DT3027 Aluminium Front Rocker Arm Technical Upgrade DT3027 by GPM  [DT3027]

Tamiya DT03 Aluminium Front Rocker Arm - 1pr set - GPM DT3027
Price:
USD$19.90
Brand:
GPM
Model:
DT3027
GTIN:
4894538052015
Condition:
Brand New
2 Reviews
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alt="Tamiya DT03 Aluminium Front Rocker Arm - 1pr set - GPM DT3027" title="Tamiya DT03 Aluminium Front Rocker Arm - 1pr set - GPM DT3027"
alt="Tamiya DT03 Aluminium Front Rocker Arm - 1pr set - GPM DT3027" title="Tamiya DT03 Aluminium Front Rocker Arm - 1pr set - GPM DT3027"
alt="Tamiya DT03 Aluminium Front Rocker Arm - 1pr set - GPM DT3027" title="Tamiya DT03 Aluminium Front Rocker Arm - 1pr set - GPM DT3027"
alt="Tamiya DT03 Aluminium Front Rocker Arm - 1pr set - GPM DT3027" title="Tamiya DT03 Aluminium Front Rocker Arm - 1pr set - GPM DT3027"
alt="Tamiya DT03 Aluminium Front Rocker Arm - 1pr set - GPM DT3027" title="Tamiya DT03 Aluminium Front Rocker Arm - 1pr set - GPM DT3027"
alt="Tamiya DT03 Aluminium Front Rocker Arm - 1pr set - GPM DT3027" title="Tamiya DT03 Aluminium Front Rocker Arm - 1pr set - GPM DT3027"
alt="Tamiya DT03 Aluminium Front Rocker Arm - 1pr set - GPM DT3027" title="Tamiya DT03 Aluminium Front Rocker Arm - 1pr set - GPM DT3027"

Aluminium front rocker - DT03 technical overview

This aluminium front rocker arm is supplied as a 1pr replacement for the Tamiya DT03 front suspension rocker assembly. It provides a metal alternative to the original plastic parts and is engineered to fit the DT03 front suspension layout without changing chassis geometry.

Mounting and compatibility: the component is designed to locate in the stock DT03 rocker positions and to accept the existing suspension hardware and linkages. Installation requires basic removal of the front suspension to swap the original rockers for the aluminium set. After fitting, confirm fastener torque and linkage alignment to maintain symmetric steering function.

Performance and setup: substituting an aluminium rocker arm alters pivot stiffness and service life characteristics when compared to plastic. The DT3027 is a recommended upgrade for users wanting consistent steering feedback under load or replacing fatigued plastic parts. Tuning adjustments to toe, camber and damping may be necessary to fine tune handling after installation.

Specifications

  • Item: Front Rocker Arm - 1pr set
  • Material: Aluminium
  • Model Number: GPM DT3027
  • Compatibility: Tamiya DT03

A practical metal replacement that maintains original DT03 mounting points and suspension geometry for improved steering repeatability.

 

Product Reviews
2 Reviews
rating
I bought several parts off you guys for a few different Tamiya chassis. Love the quality of your products. Can I ask why you do not have any parts for the Tamiya CR-01 chassis?
rating
Thank you very much, all arrived safely. Thank you very much for this first transaction from Japan to my beautiful France. Good luck and thank you again from the bottom of my heart. See you next time and good luck in the land of the rising sun. ++++

What are the key benefits of fitting the DT3027?

The main benefits are improved pivot durability and more consistent steering feedback, which can aid in precise setup and tuning of the DT03 front end.

Does the part change suspension geometry?

No, it is produced to match stock DT03 rocker mounting locations so original geometry is retained when fitted correctly.

Are setup adjustments usually required?

Small setup tweaks such as toe, camber or damper changes are common to re-establish handling balance after switching to metal rockers.

What inspection routine do you recommend?

Regularly inspect mounting hardware and pivot areas, clean debris from contact points and replace worn pins or bushings to sustain consistent steering performance.