New Product

ATK TQHPFM70XHS Ford AODE/4R70W Torque Converter, 2400-2700 Stall

New Product

#35020413

ATK TQHPFM70XHS Ford AODE/4R70W Torque Converter, 2400-2700 Stall

2400-2700 RPM stall range for Ford AODE/4R70W transmissions
10 in. diameter, 31-spline turbine, 1.375" crank pilot
Lockup design

$399.99

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Product Summary

4R70W, 31 Input Spline Quantity, 10" Diameter, Balanced

2400-2700 RPM stall range for Ford AODE/4R70W transmissions
10 in. diameter, 31-spline turbine, 1.375" crank pilot
Lockup design
Balanced & Furnace Brazed
New bearings and hubs, computer balanced, pressure tested for leaks

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Key Specs

MFG. Part #	TQHPFM70XHS
Input Spline Quantity	31
Diameter	10"
Lockup Compatible	Yes
Stall Speed (RPM)	2400-2700

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Installation Details

Installation Tips

Choosing the right torque converter starts with stall speed, the RPM the engine reaches before the converter stops slipping and starts moving the vehicle. The target is a stall speed within about 700 RPM of the engine's peak torque, so it launches at the front of its power band. Too low and the engine bogs off the line; too high and the converter slips, builds heat, and raises cruise RPM. Higher stall is not automatically better, so match the converter to the whole combination: an aggressive cam, numerically higher rear gear, and lighter vehicle favor more stall, while a mild cam, lower gear, heavier vehicle, or taller tire call for less. For towing, prioritize low-end torque multiplication over stall. Published stall ratings come from a standard test engine, so real-world stall runs higher behind engines making more torque and lower behind engines making less. Smaller diameters generally stall higher and react faster, while larger diameters offer better street manners and cruise. Before installing, confirm the input shaft spline count, bolt pattern, pilot hub diameter, mounting depth, and whether your transmission supports lock-up. Prime the converter with fresh ATF and make sure it is fully seated on all three engagements before bolting up. Add an external transmission cooler for higher-stall, towing, track, or hot-weather use.

WARNING: This product can expose you to chemicals including chromium (hexavalent compounds), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

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ATK Engines TQHPFM70XHS Details

Our street converters are designed to stall 500-700 RPMs above stock and include new bearings, new impeller hub, new turbine hub, new crankshaft pilot, computerized balancing & pressure tested for leaks.

Features:

Fits Ford AODE/4R70W automatic transmissions
10 in. diameter converter
31-spline turbine (input shaft)
2400-2700 RPM stall range
1.375" crankshaft pilot
Mounting: 10.625" Bolt Circle
Mounting style: Studs
Lockup converter
Balanced & Furnace Brazed

We have honed our reman torque converter operation to optimize a steady outflow of a variety of products by using & adopting standard operating procedures to supply automotive, high-performance, heavy-duty and industrial converters.

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Warranty (ATK Engines)

Technical Information (ATK Engines)

CA Prop 65

ATK Engines TQHPFM70XHS Specifications

KEY SPECS
MFG. Part #	TQHPFM70XHS
Brand	ATK Engines
Input Spline Quantity	31
Diameter	10"
Lockup Compatible	Yes
Stall Speed (RPM)	2400-2700

GENERAL
Anti-Ballooning Plate	No
Balanced	Yes
Crank Pilot Diameter	1.375"
Furnace-Brazed	Yes
Torque Converter Bolt Circle	10.625
GTIN Code	00653517745577
Mounting Hardware Type	Studs
Torque Converter Use	Performance

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Fitment

1996-2011 Ford Crown Victoria

2003-2005 Ford E-150

2003-2005 Ford E-150 Club Wagon

1994-2002 Ford E-150 Econoline

1994-2002 Ford E-150 Econoline Club Wagon

2003-2005 Ford E-250

1997-2002 Ford E-250 Econoline

1997-2002 Ford E-350 Econoline

1997-2002 Ford E-350 Econoline Club Wagon

1997-1999 Ford Econoline Super Duty

1997-2005 Ford Expedition

1996-2001 Ford Explorer

1994-2008 Ford F-150

2004 Ford F-150 Heritage

1997-1999 Ford F-250

1996-2004 Ford Mustang

1994-1997 Ford Thunderbird

1996-1998 Lincoln Mark VIII

1993-2011 Lincoln Town Car

1996-1997 Mercury Cougar

1996-2011 Mercury Grand Marquis

2003-2004 Mercury Marauder

1997-2001 Mercury Mountaineer