1998 - 2006 Isuzu Torque Converter (4L30E Transmission)

Top View of: Isuzu 4L30E Torque Converter (1998 - 2006).
Top View of: Isuzu 4L30E Torque Converter (1998 - 2006). Bottom View of: Isuzu 4L30E Torque Converter (1998 - 2006).
PNH Number: 4244-H, Years: 1998 - 2006
Make / Model: Isuzu - 3.5L Rodeo, Axiom, Trooper
Transmission: 4L30E

The PNH Difference: High Quality & Dependability

We are true torque converter professionals. We do not just cut open used converters and weld them back together and call it good enough. If you want hasty, cheap, low quality converters—then PNH is NOT for you. Show More

How PNH Brings Relentless Quality to your Torque Converter:

  • Every single torque converter processed in our facility goes through an exhaustive checkpoint protocol to find EXACTLY why it failed.
  • Next, we implement numerous corrective actions to fix common failure points for each specific model. We see more torque converters in a single day than most competitors see in a year; which gives us a tremendous amount of insight and statistics to fully understand OEM design flaws. In addition to failure point corrections, we get to the root cause of the problems and implement changes so your torque converter lasts.
  • Converters are then thoroughly rebuilt with all the new and necessary corrective actions in place; ensuring future breakdowns don’t occur!
  • Precision is not just our name, it is what we do. The tolerances that we maintain during the rebuild process ensure you are getting the best of the best.
  • Our facility sets the bar on technology and process flow. Every single converter is built to exceed your expectations. Brand new components, high production efficiencies, so you get more for less.

When you get a torque converter from Precision of New Hampton, you are not getting "just" a torque converter! You are getting the BEST of the BEST!

Find out why we are the largest torque converter manufacturer in the USA.

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Precision of New Hampton Performance Division Precision of New Hampton Performance Division

We are more than just OEM reman, we have a dedicated High Performance team that knows how to build converters that can handle as much horsepower as you can throw at it. If you want to finish first, let PNH’s Performance Division build you a state of the art torque converter. Show More

It is no coincidence why most first place race champions use PNH. Even though we build more billeted converters than anyone in the world, each converter is built to your exact specifications. If you know exactly what you want, we can do it. If you are not sure what you want, we can help make decisions for you to ensure your torque converter is going to hold up to your application.

Making performance converters takes both science and art. We have honed our craft; converters made in the High Performance Division of PNH are technological masterpieces. We understand the smallest nuances of your converter are relevant to your transmission build. And, we craft each performance converter to seamlessly transfer all the raw power of your engine. The result, like most racing professionals will tell you, is world-class speed and performance.

We know what it takes to get it right. Find out why Precision of New Hampton is the longest standing converter manufacturer in the industry. Get in touch with us, we’d love to hear from you!

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We can accommodate large orders that you may have. With over 1 million torque converters in our stock, we are sure to have what you need, when you need it. We want to show you why we are the world’s largest torque converter manufacturer.

Large orders may also qualify for a discount.

Our friendly, knowledgeable sales staff is here to work with you to handle your order. For bulk orders, please contact us.

Standard Features & Upgrades

Available Features & Upgrades

  • High Performance Friction Material
  • Furnace Brazed Impeller
  • Furnace Brazed Turbine
  • Heat Treated Sprags
  • Hardened Steel Hub
  • Turbine-Spline Reinforcement
  • Machined Forged Apply Piston
  • Furnace Brazed
  • Professional Computer Balancing
  • Extreme Clutch Upgrade
  • Flanged Impeller Hub
  • Anti-Ballon Plate
  • Multiple Clutch Options
  • Billeted Steel Cover
  • Billeted Turbine Hub
  • Extremely Tight Tolerances
Converter Stats & Specs

Torque Converter Specifications (Part #: 4244-H)

Manufacturer
Isuzu 
Model / Engine
3.5L Rodeo, Axiom, Trooper 
Transmission
4L30E 
Diameter:
10.000 
Pilot:
0.826 
Input Splines:
27 
Ring Gear Teeth:
 
Lock Up:
YES 
Hub Type:
slotted 
OAH:
5.651 
Bolt Circle:
9.750 
Mounting Type:
6 pads on rect. Base 
Thread:
Codes:
2421 3406, 2421 3405 
Comments:
woven lining, 4 valve pump, no checkball in end of input shaft, pilot 1" tall 
Applicable Vehicles
  • 1998 Isuzu 3.5L Rodeo (Transmission: 4L30E)
  • 1998 Isuzu Axiom (Transmission: 4L30E)
  • 1998 Isuzu Trooper (Transmission: 4L30E)
  • 1999 Isuzu 3.5L Rodeo (Transmission: 4L30E)
  • 1999 Isuzu Axiom (Transmission: 4L30E)
  • 1999 Isuzu Trooper (Transmission: 4L30E)
  • 2000 Isuzu 3.5L Rodeo (Transmission: 4L30E)
  • 2000 Isuzu Axiom (Transmission: 4L30E)
  • 2000 Isuzu Trooper (Transmission: 4L30E)
  • 2001 Isuzu 3.5L Rodeo (Transmission: 4L30E)
  • 2001 Isuzu Axiom (Transmission: 4L30E)
  • 2001 Isuzu Trooper (Transmission: 4L30E)
  • 2002 Isuzu 3.5L Rodeo (Transmission: 4L30E)
  • 2002 Isuzu Axiom (Transmission: 4L30E)
  • 2002 Isuzu Trooper (Transmission: 4L30E)
  • 2003 Isuzu 3.5L Rodeo (Transmission: 4L30E)
  • 2003 Isuzu Axiom (Transmission: 4L30E)
  • 2003 Isuzu Trooper (Transmission: 4L30E)
  • 2004 Isuzu 3.5L Rodeo (Transmission: 4L30E)
  • 2004 Isuzu Axiom (Transmission: 4L30E)
  • 2004 Isuzu Trooper (Transmission: 4L30E)
  • 2005 Isuzu 3.5L Rodeo (Transmission: 4L30E)
  • 2005 Isuzu Axiom (Transmission: 4L30E)
  • 2005 Isuzu Trooper (Transmission: 4L30E)
  • 2006 Isuzu 3.5L Rodeo (Transmission: 4L30E)
  • 2006 Isuzu Axiom (Transmission: 4L30E)
  • 2006 Isuzu Trooper (Transmission: 4L30E)
Shipping Information
  • Length: 13 inches
  • Width: 13 inches
  • Height: 8.5 inches
  • WEIGHT: No specific weight. (Average automotive converter weight is about 36 lbs)
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Isuzu 4L30E Torque Converters

This page contains an extensive list of torque converters for the 4L30E transmission.

View 4L30E Converters »
Customer Testimonies
B

Booker Trans, Inc.
(Enid, OK)

"The fact that I do not have any problems with Precision of New Hampton, Inc. torque converters and I get free delivery right to my front door is great. I've dealt with a couple of other torque converter companies and they couldn't keep my business supplied with what I needed.

Twenty-five years being in business I like the consistent quality of torque converters Precision of New Hampton, Inc. has to offer along with the consistency on keeping me supplied with what I need.

I feel very confident when I call Precision of New Hampton, Inc. with any questions. They definitely know their product and can assist you with any questions you might have."

-Kevin Booker


Bozeman Transmission Center, Inc.
(Bozeman, MT)

"As many of you know and have experienced, problems with torque converters can be frustrating and costly in more ways than just the money side of it. We, as shop owners, get to deal with that customer face to face, or worse yet the customer who has left your area and is now broke down. Not to mention down time, a bind in your shop's work flow and everything that goes with a converter failure. I have owned B.T.C for 20 years with 30 years in the business. Since I have started using Precision Torque Converters almost 10 years ago, my torque converter problems have dropped dramaticly.

What I like besides the service and quality is the fact they are constantly improving their product line. They genuinely care about their customers. With A.T.R.A.'s new and longer warranty program I feel completely at ease installing Precision Converters in our units. Simply put, you couldn't offer me enough money to change supplier's.

After 30 years in this business, I know what works and what does not, and Precision Torque Converters work."

-Kevin R. Kunze


Rod's Transmission Services, Inc.
(Coeur d' Alene, ID)

"Out of desperation and frustration with the torque converter supplier we were using, I found myself actually researching fixes to THEIR problems, which had become ours. I then toured numerous converter plants all over the US and even into Mexico in an attempt to find someone that could give me confidence in their product. After finding Precision thru research and referrals from trusted colleagues, we gave Precision a try. It has now been over five years and I can honestly say I no longer worry about "IF" a torque converter will function as expected. They have sincerely earned my confidence and trust! No torque converter worries is truly a wonderful thing!"

-Rod Cayko