{"product_id":"6l80e-6l90e-ls-night-stalker-22-2-800-rpm-lock-up-gm-torque-converter-part-number-45412","title":"6L80E 6L90E LS Night Stalker 22 - 2,800 RPM Lock Up GM Torque Converter Part Number 45412","description":"\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eGM Chevy LS 6L80E\/6L90E Torque Converter - Night Stalker Series\u003c\/h2\u003e \u003cp\u003eEngineered for high performance and durability, this torque converter is designed specifically for the GM Chevy LS platforms (6L80E and 6L90E). As part of our renowned Night Stalker Series, it provides great driving characteristics while handling the demands of aggressive drivetrains. Built with factory-grade components and quality inspections, this torque converter ensures reliable power transfer for your rebuild or installation.\u003c\/p\u003e \u003cp\u003eIdeal for performance builds, this unit features a 35-spline input shaft and modified stator\/impeller setup for optimal performance matching your vehicle's power goals. Each unit undergoes rigorous leak and pressure testing to ensure maximum lifespan and performance.\u003c\/p\u003e \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e GM Chevy LS 6L80E \/ 6L90E (2-step input shaft compatibility)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Night Stalker Series\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 45412\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStall Range:\u003c\/strong\u003e 2,200 - 2,800 RPM\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCore\/Bolt Circle:\u003c\/strong\u003e Factory 12.5 inch Core \/ 12.125 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInput Shaft:\u003c\/strong\u003e 35 Spline\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStator\/Impeller Hub:\u003c\/strong\u003e 36 Spline Modified, Hardened Chrome Moly\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePilot Diameter:\u003c\/strong\u003e Factory 1.703 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBolt Size:\u003c\/strong\u003e 10MM X 1.5 Pitch Class 10 or Stronger\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Torrington Style Incased Bearings, Digitally Balanced\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eInstallation \u0026amp; Maintenance Guidance\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eUse Dexron VI transmission fluid for optimal performance and shifting characteristics.\u003c\/li\u003e \u003cli\u003eAlways install an additional transmission cooler to manage heat generated during operation.\u003c\/li\u003e \u003cli\u003eApply Blue Loctite upon installation for maximum connection integrity and security.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eImportant Considerations\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eStated stall ranges are dependent on the specific setup of your vehicle and may vary. Please contact us for personalized advice regarding your application.\u003c\/li\u003e \u003cli\u003eFor optimal matching with significant powertrain upgrades (Intake, Heads, Headers, Exhaust, Cam, or Gearing), we recommend upgrading to our \"Street Bandit Series.\"\u003c\/li\u003e \u003cli\u003eIf you are incorporating power adders such as Nitrous Oxide, Turbochargers, or Superchargers, consider upgrading to the extreme performance \"Out Law Series.\"\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cem\u003eVeteran and family-owned since 1970, we are committed to building high-performance drivetrain components in the USA.\u003c\/em\u003e\u003c\/p\u003e","brand":"Boss Hogg","offers":[{"title":"Default Title","offer_id":52064187482358,"sku":"45412","price":615.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/7261\/9766\/files\/5CE4B2CA-51CE-4C76-BB4D-2A1E626768EE.png?v=1793210112","url":"https:\/\/bosshogtorqueconverters.com\/products\/6l80e-6l90e-ls-night-stalker-22-2-800-rpm-lock-up-gm-torque-converter-part-number-45412","provider":"Boss Hog Torque Converters","version":"1.0","type":"link"}