Yukon Gear & Axle PK GM12T YUK Pinion Install Kits electrical-switches-starter-switches Replaces OEM #17055-99MLS (with MLS

Replaces OEM #17055-99MLS (with MLS head gaskets)

All races are line-honed and breather cavity is precision-machined to optimize breather timing for maximum oil scavenging

wipe off to enhance the shine of painted surfaces and polished metals

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Yukon Gear & Axle PK GM12T YUK Pinion Install Kits electrical-switches-starter-switches Replaces OEM #17055-99MLS (with MLSYukon Pinion Installation Kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings and races can be reused. This kit features Timken bearings and races along with high quality seals and small parts. Yukon does extensive research for each application to make sure your kit will arrive with all the correct parts you need to install your gear set.