Product Summary

700R4, Four Number of Gears, Automatic Valve Body Style

  • 30 spline input shaft
  • Excellent low-temperature performance Trans Fluid
  • Fully Balanced Torque Converter
  • Cable style transmission kickdown kit available for popular GM, Ford, and Mopar automatic transmissions
  • Black Steel Dust Cover
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Key Specs

Valve Body StyleAutomatic
Lockup CompatibleYes
Yoke StyleSlip On
Input Shaft Spline Count30
Material TypeScreen Material
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Need To Know

Liquid/Compound Return Policy

For health, safety, and product integrity reasons, only unopened, sealed items are eligible for return or credit.

Return Policy

Details

KIT #91604140 is a complete 700R4 automatic transmission package designed to simplify drivetrain upgrades and replacements for Chevy-powered applications. At the heart of the kit is the Speedway Motors Chevy 700R4 2WD automatic transmission, a popular overdrive transmission known for its strong low-end gearing and highway-friendly overdrive ratio. This package helps improve drivability, acceleration, and cruising efficiency while providing the convenience of a matched transmission solution.

To complete the installation, the kit includes a B&M Tork Master torque converter available in either a 2400 RPM or 2000 RPM stall speed option, allowing builders to choose the converter best suited to their engine and performance goals. Also included are a transmission kickdown cable kit for proper throttle valve operation, a black steel GM 700R4 flexplate dust cover, and Mobil DEXRON VI automatic transmission fluid. Sold as a complete kit, it provides many of the essential components needed for a streamlined transmission installation.

  • 30 spline input shaft
  • Street King transmissions suitable for street and mild strip use up to 450 hp
  • Fully Balanced Torque Converter
  • Cable style transmission kickdown kit available for popular GM, Ford, and Mopar automatic transmissions
  • Black Steel Dust Cover
  • Excellent low-temperature performance Trans Fluid

Warranty Information

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One-Year Manufacturer's Defect Warranty: Warranty coverage is limited to defects in materials and workmanship and begins on the date of shipment, not the installation date. This warranty does not cover failures resulting from improper installation, inadequate cooling, misuse, abuse, neglect, contamination, or improper maintenance.

To maintain warranty eligibility, the following requirements must be met: the torque converter must be replaced, cooler lines must be thoroughly flushed, the TV cable must be properly adjusted (where applicable), the MAF sensor must be cleaned on electronically controlled transmissions, all DTC codes must be cleared, and Dexron III transmission fluid must be used.

The purchaser is solely responsible for all shipping, freight, transportation, and associated costs required to return the unit to the manufacturer/rebuilder for warranty inspection, evaluation, repair, or replacement. Warranty coverage is limited to repair or replacement of the defective component at the manufacturer's discretion. No refunds, credits, or reimbursement will be provided for units that have been installed, used, or submitted for warranty consideration.

 

For help with installation, technical troubleshooting, or warranty inquiries, please contact the manufacturer/rebuilder directly. If you need their contact details, reach out to our Customer Support Team and we will provide them for you. Please note that once installed, this item cannot be returned to the place of purchase, as all warranty claims, repairs, replacements, and related support are handled directly through the manufacturer/rebuilder in accordance with their warranty policies.

Specifications

KEY SPECS
MFG. Part #91604140
BrandSpeedway Motors
Valve Body StyleAutomatic
Lockup CompatibleYes
Yoke StyleSlip On
Input Shaft Spline Count30
Material TypeScreen Material
FinishPainted
SFI RatingNot SFI-approved
Flexplate IncludedNo
GENERAL
Number of GearsFour
Transmission Advertised Horsepower Rating450 HP
Torque Converter IncludedYes
Trans-Brake IncludedNo
Transmission Case MaterialAluminum
Fluid Fill LocationCase
Transmission Pan StyleStock
Transmission Pan MaterialSteel
Transmission Pan FinishChrome
Flexplate Shield Built InYes
Dipstick IncludedNo
Transmission Fluid IncludedYes
Transmission Fluid TypeDEXRON VI
Transmission Cooler IncludedNo
Transmission Dust Cover IncludedYes
Sold in QuantityKit

Questions & Answers

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