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TCI Black SFI 168-Tooth Flexplate Internal 399753

SKU: 399753

$375.95

TCI Black SFI 168-Tooth Flexplate Internal 399753

SFI 29.1 approval supports serious performance drivetrain builds

TCI Black SFI 168-Tooth Flexplate Internal 399753

A514 steel construction resists elongation and cracking

TCI Black SFI 168-Tooth Flexplate Internal 399753

Ring gear welds on both sides add strength

TCI Black SFI 168-Tooth Flexplate Internal 399753

Precision balancing and runout checks support smoother operation

TCI Black SFI 168-Tooth Flexplate Internal 399753

Dual converter patterns improve application matching flexibility

In stock

California Proposition 65 Warning

Prop 65 WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Emissions & Compliance

Emissions Compliance Exempt

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TCI Black SFI 168-Tooth Flexplate Internal 399753

$375.95

$375.95

168

Teeth

Internal

Balance

29.1

SFI

Product Description

The TCI 399753 is a black steel automatic transmission flexplate with a 168 tooth ring gear, internal balance, 6 bolt crankshaft circle, 1-piece rear main bearing application, and SFI 29.1 approval. It uses 10-3/4 in and 11.062 in torque converter bolt circles for applications that require those converter patterns.

This flexplate is built for moderate to serious performance use with A514 Blanchard ground steel, a 0.140 in thickness, and neutral balance construction. The heavy-duty plate resists elongation and cracking, while welds on both sides of the starter ring add strength around a high-stress area.

The flexplate is precision balanced and checked for runout before use. It is also built extra thick with the ring gear welded on both sides, preserving the official strength and accuracy details that matter for a rotating drivetrain component. Warranty coverage is limited to 30 days for racing use and 90 days for street or strip use.

Specifications

Brand
TCI Automotive
Part Number
399753
Type
Flexplate
Material
Steel
Color
Black
Number of Teeth
168
Balance Weight
Neutral
Engine Balance
Internal
SFI Approval
SFI 29.1
Crankshaft Bolt Circle
6 Bolt
Rear Main Bearing
1-Piece
Torque Converter Bolt Circle
10-3/4 in and 11.062 in
Thickness
0.140 in
Construction
A514 Blanchard Ground Steel
Ring Gear Welds
Both Sides
Warranty
Limited 30 day racing, limited 90 day street or strip

Fitment / Application

2001-2004 | Avanti | II
2008-2009 | Buick | Allure
2008-2009 | Buick | LaCrosse
2004-2007 | Buick | Rainier
2002-2005 | Cadillac | Escalade
2003-2006 | Cadillac | Escalade ESV
2007-2013 | Chevrolet | Avalanche
2002-2006 | Chevrolet | Avalanche 1500
2011-2015 | Chevrolet | Caprice
2007-2010 | Chevrolet | Cheyenne
2009-2012 | Chevrolet | Colorado
2005-2007 | Chevrolet | Corvette
2003-2014 | Chevrolet | Express 1500
2003-2007, 2010-2013 | Chevrolet | Express 2500
2003-2005, 2007-2014 | Chevrolet | Express 3500
2012-2013 | Chevrolet | Express Cargo
2011-2015 | Chevrolet | Express Pasajeros
2006-2009 | Chevrolet | Impala
2006-2007 | Chevrolet | Monte Carlo
2003-2004 | Chevrolet | SSR
1999-2004, 2006-2009, 2012-2015 | Chevrolet | Silverado 1500
2007-2015 | Chevrolet | Silverado 2500 HD
2008-2010 | Chevrolet | Silverado 3500
2007-2015 | Chevrolet | Silverado 3500 HD
2000-2006, 2010-2012 | Chevrolet | Suburban 1500
2007-2013 | Chevrolet | Suburban 2500
2000-2002, 2004-2005, 2007-2015 | Chevrolet | Tahoe
2006-2008 | Chevrolet | Trailblazer
2003-2006 | Chevrolet | Trailblazer EXT
2009-2012 | GMC | Canyon
2005-2009 | GMC | Envoy
2003-2006 | GMC | Envoy XL
2004-2005 | GMC | Envoy XUV
2003-2014 | GMC | Savana 1500
2003-2004, 2006-2013 | GMC | Savana 2500
2003-2007, 2010-2011, 2013-2015 | GMC | Savana 3500
2001-2002, 2006-2008, 2011-2012, 2014-2015 | GMC | Sierra 1500
1999-2000 | GMC | Sierra 2500
2007-2015 | GMC | Sierra 2500 HD
2007-2015 | GMC | Sierra 3500 HD
2001-2004, 2009-2015 | GMC | Yukon
2000-2014 | GMC | Yukon XL 1500
2007-2013 | GMC | Yukon XL 2500
2008-2010 | Hummer | H3
2009-2010 | Hummer | H3T
2003-2006 | Isuzu | Ascender
2008-2009 | Pontiac | G8
2005-2008 | Pontiac | Grand Prix
2005-2009 | Saab | 9-7x
2004-2005 | Workhorse | FasTrack FT1061
2004-2005 | Workhorse | FasTrack FT1461
2004-2005 | Workhorse | FasTrack FT1601

What's in the Box

TCI automatic transmission flexplate

Installation & Documents

Verify internal balance, 1-piece rear main bearing, 6 bolt crankshaft circle, and converter bolt circle compatibility before installation. The flexplate is intended for applications requiring the listed 10-3/4 in and 11.062 in converter patterns.

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