GM GENUINE 12687779

GM GENUINE part number 12687779 is a piston ring in the Engine system. This catalog matches it to 42 year-and-engine configurations from 2015 to 2026.

Verified fitment includes 2026 Chevrolet Corvette 6.2L V8 ; 2026 Chevrolet Corvette 6.2L V8 ELECTRIC/GAS ; 2026 Chevrolet Silverado 1500 6.2L V8 ; 2026 Chevrolet Suburban 6.2L V8 ; 2026 Chevrolet Tahoe 6.2L V8 , plus 37 other configurations. See every vehicle this part fits.

Manufacturer specifications
Contains Upper/Lower Compression Rings, Oil Expander, Oil Rails
.5MM O/S
Application data published for:
🇺🇸 US 🇨🇦 CA

Frequently Asked Questions

What is GM GENUINE 12687779?

GM GENUINE part number 12687779 is a piston ring with published application data for 42 vehicle configurations from 2015 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 12687779 fit?

This catalog matches 12687779 to 42 year-and-engine configurations from 2015 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 12687779 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. GM GENUINE 12687779 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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