LS1/LS2/LS6/5.3/6.0 to TH350/700R4/4L60 Adapter Flexplate - SFI 29.1 Certified - Direct Bolt-On - Compatible with Gen III LS Engines - Durable Construction

★★★★★ 4.3 143 reviews

US$45.20
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US$45.20
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Free shipping Free 30-day returns

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Product details

Management number 224741169 Release Date 2026/05/09 List Price US$45.20 Model Number 224741169
Category
  • Compatible with Various Transmissions: This adapter flexplate allows the use of GM TH350, 700R4, 200-4R, 4L60, and Powerglide transmissions with Gen III LS engines, providing versatility for your engine swap project.
  • Wide Torque Converter Compatibility: Works with 10.75" and 11.066" (11.1") torque converter bolt patterns, ensuring compatibility with a range of torque converters for seamless integration.
  • Cost-Saving Solution: Designed to work with the factory LS starter, this adapter flexplate helps reduce conversion costs by utilizing existing components.
  • Enhanced Durability: Featuring double welded ring gears, this flexplate is built to withstand the demands of high horsepower Gen III engines, providing added durability and reliability.
  • SFI 29.1 Certified and Thicker Design: With a thickness that is 0.035" thicker than stock, this flexplate meets SFI 29.1 certification, ensuring safety and performance. Constructed from cold-rolled premium steel, it offers long-lasting strength and resilience.
ASIN B01N4S8AHC
Brand Speedway Motors
Model Speedway Motors
Exterior Gold Iridited
Position Center
Item Weight 7 pounds
Manufacturer Speedway Motors
Item model number 57534610
Product Dimensions 14.3 x 14.3 x 0.8 inches
Manufacturer Part Number 57534610

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4.3 out of 5
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