{"product_id":"transmission-mount-rear-30-hardness-gm-2500-3500-hd-w-allison-4wd-2011-2019-purple","title":"2011-2019 Duramax Transmission Mount Rear - 30 Hardness (169044130)","description":"\u003ch6\u003eDescription\u003c\/h6\u003e\n\u003cp\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eTransmission\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2019\u003c\/td\u003e\n\u003ctd\u003eGM\u003c\/td\u003e\n\u003ctd\u003eSilverado\/Sierra 2500\/3500 HD (4WD Allison)\u003c\/td\u003e\n\u003ctd\u003eAllison 1000\/2000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor 2011-2019 four-wheel-drive Allison trucks, PPE offers a rear transmission mount that addresses the same failure points as the front unit: soft factory rubber that degrades under sustained load and high-torque shifts. The Purple 30A rear mount is the softest option in the lineup, suited for daily drivers and street trucks where ride quality matters. Dual-silicone bushings with a 30 percent larger contact area keep the transmission planted without transmitting excessive harshness into the cab.\u003c\/p\u003e\n\n\u003ch6\u003eFeatures\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003ePurple 30A durometer: street comfort, ideal for daily use\u003c\/li\u003e\n\u003cli\u003eDual-silicone-bushing design reduces shear load\u003c\/li\u003e\n\u003cli\u003e30 percent increased steel-to-elastomer contact area\u003c\/li\u003e\n\u003cli\u003eReduced vibration and driveline misalignment\u003c\/li\u003e\n\u003cli\u003eInterchangeable silicone bushings, available in 30A, 50A, and 70A\u003c\/li\u003e\n\u003cli\u003e1 Year Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch6\u003eManufacturer Description\u003c\/h6\u003e\u003cp\u003eThe PPE Performance Transmission Mount is engineered to replace the factory mount's weak rubber compound and high-shear-load design. Featuring dual-silicone bushings with 30 percent more steel-to-elastomer contact area, it distributes load more efficiently and resists failure under sustained towing, heavy loads, or aggressive driving. The premium silicone compound is heat-resistant, weatherproof, and tear-resistant, and the bushings are interchangeable to swap between hardness ratings as your driving application changes.\u003c\/p\u003e","brand":"PPE","offers":[{"title":"Default Title","offer_id":53697214972272,"sku":"169044130","price":116.63,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2084\/8209\/files\/Transmission_Mount-Rear-30-Hardness_GM_2500-3500-HD-Allison-4WD-2011-2019-169044170-2_2500x_dad09344-abb3-44b4-bdde-bc8de934df00.jpg?v=1777419738","url":"https:\/\/www.dirtydieselcustom.ca\/products\/transmission-mount-rear-30-hardness-gm-2500-3500-hd-w-allison-4wd-2011-2019-purple","provider":"Dirty Diesel Customs","version":"1.0","type":"link"}