GM GENUINE 85532486

GM GENUINE part number 85532486 is a differential ring and pinion in the Drivetrain system. This catalog matches it to 50 year-and-engine configurations from 2021 to 2026.

Verified fitment includes 2026 Chevrolet Express 2500 4.3L V6 ; 2026 Chevrolet Express 2500 6.6L V8 ; 2026 Chevrolet Express 3500 4.3L V6 ; 2026 Chevrolet Express 3500 6.6L V8 ; 2026 Chevrolet Express 4500 6.6L V8 , plus 45 other configurations. See every vehicle this part fits.

Manufacturer specifications
Fits:
Exc. Positraction Limited-Slip Rear Axle (G80)3.42 Rear Axle Ratio (GU6)
or:
3.42 Rear Axle Ratio (GU6)Positraction Limited-Slip Rear Axle (G80)
Application data published for:
🇺🇸 US 🇨🇦 CA

Frequently Asked Questions

What is GM GENUINE 85532486?

GM GENUINE part number 85532486 is a differential ring and pinion with published application data for 50 vehicle configurations from 2021 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does GM GENUINE 85532486 fit?

This catalog matches 85532486 to 50 year-and-engine configurations from 2021 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is GM GENUINE 85532486 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. GM GENUINE 85532486 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.

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