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Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
To access the High/low light function the applicable wiring harness is 640119
Manual transmission trucks may have fewer calibration options due to differences in shift-related programming
(1) TurboXS Gray Blow Off Valve
2-gallon black powder-coated steel tank included
Revolution Gear & Axle GM 10-Bolt 8.5in/8.6in 3.73 Ratio Face Hobbed Ring & Pinion Set oem To access the High/low lightGM 10 Bolt ring and pinions are manufactured with the same gear cutting processes as the OE brands, utilizing a Face Hobbed or 2 Cut gear cutting style followed by lapping. Face hobbed gears can be easily distinguished by the equal gear height from heel to toe. Face hobbed gears produce lower noise and increase load carrying capacity compared to traditional face milled gears. Discover the unmatched benefits of upgrading your Ring and Pinion gear set
