LE20BB(US) E02 Cylinder Head Cover ● Cylinder Head 15 2
Mongoose 90S(2018) 2018 LE20BE(US) E02 Cylinder Head Cover ● Cylinder Head 15 2
Mongoose 90S(2019) 2019 LE20BG(US) E02 Cylinder Head Cover ● Cylinder Head 15 2
MONGOOSE 90S(2020) 2020 LE20BJ(US) E02 Cylinder Head Cover ● Cylinder Head 15 2
MXU 270 (2016~) 2016+ LA60JA(US) E02 Cylinder Head Cover ● Cylinder Head 17 2
MXU 270(2020) 2020 LF60AA(US) E02 Cylinder Head Cover ● Cylinder Head 17 2
MXU 270(2021) 2021 (White, Deep Green) LF60AB(US) E02 Cylinder Head Cover ● Cylinder Head 17 2
MXU 270i EURO (2023MY) 2023 LF60AD(US) E02 Cylinder Head Cover ● Cylinder Head 17 2
PEOPLE GTi 300 (2016~) 2016+ BF60AL(US) E02 Cylinder Head Cover ● Cylinder Head 17 4

See it on the diagram

The factory exploded view this part is drawn on.

14771-GDB4-680 on the E02 Cylinder Head Cover ● Cylinder Head diagram

E02 — Cylinder Head Cover ● Cylinder Head

View diagram →

Often needed for the same job

From the same assembly diagrams as this part.

12209-GDB4-68B Seal Valve Stem Seal Valve Stem 12209-GDB4-68B $19.65 14781-MFA6-001 Cotter Valve Cotter Valve 14781-MFA6-001 $7.95 18645-GFY6-941 Gasket A/i Pipe Gasket A/i Pipe 18645-GFY6-941 $4.92 18646-GFY6-941 Gasket A/i Pipe Gasket A/i Pipe 18646-GFY6-941 $4.92 90465-MDC4-001 Washer 8Mm Washer 8Mm 90465-MDC4-001 $3.78 90478-7L00-001 Washer A 6Mm Washer A 6Mm 90478-7L00-001 $4.92

Not sure it’s yours?

  • Check the callout number: on the diagram above, 14771-GDB4-680 is the part at the callout numbers listed in the table.
  • Decode your VIN to land on the exact model, year and colour KYMCO built for you.
  • Still unsure? Email us the number and your VIN and we will confirm the fit.

Search another KYMCO part number