Brand: PowerTrax
GRIP LOK 403,404,405 DSS40 41S
Axle Shaft Diameter: 2.1 Inch
Axle Shaft Spline Quantity: 41
California Proposition 65: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Differential Model: Dana D/T 403|Dana DS/A 404|Dana DS/A 405|Dana DSS 40
Taxonomy A: HD Differential
Taxonomy B: Differential Lockers & Spools
Taxonomy C: Mechanical Lockers

Installation Instructions
Technical Bulletin

Warranty Period: 2 Years or 100,000 Miles

Replaces:

• Eaton: 275-S-66
• Eaton: 275S-66
• Eaton: 275S66