Transmission Adapter Kit Compatible with Gen III LS V8 to TH350/700R4 Flexplate Adapter Kit Replace 91604000

Vehicle Models Applicable: Flexplate adapter kit compatible with 1997-2007 LS1/LS6 engines (up to '09 for LS2) and 4.8/5.3/6.0 truck engines including L33, L59, LM4, LM7, LQ4, LQ9, and LR4. Adapts all of these engines to TH350, 700R-4, 200-4R, 4L60 and powerglide transmissions Specifications: Type: Transmission Adapter Kit Material: Alloy Nominal Pressure: 200,000 psi rating Overall Height: 1.04" Inside Diameter: 1.47" Diameter Small End: 1.70" Diameter Big End: 2.00" Under Head Length: 1.25" Thread Pitch: 7/16"-20 Wrench Type: 12 Point Product Features: This product undergoes strict inspection throughout the entire production process to ensure good quality and safety. Specially designed to make it easier for your third-generation LS to replace with a complete adapter kit for automatic transmission

• Fitment: Flexplate adapter kit compatible with Gen III LS V8 to TH350/700R4, Please check the product description before placing an order to confirm whether it is suitable for the vehicle model
• Replace Part Number: 91604000
• Process: The 4mm thick center plate provides a solid foundation. The annular gear is precisely welded by cold welding process and complies with the manufacturing specifications
• Recommend: With this complete adapter kit, you can easily complete LS shifting, which is suitable for early automatic transmissions. These flywheel adapters are specifically designed for extreme applications and can withstand the impact of today's high-power third-generation engines
• You Will Get: 1* Trans Adapter Flexplate 575-34610; 6* LS Flexplate Bolts 101-2442901; 1* LS Crank Sleeve Adapter 575-18346; 1* Torque Converter Bolt Kit. Professional installation is recommended