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For Sale: Hughes Performance 35-3X TH350 transmission with transbrake

Rated for use with 850 flywheel horsepower!



2244 W McDowell Rd, Phoenix, AZ View Map


The Hughes Performance Extreme Duty TH350 transmission is a great choice for street/strip and drag racing combinations producing up to 850 flywheel horsepower. Simplicity of packaging, light weight, and low drag make the TH350 a great choice for many combinations that utilize a 3-speed transmission.

Transmission part number 35-3X includes the following features:

~ OEM Chevrolet transmission case
~ 6-inch extension housing
~ Billet steel input shaft
~ Cast iron forward drum broached for oversize spline
~ Extreme Duty 36 element intermediate sprag
~ Heat treated steel intermediate sprag races
~ Reinforced low roller clutch housing
~ Borg Warner heavy duty low/reverse roller clutch
~ 5 red racing frictions and new steels in forward
~ 5 red racing frictions and new steels in direct
~ 3 red racing frictions and new steels in intermediate
~ Blueprinted GM front pump with new pump gears
~ Teflon sealing rings
~ Modifications to dual feed direct drum
~ GM sun shell
~ GM output shaft
~ GM planetary gear sets
~ Pro Series transbrake valve body
~ Reverse shift pattern (P-R-N-1-2-3)
~ High flow filter
~ Billet aluminum filter extension
~ Deep cast aluminum pan with magnetic drain plug
~ All new bearings, bushings, seals, and gaskets
~ Dyno tested to verify all functions

Also available in B.O.P. case (part number 35-3BX).

Also available with 9-inch extension housing (part number 35-3DX).

JW SFI-certified bolt-on bellhousing upgrade available at additional cost.

Higher horsepower options available at additional cost.

Lightweight billet aluminum internals available at additional cost.

Powdercoating available at additional cost.

2.75 low gear available at additional cost.


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Contact Hughes Performance for freight quote. International shipping available.
Phone #
Phone2 #
(800) 274-7223
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Ad #182667818
Expires on: 01/10/2017
Posted: 10/18/2016, ad expires in 78 days
From:    To: 
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Business Information
Ad posted by:
hughesperf (#460909)

Hughes Performance
2244 W. McDowell
Phoenix, AZ 85009
(602) 257-9591

Member Since: 02/16/2010
Phone Number: 602-257-9591
Phone Number: (800) 274-7223

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106 Main Street, North Adams, MA 01247
Toll Free: 866.326.9227 • Tel: 413.663.3496 • Fax: 413.663.3615 • Email:

Execution Stats: 0.107 sec / 8.1 MB used / 8.2 MB peak