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TCI Automotive 371002P1 700R4 Heavy Duty/RV Transmission Package - Truck Part Superstore
Here's What OUR CUSTOMERS Have to Say:

Since 2018, We've Shipped Over 35,000 Automotive Parts to Canadian Customers.

4.6/5

+3,076 Verified Reviews
TH Verified

Easy to find and order. Customer service was responsive and helpful. It fit my vehicle and is protecting the back of it very well

Cory C. Verified

Specific parts for my vehicle were easy to find Shipping was good and website is clear and easy to use

Terrance O. Verified

Very happy with the running boards, and the shipping was prompt.

Jason Verified

Super easy, discount code worked well for my order

Ken A. Verified

I will buy from here again.

Justin L. Verified

Easy to use site, comprehensive descriptions. Relevant results

Mitchell D. Verified

Quick shipping, good prices. Great selection of products.

Frank J. Verified

Super easy, discount code worked well for my order

Shane Verified

Easy buying process. Fast shipping. Lots of selection!

Errol M. Verified

Great prices looking forward for possible tonneau cover from your site

Clint K. Verified

Quick response and went the extra mile to answer my questions. Very professional and knowledgeable, having nothing but good things to say about the team at TPS

Wade O. Verified

Fast and Quick,easy to understand The product was excellent and packaged extremely well, I would recommend them to all my friends.

Vern H. Verified

The staff was very helpful and the price point is fair. Rafael was very accomodating and responsive to request to cancel order and reorder a different tuner.

Jonathan A. Verified

Excellent service and price is good too Thanks.

Julien M. Verified

Good service !

JS Verified

Purchasing process was extremely fast and simple, and the product came on time. 5/5 stars.

TCI Automotive 371002P1 700R4 Heavy Duty/RV Transmission Package

SKU ds_DXKM_371002P1
Proudly Canadian

Albertan Owned

Supporting Canadian truckers since 2018
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Financing Available

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Top-Quality Suppliers

Authorized dealer for Fox, Bilstein, BFGoodrich & 50+ brands
Sold out
$5,331.81 - $5,331.81
$5,331.81
$5,331.81
$5,331.81 - $5,331.81
$5,331.81
Availability:
Out of stock
Description
Heavy-duty Maximizer Transmission Packages combine specifically matched components to produce a firm, steady shift that is perfect for trucks, RVs, 4x4s and towing applications. Each component-matched TCI Maximizer Transmission Package contains a TCI transmission and torque converter, universal transmission cooler and three gallons of premium TCI Max Shift Performance Transmission Fluid. Each transmission and torque converter were individually Triple Tested and certified to ensure that you receive the best possible package for your application.
Resources
Installation Instructions
Resources
Installation Instructions

Specifications

Description_ASC Our 242820 Converter is rated at 1000 to 1200 RPM while increasing fuel milage, efficiency and reducing temperatures by 20 degrees. Includes Max-Shift Fluid.
Description_DEF Automatic Transmission Assembly
Description_DES 700R4 Heavy Duty/RV Transmission Package
Description_EXT This 700R4 Transmission is built with TCI Heavy Duty Components to handle between 450-550 HP. Designed to increase cooler flow and improve shifting Kit includes our 371002 Trans, 242820 Converter, Filler Tube and TV Cable.
Description_INV 700R4 HD Package
Description_MKT Heavy-duty Maximizer Transmission Packages combine specifically matched components to produce a firm, steady shift that is perfect for trucks, RVs, 4x4s and towing applications. Each component-matched TCI Maximizer Transmission Package contains a TCI transmission and torque converter, universal transmission cooler and three gallons of premium TCI Max Shift Performance Transmission Fluid. Each transmission and torque converter were individually Triple Tested and certified to ensure that you receive the best possible package for your application.
height 23.0
length 23.0
LTL N
weight 208.1
width 38.0
Fitment
More from this Collection
Here's What OUR CUSTOMERS Have to Say:

Since 2018, We've Shipped Over 35,000 Automotive Parts to Canadian Customers.

4.6/5

+3,076 Verified Reviews
TH Verified

Easy to find and order. Customer service was responsive and helpful. It fit my vehicle and is protecting the back of it very well

Cory C. Verified

Specific parts for my vehicle were easy to find Shipping was good and website is clear and easy to use

Terrance O. Verified

Very happy with the running boards, and the shipping was prompt.

Jason Verified

Super easy, discount code worked well for my order

Ken A. Verified

I will buy from here again.

Justin L. Verified

Easy to use site, comprehensive descriptions. Relevant results

Mitchell D. Verified

Quick shipping, good prices. Great selection of products.

Frank J. Verified

Super easy, discount code worked well for my order

Shane Verified

Easy buying process. Fast shipping. Lots of selection!

Errol M. Verified

Great prices looking forward for possible tonneau cover from your site

Clint K. Verified

Quick response and went the extra mile to answer my questions. Very professional and knowledgeable, having nothing but good things to say about the team at TPS

Wade O. Verified

Fast and Quick,easy to understand The product was excellent and packaged extremely well, I would recommend them to all my friends.

Vern H. Verified

The staff was very helpful and the price point is fair. Rafael was very accomodating and responsive to request to cancel order and reorder a different tuner.

Jonathan A. Verified

Excellent service and price is good too Thanks.

Julien M. Verified

Good service !

JS Verified

Purchasing process was extremely fast and simple, and the product came on time. 5/5 stars.

Need Help? We've Got Answers.

Find quick solutions to the most common questions about shipping, returns, compatibility, and support.

How do I know if a part fits my truck?

Use our vehicle filter by entering your truck’s year, make, and model. If you're unsure, our support team is happy to help.

Do you ship across Canada?

Yes! We ship to all provinces and territories in Canada. Free shipping is available on qualifying orders.

How long will it take to receive my order?

Delivery times vary depending on your location and item availability. Most orders arrive within 2–7 business days.

What is your return policy?

We accept returns within 30 days of delivery, as long as the item is unused and in its original packaging.

How can I contact customer support?

You can reach us via email, phone, or through the contact form on our website. Our team is ready to assist you.

Still have questions?

Our team is here to help — reach out and we'll get back to you as soon as possible.

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ABOUT US

It all started in 2018, with a simple idea: to create an online haven for automotive enthusiasts.

I wanted a place where people could find not just truck parts, but a wide array of automotive products, including overlanding gear, performance parts, car accessories, and
items for Jeep and SUV owners.

That's how Truck Part Superstore came to life.

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