{"product_id":"a-premium-air-conditioner-ac-compressor-clutch-kit-trsa12-12v-6-groove-105mm-pulley-1-year-warranty","title":"A-Premium Air Conditioner AC Compressor Clutch Kit — TRSA12 12V, 6-Groove 105mm Pulley, 1-Year Warranty","description":"\u003cp\u003e\u003cstrong\u003eA-Premium Air Conditioner AC Compressor Clutch Kit is a complete 12V TRSA12 replacement clutch assembly engineered to restore A\/C engagement on compatible 4.2L I6 SUVs and trucks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle’s air conditioning clutch is slipping, noisy, or failing to engage, this kit supplies the pulley with bearing, front plate, and electromagnetic coil needed to rebuild the compressor end of the system. Designed for TRSA12 compressors with a 6-groove pulley and 105 mm diameter, the kit targets late-model GMC, Chevy, Buick, Isuzu, Oldsmobile and Saab vehicles that use the 4.2L inline-6 engine. A-Premium backs the part with a one-year unlimited-mileage guarantee, and the listing reminds buyers to verify fitment with their vehicle information before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles will this clutch kit fit?\u003c\/h3\u003e\n\u003cp\u003eThis kit fits a range of GM-based platforms and related badge-engineered models that use the 4.2L I6 engine and a TRSA12 compressor. Confirm year and drivetrain before purchasing, since the same model name may use different compressors across years or trims.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBuick Rainier: 2004–2007, 4.2L inline-6\u003c\/li\u003e\n  \u003cli\u003eChevrolet Trailblazer \u0026amp; Trailblazer EXT: 2002–2009 \/ EXT 2002–2006, 4.2L inline-6\u003c\/li\u003e\n  \u003cli\u003eGMC Envoy, Envoy XL, Envoy XUV: 2002–2009 \/ XL 2002–2006 \/ XUV 2005, 4.2L inline-6\u003c\/li\u003e\n  \u003cli\u003eIsuzu Ascender: 2003–2008, Oldsmobile Bravada: 2002–2004, Saab 9-7x: 2005–2009\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the key technical specifications I should know?\u003c\/h3\u003e\n\u003cp\u003eThe clutch kit is built for TRSA12 compressor housings and electrical systems, operating at standard 12 volts. The pulley rotates on a built-in bearing and is sized to match factory belt routing and front-end accessory spacing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompressor style: TRSA12\u003c\/li\u003e\n  \u003cli\u003ePulley grooves: 6 (multi-rib belt compatible)\u003c\/li\u003e\n  \u003cli\u003ePulley diameter: 105 mm\u003c\/li\u003e\n  \u003cli\u003eOperating voltage: 12 V\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the package and how does installation go?\u003c\/h3\u003e\n\u003cp\u003eThe kit is supplied as a three-piece assembly so you can replace the worn clutch components without changing the entire compressor. Basic mechanical skills and common shop tools are enough for a competent DIYer; some installations may require specialized pullers or torque tools, so inspect the vehicle before starting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded parts: pulley with bearing, front plate, electromagnetic coil\u003c\/li\u003e\n  \u003cli\u003eTypical needs: clutch puller, snap-ring tools, torque wrench (vehicle-specific)\u003c\/li\u003e\n  \u003cli\u003eFitment check: enter vehicle details on the listing page before purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow reliable is the A-Premium kit and what warranty is offered?\u003c\/h3\u003e\n\u003cp\u003eA-Premium offers a one-year unlimited-mileage guarantee on this clutch kit, covering manufacturing defects under normal use. The company positions this as a cost-effective repair option to restore A\/C engagement without replacing the entire compressor when the rest of the unit is in good condition.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWarranty: 1-year unlimited mileage\u003c\/li\u003e\n  \u003cli\u003eScope: covers workmanship and material defects (refer to policy)\u003c\/li\u003e\n  \u003cli\u003eCustomer note: verify special notes and vehicle data in the listing before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The A-Premium AC Compressor Clutch Kit is aimed at owners and technicians servicing mid-2000s GM-derived SUVs and trucks with the 4.2L inline-six who need a direct-fit replacement clutch assembly. It's a practical choice for repair shops, automotive DIYers comfortable with A\/C components, and anyone seeking a cost-saving alternative to full compressor replacement—provided the compressor body and internal components are in good condition. Always confirm compressor type (TRSA12) and pulley dimensions against your vehicle before installation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this clutch kit replace the whole compressor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This kit replaces the clutch components (pulley, front plate, coil) and not the compressor body itself.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I confirm fitment for my vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Enter your vehicle information in the listing's fitment tool and verify the compressor style TRSA12 and pulley specs.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":48084277919902,"sku":"B0D6VKRRTH","price":97.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/a-premium-front-view-clutch-kit_48881d43-18b4-4c38-9142-1c99b69ece6c.jpg?v=1785849258","url":"https:\/\/northtrailauto.ca\/products\/a-premium-air-conditioner-ac-compressor-clutch-kit-trsa12-12v-6-groove-105mm-pulley-1-year-warranty","provider":"North Trail Auto","version":"1.0","type":"link"}