Shock service

Start with the correct reference

Kit assembly instructions identify the original components and assembly sequence. They are not a complete disassembly or rebuild procedure.

• Kit shock assembly, PDF p. 7 (opens in a new tab)

  Assembly drawing · KC25154-R01-Slash-58214-4-Assembly-Manual%20-%20EN%20-%20WEB.pdf

  An assembly drawing shows the components; it does not provide a complete service sequence.

Parts, tools and consumables

Part links open an exact-model OEM listing. Quantities, reused hardware and condition-dependent replacements may need checking in the manual. A listed part is not an instruction to replace it.

Setup specifications

Shocks

Oil-filled 3 mm shaft, front and rearStock

Sources

• Source 1: traxxas.com (opens in a new tab)
• Source 2: astramodel.cz (opens in a new tab)
• Source 3: traxxas.com (opens in a new tab)
• Source 4: astramodel.cz (opens in a new tab)

Shock bore

10 mm, front and rearSingle report

Sources

• Source 1: wiki.defcon.no (opens in a new tab)

Shock length, front

87 mm listed lengthSingle report

Sources

• Source 1: wiki.defcon.no (opens in a new tab)

Shock length, rear

102 mm listed lengthSingle report

Sources

• Source 1: wiki.defcon.no (opens in a new tab)

Front spring inner diameter

13. 3760A stock Ultra shock spring mmStock

Sources

• Source 1: astramodel.cz (opens in a new tab)
• Source 2: traxxas.com (opens in a new tab)

Rear spring inner diameter

13. 3762A stock Ultra shock spring mmStock

Sources

• Source 1: astramodel.cz (opens in a new tab)
• Source 2: traxxas.com (opens in a new tab)

Front upper shock bolt

3 × 15mm buttonhead. 58214-4 kit assembly manual; use the original kit hardwareStock

Sources

• Source 1: traxxas.com (opens in a new tab)

Front lower shock bolt

3 × 15mm buttonhead. 58214-4 kit assembly manual; use the original kit hardwareStock

Sources

• Source 1: traxxas.com (opens in a new tab)

Rear upper shock bolt

3 × 14mm buttonhead. 58214-4 kit assembly manual; use the original kit hardwareStock

Sources

• Source 1: traxxas.com (opens in a new tab)

Rear lower shock bolt

3 × 15mm buttonhead. 58214-4 kit assembly manual; use the original kit hardwareStock

Sources

• Source 1: traxxas.com (opens in a new tab)

Shock oil, front

30 wtStockConvert fluid grade

Sources

• Source 1: traxxas.com (opens in a new tab)

Shock oil, rear

30 wtStockConvert fluid grade

Sources

• Source 1: traxxas.com (opens in a new tab)

Keep the axle positions and original units shown. Values describe the cited configuration. Replacement-derived and community figures keep their stated basis.