{"product_id":"tdp-allison-1000-900hp","title":"TDP Allison 1000 900hp","description":"\u003ch2 data-start=\"255\" data-end=\"292\"\u003eTDP Stage 3 Allison Transmission\u003c\/h2\u003e\n\u003ch3 data-start=\"293\" data-end=\"350\"\u003eChevy \u0026amp; GMC Duramax • Tow \u0026amp; Race Ready • 900 HP Rated\u003c\/h3\u003e\n\u003cp data-start=\"352\" data-end=\"642\"\u003eThe \u003cstrong data-start=\"356\" data-end=\"379\"\u003eTDP Stage 3 Allison\u003c\/strong\u003e is engineered for Duramax owners who need a transmission that can \u003cstrong data-start=\"446\" data-end=\"474\"\u003etow hard and race harder\u003c\/strong\u003e. This unit is built to handle elevated power levels while maintaining controlled shift quality, consistent line pressure, and long-term durability when properly tuned.\u003c\/p\u003e\n\u003cp data-start=\"644\" data-end=\"1002\"\u003eDesigned as the next step above a basic performance build, the Stage 3 Allison focuses on \u003cstrong data-start=\"734\" data-end=\"810\"\u003eclutch capacity, hydraulic stability, and billet hard-part reinforcement\u003c\/strong\u003e to address known Allison weak points. Whether your truck is a heavy tow rig, a street-driven performance build, or a weekend race truck, the Stage 3 delivers reliable performance under abuse.\u003c\/p\u003e\n\u003cp data-start=\"1004\" data-end=\"1035\"\u003e\u003cstrong data-start=\"1004\" data-end=\"1035\"\u003eRated up to 900 horsepower.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"1037\" data-end=\"1040\"\u003e\n\u003ch3 data-start=\"1042\" data-end=\"1065\"\u003eFeatures \u0026amp; Upgrades\u003c\/h3\u003e\n\u003cul data-start=\"1067\" data-end=\"1691\"\u003e\n\u003cli data-start=\"1067\" data-end=\"1117\"\u003e\n\u003cp data-start=\"1069\" data-end=\"1117\"\u003eRaybestos or ALTO G3 \u003cstrong data-start=\"1090\" data-end=\"1115\"\u003eC-3 \u0026amp; C-4 torque kits\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1168\" data-end=\"1218\"\u003e\n\u003cp data-start=\"1170\" data-end=\"1218\"\u003eRaybestos or ALTO G3 \u003cstrong data-start=\"1191\" data-end=\"1216\"\u003eC-1 \u0026amp; C-2 torque kits\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1219\" data-end=\"1269\"\u003e\n\u003cp data-start=\"1221\" data-end=\"1269\"\u003e\u003cstrong data-start=\"1221\" data-end=\"1267\"\u003eLML-style apply pistons and return springs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1270\" data-end=\"1335\"\u003e\n\u003cp data-start=\"1272\" data-end=\"1335\"\u003e\u003cstrong data-start=\"1272\" data-end=\"1302\"\u003eRatioTek pressure upgrades\u003c\/strong\u003e for improved hydraulic control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1336\" data-end=\"1398\"\u003e\n\u003cp data-start=\"1338\" data-end=\"1398\"\u003e\u003cstrong data-start=\"1338\" data-end=\"1361\"\u003eTransGo trim valves\u003c\/strong\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1399\" data-end=\"1441\"\u003e\n\u003cp data-start=\"1401\" data-end=\"1441\"\u003e\u003cstrong data-start=\"1401\" data-end=\"1439\"\u003eNew Torrington bearings\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1442\" data-end=\"1468\"\u003e\n\u003cp data-start=\"1444\" data-end=\"1468\"\u003e\u003cstrong data-start=\"1444\" data-end=\"1466\"\u003eBillet input shaft\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1469\" data-end=\"1491\"\u003e\n\u003cp data-start=\"1471\" data-end=\"1491\"\u003e\u003cstrong data-start=\"1471\" data-end=\"1489\"\u003eBillet C-2 hub\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1492\" data-end=\"1608\"\u003e\n\u003cp data-start=\"1494\" data-end=\"1550\"\u003e\u003cstrong data-start=\"1494\" data-end=\"1529\"\u003eGoerend billet torque converter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1492\" data-end=\"1608\"\u003e\n\u003cstrong data-start=\"1494\" data-end=\"1529\"\u003eBillet pto covers with oil mods\u003c\/strong\u003e\u003cstrong data-start=\"1494\" data-end=\"1529\"\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1609\" data-end=\"1691\"\u003e\n\u003cp data-start=\"1611\" data-end=\"1691\"\u003e\u003cstrong data-start=\"1611\" data-end=\"1648\"\u003eHeavy-duty cast aluminum deep pan\u003c\/strong\u003e for increased fluid capacity and cooling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1693\" data-end=\"1696\"\u003e\n\u003ch3 data-start=\"1698\" data-end=\"1710\"\u003eBest For\u003c\/h3\u003e\n\u003cul data-start=\"1712\" data-end=\"1874\"\u003e\n\u003cli data-start=\"1712\" data-end=\"1739\"\u003e\n\u003cp data-start=\"1714\" data-end=\"1739\"\u003eModified Duramax trucks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1740\" data-end=\"1778\"\u003e\n\u003cp data-start=\"1742\" data-end=\"1778\"\u003eHeavy towing with added horsepower\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1779\" data-end=\"1815\"\u003e\n\u003cp data-start=\"1781\" data-end=\"1815\"\u003eStreet-driven performance builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1816\" data-end=\"1874\"\u003e\n\u003cp data-start=\"1818\" data-end=\"1874\"\u003eCustomers wanting durability without harsh drivability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1876\" data-end=\"1879\"\u003e\n\u003ch3 data-start=\"1881\" data-end=\"1905\"\u003eWarranty Information\u003c\/h3\u003e\n\u003cul data-start=\"2448\" data-end=\"2697\"\u003e\n\u003cli data-start=\"2448\" data-end=\"2489\"\u003e\n\u003cp data-start=\"2450\" data-end=\"2489\"\u003e\u003cstrong data-start=\"2450\" data-end=\"2487\"\u003e2-Year Unlimited Mileage Warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2490\" data-end=\"2697\"\u003e\n\u003cp data-start=\"2492\" data-end=\"2529\"\u003eWarranty coverage is contingent upon:\u003c\/p\u003e\n\u003cul data-start=\"2532\" data-end=\"2697\"\u003e\n\u003cli data-start=\"2532\" data-end=\"2560\"\u003e\n\u003cp data-start=\"2534\" data-end=\"2560\"\u003eApproved TCM calibration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2563\" data-end=\"2609\"\u003e\n\u003cp data-start=\"2565\" data-end=\"2609\"\u003eProper tire size and axle gear ratio match\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2658\" data-end=\"2697\"\u003e\n\u003cp data-start=\"2660\" data-end=\"2697\"\u003eProper installation and maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2561\" data-end=\"2668\"\u003eAll warranty claims are subject to \u003cstrong data-start=\"2596\" data-end=\"2636\"\u003einspection and teardown verification\u003c\/strong\u003e by Thompson Diesel Performance.\u003c\/p\u003e\n\u003chr data-start=\"2670\" data-end=\"2673\"\u003e\n\u003ch3 data-start=\"2675\" data-end=\"2694\"\u003eImportant Notes\u003c\/h3\u003e\n\u003cul data-start=\"2696\" data-end=\"2880\"\u003e\n\u003cli data-start=\"2696\" data-end=\"2732\"\u003e\n\u003cp data-start=\"2698\" data-end=\"2732\"\u003e\u003cstrong data-start=\"2698\" data-end=\"2730\"\u003eTransmission tuning required\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2733\" data-end=\"2779\"\u003e\n\u003cp data-start=\"2735\" data-end=\"2779\"\u003eCore charge applies unless otherwise noted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2780\" data-end=\"2822\"\u003e\n\u003cp data-start=\"2782\" data-end=\"2822\"\u003eShipping not included unless specified\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2823\" data-end=\"2880\"\u003e\n\u003cp data-start=\"2825\" data-end=\"2880\"\u003eBuilt for off-road \/ competition-capable applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2882\" data-end=\"2885\"\u003e\n\u003ch3 data-start=\"2887\" data-end=\"2906\"\u003eWhy Choose TDP?\u003c\/h3\u003e\n\u003cp data-start=\"2908\" data-end=\"3125\"\u003eEvery TDP transmission is \u003cstrong data-start=\"2934\" data-end=\"2981\"\u003eassembled, measured, and inspected in-house\u003c\/strong\u003e to meet our performance standards. We build for real-world reliability—not inflated ratings—so you can drive, tow, and perform with confidence.\u003c\/p\u003e","brand":"ThompsonDieselPerformance","offers":[{"title":"No ill ship my core to tdp in advance \/ LB7 01-04","offer_id":48092462776538,"sku":null,"price":7373.73,"currency_code":"USD","in_stock":true},{"title":"No ill ship my core to tdp in advance \/ LLY 04.5-16","offer_id":48092467200218,"sku":null,"price":7373.73,"currency_code":"USD","in_stock":true},{"title":"No ill ship my core to tdp in advance \/ LBZ\/LMM 2006-2010","offer_id":48092467232986,"sku":null,"price":7373.73,"currency_code":"USD","in_stock":true},{"title":"No ill ship my core to tdp in advance \/ LML 11-16","offer_id":47350258925786,"sku":null,"price":7373.73,"currency_code":"USD","in_stock":true},{"title":"No ill ship my core to tdp in advance \/ L5P 17-19","offer_id":47350258958554,"sku":null,"price":7343.73,"currency_code":"USD","in_stock":true},{"title":"yes +$2000 (will be refunded after core is processed) \/ LB7 01-04","offer_id":48092462809306,"sku":null,"price":9373.73,"currency_code":"USD","in_stock":true},{"title":"yes +$2000 (will be refunded after core is processed) \/ LLY 04.5-16","offer_id":48092467265754,"sku":null,"price":9373.73,"currency_code":"USD","in_stock":true},{"title":"yes +$2000 (will be refunded after core is processed) \/ LBZ\/LMM 2006-2010","offer_id":48092467298522,"sku":null,"price":9373.73,"currency_code":"USD","in_stock":true},{"title":"yes +$2000 (will be refunded after core is processed) \/ LML 11-16","offer_id":47350258991322,"sku":null,"price":9373.73,"currency_code":"USD","in_stock":true},{"title":"yes +$2000 (will be refunded after core is processed) \/ L5P 17-19","offer_id":47350259024090,"sku":null,"price":9343.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3586\/5050\/files\/unnamed_9374be0a-8ccc-4091-a664-e9db79faae5f.png?v=1776796129","url":"https:\/\/thompsondieselperformace.com\/products\/tdp-allison-1000-900hp","provider":"ThompsonDieselPerformance","version":"1.0","type":"link"}