Gen III GM LS V8 to TH350/700R4 Trans Adapter with Motor Mounts, Includes Flexplate, Flywheel Bolts, Adapter Sleeve, Torque Converter Bolts and Engine Swap Brackets

★★★★★ 4.8 143 reviews

US$92.00
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US$92.00
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Product details

Management number 228802600 Release Date 2026/05/31 List Price US$92.00 Model Number 228802600
Category
  • FLEXPLATE: The 4mm thick centerplate provides a solid foundation (that's 0.035" thicker than stock). Ring gears are precision welded to meet SFI 29.1 specifications, utilizing robotic cold-welding processes. These flex plates are inspected throughout the manufacturing cycle to ensure a high quality, safe end product.
  • FLYWHEEL BOLTS: Forged from aerospace alloy and heat-treated prior to thread rolling and machining. Fits Compatible with Chevrolet Gen III/LS Series Small Block. Has a 200,000 psi rating.
  • ADAPTER SLEEVE: This adapter sleeve will connect a GM LS engine crankshaft to an older GM 2/3/4 speed automatic transmission torque converter. It centers the torque converter hub into the LS crankshaft.
  • TORQUE CONVERTER BOLTS: These ARP torque converter bolt kits are for use with GM transmissions like the Compatible with Chevrolet Powerglide, TH350 & TH400 with a race converter. They also work for 1/2? thick tabs.
  • ENGINE SWAP BRACKETS: Made with OEM specifications for the best possible fitment into your vehicle. These plates will move the crankshaft centerline up .17" in the vehicle. Includes 2 adapter plates, 8 flat head bolts, and 6 flange M10-1.5 bolts (plates are M10 threaded, use the hardware included).

ASIN B0BBZ8K7T5
Color Plain
Set Name Engine Swap Adapter & Mount Set (6 Piece)
Brand Name Speedway Motors
Unit Count 1.0 Count
Item Weight 11 Pounds
Finish Types Gold Iridited
Manufacturer Speedway Motors
Model Number 9101291
Material Type Alloy Steel
Mounting Type Bolt On
Item Dimensions 1 x 1 x 1 inches
Included Components Includes product as described
Manufacturer Part Number 9101291

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4.8 out of 5
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143 ratings | 59 reviews
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