The Standard in Alternative Parts!

Equivalent parts which meet or exceed fit, form, function and SAFETY for maximum damageability assurance.


Links:
Reflexxion Automotive
Keystone
MGA Research
SEMA
NACE
Partslink

ASTM B456
All Diamond Standard Alternative metal parts are chrome plated to standards set forth by guidelines described in the ASTM Standard B456 covering Service Condition No. SC4 and GM4372M for optimum corrosion resistance. Click here to view standard.

GM4372M
All Diamond Standard Alternative metal parts are electroplated for optimum corrosion resistance to standards set forth by guidelines in the GM4372M Standard. Click here to view standard.

Sample Test Report
Diamond Standard Alternative metal parts process calls for daily in house testing supplemented by routinely conducted tests in an outside laboratory for CASS and Metallurgical measurements. Click here to view sample test report.