{"product_id":"os-giken-ts2a-twin-plate-clutch-toyota-ae86-4age","title":"AE86 OS Giken TS2A Twin-Plate Clutch (Corolla 1983-1987)","description":"\u003ch2\u003eOS Giken TS2A Twin Plate Clutch Kit\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFor 1983–1987 Toyota Corolla AE86 with 4A-GE\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eOS Giken TS2A Twin Plate Clutch Kit\u003c\/strong\u003e is a performance clutch and flywheel system designed for \u003cstrong\u003eToyota Corolla AE86 models equipped with the 4A-GE engine\u003c\/strong\u003e. The TS2A combines a compact twin-disc design with increased torque capacity while retaining manageable engagement characteristics for performance street and track-oriented builds.\u003c\/p\u003e\n\u003cp\u003eThe clutch uses \u003cstrong\u003etwo 184 mm clutch discs\u003c\/strong\u003e, a stamped-steel clutch cover, and heat-treated alloy clutch components. The twin-plate design provides approximately \u003cstrong\u003e350 lb-ft of torque capacity\u003c\/strong\u003e, making it well suited for naturally aspirated and supercharged 4A-GE applications ranging from modified street cars to competition-oriented AE86 builds.\u003c\/p\u003e\n\u003cp\u003eA matched \u003cstrong\u003eOS Giken release sleeve assembly is required for installation\u003c\/strong\u003e. This listing is available either as the clutch kit by itself or bundled with the required release sleeve for customers who need the complete clutch-side configuration.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eTS2A twin-plate clutch design\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eTwo \u003cstrong\u003e184 mm clutch discs\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eApproximately \u003cstrong\u003e350 lb-ft torque capacity\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncludes the matched lightweight performance flywheel\u003c\/li\u003e\n\u003cli\u003eStamped-steel clutch cover provides controlled engagement and moderate pedal effort\u003c\/li\u003e\n\u003cli\u003eHeat-treated alloy clutch components for increased durability\u003c\/li\u003e\n\u003cli\u003eDesigned for naturally aspirated and supercharged \u003cstrong\u003e4A-GE\u003c\/strong\u003e applications\u003c\/li\u003e\n\u003cli\u003eSuitable for performance street driving and track use\u003c\/li\u003e\n\u003cli\u003eVehicle-specific design for the \u003cstrong\u003eToyota Corolla AE86\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable with the required OS Giken release sleeve assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTS2A Twin-Plate Design\u003c\/h2\u003e\n\u003cp\u003eThe TS2A uses two smaller-diameter clutch discs rather than a conventional single-disc arrangement. The additional friction surface allows the clutch to support substantially increased torque while the compact \u003cstrong\u003e184 mm disc diameter\u003c\/strong\u003e helps reduce rotating inertia for responsive engine operation.\u003c\/p\u003e\n\u003cp\u003eIts stamped-steel cover is designed to balance holding capacity with predictable engagement and reasonable pedal effort, making the TS2A appropriate for performance builds that still see regular street use.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eToyota Corolla AE86\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1983–1987 Toyota Corolla AE86 – 4A-GE – RWD – Manual Transmission\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFitment Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e4A-GE applications only\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDesigned for manual-transmission applications\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRequires the dedicated OS Giken release sleeve assembly for installation\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eThe release sleeve is not included with the \u003cstrong\u003eClutch Kit Only\u003c\/strong\u003e configuration\u003c\/li\u003e\n\u003cli\u003eSelect \u003cstrong\u003eClutch Kit + Release Sleeve Assembly\u003c\/strong\u003e if you do not already have the correct OS Giken release sleeve\u003c\/li\u003e\n\u003cli\u003eRequires an \u003cstrong\u003eOEM-style pilot bearing or pilot bushing\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended\u003c\/li\u003e\n\u003cli\u003eVerify flywheel, clutch release, and transmission configuration before installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e OS Giken\u003cbr\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e TS Series\u003cbr\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e TS2A\u003cbr\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Twin Plate Clutch Kit\u003cbr\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Toyota Corolla AE86\u003cbr\u003e\u003cstrong\u003eEngine:\u003c\/strong\u003e 4A-GE\u003cbr\u003e\u003cstrong\u003eClutch Design:\u003c\/strong\u003e Twin Plate\u003cbr\u003e\u003cstrong\u003eClutch Disc Diameter:\u003c\/strong\u003e 184 mm\u003cbr\u003e\u003cstrong\u003eTorque Capacity:\u003c\/strong\u003e Approximately 350 lb-ft\u003cbr\u003e\u003cstrong\u003eClutch Cover:\u003c\/strong\u003e Stamped Steel\u003cbr\u003e\u003cstrong\u003eFlywheel:\u003c\/strong\u003e Included\u003cbr\u003e\u003cstrong\u003eRelease System:\u003c\/strong\u003e Dedicated OS Giken Release Sleeve Required\u003cbr\u003e\u003cstrong\u003ePilot Bearing \/ Bushing:\u003c\/strong\u003e OEM-Style Component Required\u003cbr\u003e\u003cstrong\u003eUse:\u003c\/strong\u003e Performance Street \/ Track\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAvailable Configurations\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eClutch Kit Only\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) OS Giken TS2A Twin Plate Clutch Assembly\u003c\/li\u003e\n\u003cli\u003e(1) Matched Flywheel\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRelease sleeve assembly not included\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eClutch Kit + Release Sleeve Assembly\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) OS Giken TS2A Twin Plate Clutch Assembly\u003c\/li\u003e\n\u003cli\u003e(1) Matched Flywheel\u003c\/li\u003e\n\u003cli\u003e(1) Required OS Giken Release Sleeve Assembly\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OS Giken","offers":[{"title":"Clutch Kit Only","offer_id":53457057775925,"sku":null,"price":1410.0,"currency_code":"USD","in_stock":true},{"title":"Clutch Kit + Release Sleeve Assembly","offer_id":53456636182837,"sku":null,"price":1520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6005\/8421\/files\/ChatGPT_Image_Sep_3_2026_10_20_35_PM.png?v=1788488602","url":"https:\/\/preserverad.com\/products\/os-giken-ts2a-twin-plate-clutch-toyota-ae86-4age","provider":"Preserve Rad","version":"1.0","type":"link"}