Genuine KYMCO Swing Arm Bottom Bush, OEM part number 53403-LBD4-900.
Factory name: BUSH SWING ARM BOTTOM
A Suspension & Steering part in KYMCO's factory catalogue.
The exploded-view diagram shows where this part sits in the assembly.
Swing Arm Bottom Bush 53403-LBD4-900
Not sure it fits? Check your VIN
See 53403-LBD4-900 on the exploded diagram
About this part
53403-LBD4-900 is the genuine KYMCO Swing Arm Bottom Bush. Your vehicle uses two.
It fits the KYMCO MONGOOSE 110 (2025), MONGOOSE 50 (2004 to 2009), MONGOOSE 70 (2007 to 2022) and MONGOOSE 90 (2004 to 2022).
KYMCO draws it on the F16 Cushion Fork Rear diagram, which shows exactly where it goes and the parts around it. The parts diagrams for that machine list every other section of the same machine. Every number on this page comes from KYMCO's own parts catalog.
Before you buy
| Quantity per vehicle | 2 |
|---|
From KYMCO's parts catalog.
Compatibility
Fits 4 KYMCO models, 6 versions
Every model below is taken from KYMCO's exploded-view diagrams. Open a version to see its diagrams for every model year.
KYMCO MONGOOSE 110 2025 1 version
- MONGOOSE 110i 2025 Diagrams for KYMCO MONGOOSE 110i
KYMCO MONGOOSE 50 2004-2009 1 version
- Mongoose 50 2004-2009 Diagrams for KYMCO Mongoose 50
KYMCO MONGOOSE 70 2007-2022 2 versions
- MONGOOSE 70 2007-2014 Diagrams for KYMCO MONGOOSE 70
- Mongoose 70s 2016-2022 Diagrams for KYMCO Mongoose 70s
KYMCO MONGOOSE 90 2004-2022 2 versions
- MONGOOSE 90 2004-2015 Diagrams for KYMCO MONGOOSE 90
- MONGOOSE 90S 2016-2022 Diagrams for KYMCO MONGOOSE 90S
Often needed for the same job
Buying with us
Shipping, returns and fitment
Shipping & returns
Orders ship within the United States with tracking emailed as soon as your order is on its way. Delivery times vary by part: parts come from KYMCO's US distributor and some items may ship separately. See the shipping policy.
Unopened parts can be returned within 14 days of delivery for full store credit, or a refund minus a 15% restocking fee. Electrical parts, carburetors and painted body panels are not returnable unless defective on arrival. If a part we verified for your model does not fit, we make it right. See returns and refunds.
Verified fitment
The models listed on this page are verified against KYMCO's official exploded-view diagrams, and the diagram images show the exact position of this part in the assembly. Not sure it fits? Look your vehicle up by model or VIN in the parts catalog.
Genuine OEM part
This is a genuine KYMCO factory part carrying the original OEM part number shown in the title, not an aftermarket replacement.