Skip to content
Clear product details Fitment guidance Contact support
DriveSelect Compare the options that matter.

Michigan Motorsports LS Crankshaft Adapter Flexplate Spacer TH350 TH400 700R4 4L60 4L60E 4L80 4L80E Flex Plate Torque Converter (with ARP 244-2902 Bolts) | Options and Comparison Guide

$80.99

SKU: E-B0DK9JKXFP Category:

Comparison view: Compare Michigan Motorsports LS Crankshaft Adapter Flexplate Spacer TH350 TH400 700R4 4L60 4L60E 4L80 4L80E Flex Plate Torque Converter (with ARP 244-2902 Bolts) with other Spacers & Adapters options using this source-backed discriminator: Category: Replacement Parts / Fuel System / Carburetors & Parts / Spacers & Adapters.

Use this second point to evaluate the tradeoff: Fits all LS based engines except LSA and 1999-2000 6.0L engines. Use a comparison lens: material, dimensions, compatibility, package scope, and upgrade tradeoffs.

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.

Description

Comparison points and tradeoffs

When comparing Michigan Motorsports LS Crankshaft Adapter Flexplate Spacer TH350 TH400 700R4 4L60 4L60E 4L80 4L80E Flex Plate Torque Converter (with ARP 244-2902 Bolts) with other Spacers & Adapters options, use this source-backed detail as the primary discriminator: Category: Replacement Parts / Fuel System / Carburetors & Parts / Spacers & Adapters.

Use this second fact to evaluate the tradeoff: Fits all LS based engines except LSA and 1999-2000 6.0L engines. A third point to compare across alternatives is: MaterialType: with ARP 244-2902 Bolts, No Bolts.

Alternative-selection boundary

Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.

Complete source-backed product details

Michigan Motorsports LS Crankshaft Adapter / Flexplate Spacer For use with TH350 TH400 700R4 4L60 4L60E 4L80 4L80E 4L85E Fits all LS based engines except LSA and 1999-2000 6.0L engines Michigan Motorsports’ Crankshaft Adapter is designed to easily adapt your earlier non-LS transmission torque converter to a Gen III or Gen IV LS based engine When using a flat style flexplate, this spacer will go between the crankshaft and the flexplate to provide proper spacing. When used with a dished flexplate, this adapter will go between the flexplate and the torque converter to properly engage the snout on a non-LS style torque converter as an alternative to using slip-on style converter snout adapters. This adapter is not needed if using an LS-specific torque converter with a dished flexplate. Machined from high quality steel with a black oxide finish. Note: The use of this spacer will require longer flexplate bolts. ARP Kit # 244-2902 is recommended. Fits: LS1 LS2 LS3 LS6 L99 L92 L9H L94 L76 L77 LY6 L96 LFA LZ1 LY5 LMG LMF LH6 LC9 LY2 L20 L33 LQ4 LQ9 LR4 LM7 L59 LS4 LH8 LH9 4.8L 5.3L 5.7L 6.0L 6.2L

Product facts

Specifications

Canonical product
MP-US-B0DK9JKXFP
Source product ID
B0DK9JKXFP
Category
Replacement Parts / Fuel System / Carburetors & Parts / Spacers & Adapters
Available images
6
MaterialType
with ARP 244-2902 Bolts, No Bolts

Vehicle information

Available fitment details

Listing compatibility notes

  • Michigan Motorsports LS Crankshaft Adapter / Flexplate Spacer For use with TH350 TH400 700R4 4L60 4L60E 4L80 4L80E 4L85E Fits all LS based engines except LSA and 1999-2000 6.
  • Fits: LS1 LS2 LS3 LS6 L99 L92 L9H L94 L76 L77 LY6 L96 LFA LZ1 LY5 LMG LMF LH6 LC9 LY2 L20 L33 LQ4 LQ9 LR4 LM7 L59 LS4 LH8 LH9 4.

Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.

Selection, alternatives, tradeoffs, upgrades, and direct replacements

Buying guidance

Quick decision

Use the supplied facts to compare this spacers & adapters with direct replacements and nearby alternatives.

Choose this if

  • The listed specifications and referenced numbers match the part you need.
  • The package contents cover the repair without missing required components.

Consider another option if

  • Your vehicle, connector, side, dimensions, or part number do not match the listing.
  • You need a different package quantity, material, or variation.

Before you buy

  • Compare the listing title, photos, package contents, and specifications with the part being replaced.
  • Confirm vehicle compatibility and installation requirements before ordering.

Customer feedback

Ratings and written reviews

Reviews below were submitted through this store.

Reviews

There are no reviews yet.

Be the first to review “Michigan Motorsports LS Crankshaft Adapter Flexplate Spacer TH350 TH400 700R4 4L60 4L60E 4L80 4L80E Flex Plate Torque Converter (with ARP 244-2902 Bolts) | Options and Comparison Guide”

Your email address will not be published. Required fields are marked *