{"product_id":"ppe-performance-silicone-transmission-mount-30a-for-2001-2023-chevrolet-silveradogmc-sierra-2500-3500-allison","title":"PPE Performance Silicone Transmission Mount 30A For 2001-2023 Chevrolet Silverado\/GMC Sierra 2500 3500 Allison","description":"\u003cp\u003eUpgrade your GM Silverado or Sierra 2500\/3500 with the PPE Performance Transmission Mount in Street\/Comfort (Purple, 30A). Factory mounts use weak rubber compounds with a high-shear-load design that degrades quickly under heavy-duty use. The PPE mount features a complete redesign — dual silicone bushings, a 30% larger steel-to-elastomer contact area, and a high-strength steel core for long-lasting durability. The 30A Purple bushing is ideal for everyday street driving, delivering the best balance of comfort and performance.\u003c\/p\u003e\n\u003cp\u003ePPE (Pacific Performance Engineering) is a leading manufacturer of high-performance diesel truck components. Rudy's Performance Parts is an authorized PPE dealer. All products are brand new and include full manufacturer warranty. Free shipping to the lower 48 states.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual-silicone-bushing design reduces shear load and enhances durability over OEM\u003c\/li\u003e\n\u003cli\u003e30% larger steel-to-elastomer contact area reduces stress per square inch and improves longevity\u003c\/li\u003e\n\u003cli\u003eEliminates excessive vibration, driveline misalignment, and hard shifting from worn OEM mounts\u003c\/li\u003e\n\u003cli\u003ePremium-grade silicone — heat-resistant, weatherproof, and tear-resistant\u003c\/li\u003e\n\u003cli\u003eSilicone bushings are replaceable and interchangeable — swap hardness without buying a new mount\u003c\/li\u003e\n\u003cli\u003eAvailable in three durometer hardnesses: Purple 30A (Street), Green 50A (Hybrid), Red 70A (Racing)\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on installation — no modifications required\u003c\/li\u003e\n\u003cli\u003eOEM Reference: GM 15113135\u003c\/li\u003e\n\u003cli\u003e1 Year Limited Warranty | Made in the USA\u003c\/li\u003e\n\u003cli\u003ePurple (30A) — ideal for street\/everyday driving, best balance of comfort and performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBushing Hardness: 30A (Street\/Comfort)\u003c\/li\u003e\n\u003cli\u003eBushing Color: Purple\u003c\/li\u003e\n\u003cli\u003eMaterial: High-Strength Steel with Dual Silicone Bushings\u003c\/li\u003e\n\u003cli\u003eOEM Reference: GM 15113135\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Transmission Mount Assembly\u003c\/li\u003e\n\u003cli\u003e(2) Bolts, Trans Mount to Trans Housing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2001-2023 Chevrolet Silverado 2500 w\/ Allison Transmission\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2001-2023 Chevrolet Silverado 3500 w\/ Allison Transmission\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2001-2023 GMC Sierra 2500 w\/ Allison Transmission\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2001-2023 GMC Sierra 3500 w\/ Allison Transmission\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 Year Limited Warranty\u003c\/li\u003e\n\u003cli\u003eSilicone bushings are interchangeable — purchase replacement bushings separately to change hardness without buying a new mount assembly\u003c\/li\u003e\n\u003cli\u003eTorque all fasteners to spec: Trans Mount Bolts 38 lb-ft | Crossmember Nuts 48 lb-ft | Bracket Nuts 40 lb-ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"PPE","offers":[{"title":"Default Title","offer_id":48626223087773,"sku":"169030130","price":104.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/1690301301.jpg?v=1783703035","url":"https:\/\/rudysdiesel.com\/products\/ppe-performance-silicone-transmission-mount-30a-for-2001-2023-chevrolet-silveradogmc-sierra-2500-3500-allison","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}