Heavy Duty Pro-Street Torque Converter 1991-99 GM 4L80E

Name: Heavy Duty Pro-Street Torque Converter 1991-99 GM 4L80E
Brand: HUGHES PERFORMANCE
SKU: 512-25-30LHD
Price: 1570.52 USD
Availability: InStock

^$1,570⁵²

Ships on Sep 03, 2026

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1991-99 GM 4L80E
Electronic
Lockup
3000 Stall
4-Speed OD w/35 Spline Input

Heavy Duty:
Includes:
Heavy Duty Sprag Assembly
Steel Turbine Spline
Spot Brazed Fins
7/16" Mounting

Part TypeTorque Converter

BrandHUGHES PERFORMANCE

Package Height8.2

Package Width14.0

Package Length14.7

Weight45.49 PG

Part CategoryPerformance Parts

Converter Pilot Diameter (In)1.702

Converter Mount Type3 PAD

Flexplate Bolt Circle (In)11.50

Transmission Mfr. Code4L80-E

Converter Total Height (In)6.9375

Converter Input Spline35

Converter Hub Diameter (In)1.999

Vendor Part Number25-30LHD

Package Qty1

Package TypeEA

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Please click here to download the instructions PDF file

Some parts are not legal for use in California or other states with similar laws / regulations

Heavy Duty Pro-Street Torque Converter 1991-99 GM 4L80E

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