Yokomo YZ-S4C O-ring Cap Set for YZ-870C Maintenance  [YZ-S4C]

Yokomo YZ-S4C O-ring Cap (4pcs.) for YZ-870C/YZ-834B
Price:
CAD$8.42
Brand:
Yokomo
Model:
YZ-S4C
GTIN:
11
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $11.64 each $-6.42 or -38%
3+ $10.05 each $-4.87 or -19%
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Reliable O-ring Caps for Yokomo YZ-870C Maintenance

The Yokomo YZ-S4C O-ring Cap Set is a precision accessory built to help keep your YZ-870C and YZ-834B shocks functioning at their best. Made from robust resin, these caps protect shock internals and support steady damping during club races and practice sessions.

Primary Features

  • High-Quality Resin: Caps are molded from durable resin to resist wear and retain shape under regular use.
  • Compatibility: Tailored for the Yokomo YZ-870C and YZ-834B shock assemblies for a precise fit.
  • Complete Set: Supplied as a 4 piece set so you can refresh all corners of your car.
  • Performance Enhancement: Helps sustain consistent sealing to reduce oil loss and keep damping predictable.
Remark :
Due to limited stock availability, please notice that some Yokomo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Will these caps fit aftermarket shock bodies?

These caps are designed for the original dimensions of Yokomo YZ-870C and YZ-834B shocks; some aftermarket bodies with different seating dimensions may not seal correctly.

How do I install the YZ-S4C caps without damaging O-rings?

Lubricate the O-ring lightly with shock oil, press the cap squarely onto the shock shaft, and avoid twisting to prevent pinching the seal.

How often should I replace these caps on a frequently used car?

Inspect caps during routine maintenance and replace if you see cracking or deformation; for busy racers this might be every few seasons depending on track conditions.

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