2001 GMC Jimmy Automatic Transmission Kits
Keep Your 2001 GMC Jimmy in Top Shape with Quality Automatic Transmission Kits
Whether you’re repairing or upgrading your Automatic Transmission Kit, using high-quality parts is key to keeping your 2001 GMC Jimmy looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transmission Rebuild Kits, Transmission Shift Kits, and Transmission Master Repair Kits. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Top-Rated Automatic Transmission Kits from Trusted Brands
Looking for a reliable Automatic Transmission Kit? We’ve got you covered with options from brands you know and trust like Pro-King. For example, Pro-King Automatic Transmission Kits start at just $185.99 with an average 4.1 star rating. With over 1 reviews and a solid 4 star average, you can shop with confidence knowing other GMC Jimmy owners approve.
Competitive Prices and Extensive Inventory
The average price for a 2001 GMC Jimmy Automatic Transmission Kit at Advance Auto Parts is around $248.16, with a range that starts at $85.99 and goes up to $509.99. With 6 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like AT MASTER REPAIR KIT, Shift Improver Kit For 93-02 4L60E, and AT SHIFT KIT start at just $85.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Automatic Transmission Kit, don’t forget to check out other key components like Torque Converter and Related Products and Transmission Cooler and Parts. At Advance Auto Parts, we’re here to help you keep your 2001 GMC Jimmy in peak condition, inside and out.
Find Your Specific 2001 GMC Jimmy Automatic Transmission Kits
Looking for the perfect Automatic Transmission Kit for your 2001 GMC Jimmy? You’re in the right place. Below, you’ll find links to various types of Automatic Transmission Kits that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Automatic Transmission Kits, ensuring durability and a precise fit for your GMC Jimmy. Whether you’re driving a 2001 model or another popular model year like
1989,
1990,
1991,
1995,
1996,
1997,
1998,
1999, and
2000, we’ve got you covered. Purchasing Automatic Transmission Kits from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Automatic Transmission Kits that fit your vehicle.
Essential 2001 GMC Jimmy Automatic Transmission Kits
B & M – Master Overhaul Kit For Powerglide Transmission (Part No.21040)
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$449.99
The B&M Master Racing Overhaul Kit includes all gaskets, seals, bushings and high performance friction materials. No transbrake body gaskets or instructions included.
Product Features:
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Product Features:
- Complete High Perf. Or Racing Trans. Overhaul
- Includes Only OEM Valvebody Gaskets
- Instructions Not Included
ATP – AT OVERHAUL KIT (Part No.JGS-52)
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$76.99
AT OVERHAUL KIT
B & M – Master Overhaul Kit, TH350 Transmission (Part No.21042)
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$376.99
The Master Racing overhaul kits are supplied with all of the gaskets, seals, bushings, and friction material required for a complete high performance or racing trans overhaul. Does not come with transbrake gaskets or components.
Product Features:
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Product Features:
- Complete High Perf. Or Racing Trans. Overhaul
- Includes Only OEM Valvebody Gaskets
- Instructions Not Included
ATP – AT OVERHAUL KIT (Part No.SGS-27)
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$83.99
AT OVERHAUL KIT
ATP – AT BANNER KIT (Part No.CM-26)
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$207.99
AT BANNER KIT
ATP – AT OVERHAUL KIT (Part No.JGS-59)
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$144.99
AT OVERHAUL KIT
ATP – AT OVERHAUL KIT (Part No.SGS-28)
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$96.99
AT OVERHAUL KIT
ATP – AT OVERHAUL KIT (Part No.CGS-17)
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$97.99
AT OVERHAUL KIT
ATP – AUTOMATIC TRANS PART (Part No.CGS-32)
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$109.99
AUTOMATIC TRANS PART
Pro-King – Automatic Transmission Basic Rebuild Kit (Part No.KB-862)
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$118.99
This Basic Rebuild Kit contains a complete gasket Kit and friction set. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
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Product Features:
- Does not include steels or filter
B & M – Transkit For 65-87 TH400 Transmission (Part No.20229)
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$499.99
A B&M transmission in a box! Transform your automatic transmission into a full-tilt B&M performer! This is our ultimate transmission kit – it comes complete with full instructions on how to assemble your transmission to B&M specifications.
Product Features:
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Product Features:
- High Perf. Friction Materials
- Complete Overhaul Gasket Set
- Modification Components
- Replacement Valves
- Replacement Springs
- Drain Plug Kit Included
ATP – AT MSTR REP KIT PLUS (Part No.JMS-10)
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$377.99
AT MSTR REP KIT PLUS
ATP – AT MASTER REPAIR KIT (Part No.CM-22)
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$218.99
AT MASTER REPAIR KIT
Pro-King – Automatic Transmission Deluxe Rebuild Kit (Part No.KS-144)
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$251.99
One of the most complete rebuild kits in the automatic transmission industry today. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
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Product Features:
- Include steels, frictions, gaskets, and filter
- Includes Band and Modulator (if applicable)
Pro-King – Automatic Transmission Deluxe Rebuild Kit (Part No.KS-12)
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$254.99
One of the most complete rebuild kits in the automatic transmission industry today. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
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Product Features:
- Include steels, frictions, gaskets, and filter
- Includes Band and Modulator (if applicable)
ATP – AT MASTER REPAIR KIT (Part No.SM-9)
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$259.99
AT MASTER REPAIR KIT
Pro-King – Automatic Transmission Deluxe Rebuild Kit (Part No.KS-40)
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$271.99
One of the most complete rebuild kits in the automatic transmission industry today. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
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Product Features:
- Include steels, frictions, gaskets, and filter
- Includes Band and Modulator (if applicable)
Pro-King – Automatic Transmission Basic Rebuild Kit (Part No.KB-838)
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$141.99
This Basic Rebuild Kit contains a complete gasket Kit and friction set. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
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Product Features:
- Does not include steels or filter
B & M – Transpak (Part No.30235)
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$174.99
Shift Improver Kits – Buick, Chevrolet, GMC, Olds, Pontiac – 1968 to 1981 TH-350 and M38 Application: 1968 to 1981 TH-350 and M38 (for TH-350C use Transpak # 30235) Recalibrate your automatic transmission for optimum performance and extended life! Provides crisp shifts on any stock automatic transmissions. Elimination of soft sluggish shifts, shift overlap, and excess wear on clutches and bands due to slippage. Improves transmission life. Transmission removal not required. The B&M Shift Improver Kit the easiest way to get the stout performance you’ve always wanted out of your automatic transmission – and you get two modes of performance to select from: Heavy Duty, or Street/Strip. It’s our least expensive and simplest to install kit. All you need are a few dollars and some hand tools! In the space of an afternoon, you can turn your transmission into a B&M-tuned unit! Just ask the thousands of satisfied customers that have installed one in their transmissions! Stage 1 – Heavy Duty Firm positive shifts without loss of driver comfort for improved performance in all street vehicles. Recommended for regular passenger vehicles. Stage 2 – Street/Strip Provides very positive shifts for high performance street use or for competitive events. This model is for the enthusiast who wants the hardest, quickest possible shift.
Product Features:
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Product Features:
- Recalibrate Auto. Transmission
- Optimum Performance
- Select Your App. Mode
- Improves Transmission Life
- Trans. Removal Not Required
- Downshift At Any Speed
- Great For Trailer Towing
- For Heavy Loads Driving Downhill
B & M – Shift Improver Kit (Part No.20261)
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$81.99
Shift Improver Kit 1988 to 1994 Chevrolet, Buick, Olds, Pontiac, GMC TH-400 (3L80) Application: 1988 to 1994 Chevrolet, Buick, Olds, Pontiac, GMC TH-400 (3L80) Recalibrate your automatic transmission for optimum performance and extended life! Select the m
Product Features:
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Product Features:
- Provides Crisp Shifts
- On Any Stock Automatic Transmission
- Eliminates Soft/Sluggish Shift
- Eliminates Shift Overlap
- Eliminate Clutch and Band Wear
B & M – ShiftPlus, 4L60E and 4L80E (Part No.70380)
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$103.99
The B&M Shift Plus, recalibrates your transmission’s hydraulic system electronically which firms up the shifts and reduces heat and slippage. A simple flip of the switch allows you to choose which shift firmness setting you want to run.
Product Features:
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Product Features:
- Installs In Minutes
- Reduces Slippage and Heat
- 50 State Emissions Legal
- Recalibrates Hydraulic System
- Recalibrates Electronically
- Fun and Pleasurable Drive
- Extends Transmission Life
- Simple Flip Of Switch
ATP – AT SHIFT KIT (Part No.SK-3)
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$102.99
AT SHIFT KIT
ATP – AT SHIFT KIT (Part No.JK-1)
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$75.99
AT SHIFT KIT
B & M – Transpak For 68-81 TH 350 Transmission (Part No.30228)
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$162.99
The B&M Transpak has all the features in the Shift Improver Kit, plus it provides additional driver manual control. Retain full automatic features and standard shift points with selector in Drive.
Product Features:
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Product Features:
- Recalibrate Auto. Transmission
- Optimum Performance
- Select Your App. Mode
- Improves Transmission Life
- Trans. Removal Not Required
B & M – Shift Improver Kit, 82-93 TH700R4 (Part No.70239)
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$85.99
The B&M Shift Improver Kit the easiest way to get the performance you’ve always wanted out of your automatic transmission, two modes to select from: Heavy Duty, or Street/Strip. It’s our least expensive and simplest to install kit.
Product Features:
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Product Features:
- Provides Crisp Shifts
- On Any Stock Automatic Transmission
- Eliminates Soft/Sluggish Shift
- Eliminates Shift Overlap
- Eliminate Clutch and Band Wear
- Improves Transmission Life
- Transmission Removal Not Required
B & M – Shift Improver Kit For 65-87 TH400 Transmission (Part No.20260)
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$72.99
The B&M Shift Improver Kit the easiest way to get the performance you’ve always wanted out of your automatic transmission, two modes to select from: Heavy Duty, or Street/Strip. It’s our least expensive and simplest to install kit.
Product Features:
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Product Features:
- Provides Crisp Shifts
- On Any Stock Automatic Transmission
- Eliminates Soft/Sluggish Shift
- Eliminates Shift Overlap
- Eliminate Clutch and Band Wear
- Improves Transmission Life
- Transmission Removal Not Required
B & M – Shift Improver Kit For 93-02 4L60E (Part No.70360)
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$85.99
The B&M Shift Improver Kit the easiest way to get the performance you’ve always wanted out of your automatic transmission, two modes to select from: Heavy Duty, or Street/Strip. It’s our least expensive and simplest to install kit.
Product Features:
See More
Product Features:
- Provides Crisp Shifts
- On Any Stock Automatic Transmission
- Eliminates Soft/Sluggish Shift
- Eliminates Shift Overlap
- Eliminate Clutch and Band Wear
- Improves Transmission Life
- Transmission Removal Not Required
ATP – AT SHIFT KIT (Part No.SK-2)
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$189.99
AT SHIFT KIT
Popular 2001 GMC Jimmy Automatic Transmission Kits Categories
Most Popular Transmission Rebuild Kit for 2001 GMC Jimmies
Enhance your 2001 GMC Jimmy with this popular Transmission Rebuild Kit we have in stock, for $351.99.
USA Standard Gear – ManTransBrg-SealKit (Part No.79068)
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$351.99
ManTransBrg-SealKit
Best-Selling 2001 GMC Jimmy Transmission Shift Kits
Upgrade your Jimmy with one of our 2 best-selling Transmission Shift Kits.
ATP – AT SHIFT KIT (Part No.SK-3)
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$102.99
AT SHIFT KIT
B & M – Shift Improver Kit For 93-02 4L60E (Part No.70360)
from
$85.99
The B&M Shift Improver Kit the easiest way to get the performance you’ve always wanted out of your automatic transmission, two modes to select from: Heavy Duty, or Street/Strip. It’s our least expensive and simplest to install kit.
Product Features:
See More
Product Features:
- Provides Crisp Shifts
- On Any Stock Automatic Transmission
- Eliminates Soft/Sluggish Shift
- Eliminates Shift Overlap
- Eliminate Clutch and Band Wear
- Improves Transmission Life
- Transmission Removal Not Required
Top-Quality Transmission Master Repair Kits for 2001 GMC Jimmies
Choose a high-quality OEM or aftermarket Transmission Master Repair Kit for GMC Jimmies and enjoy top-notch performance from $185.99.
Pro-King – Automatic Transmission Basic Rebuild Kit (Part No.KB-866)
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$185.99
This Basic Rebuild Kit contains a complete gasket Kit and friction set. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
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Product Features:
- Does not include steels or filter
ATP – AT MASTER REPAIR KIT (Part No.CM-41)
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$509.99
AT MASTER REPAIR KIT
Pro-King – Automatic Transmission Deluxe Rebuild Kit (Part No.KS-144)
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$251.99
One of the most complete rebuild kits in the automatic transmission industry today. Each Rebuild Kit contains only the highest quality parts that meet or exceed OE specifications.
Product Features:
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Product Features:
- Include steels, frictions, gaskets, and filter
- Includes Band and Modulator (if applicable)
Top-Rated Automatic Transmission Kit Brands For Your 2001 GMC Jimmy
When it comes to finding the perfect Automatic Transmission Kit for your 2001 GMC Jimmy, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Automatic Transmission Kit brands including Pro-King, and more, all known for their exceptional customer ratings (average brand rating of 4.1 stars) and competitive prices, as low as $185.99. Purchasing a Automatic Transmission Kit from us here at Advance Auto Parts is a smart move for both you and your 2001 GMC Jimmy, providing peace of mind with parts that meet or exceed OEM standards.
Popular Pro-King 2001 GMC Jimmy Automatic Transmission Kits
If you’re looking for a top-quality Automatic Transmission Kit for your 2001 GMC Jimmy, Advance Auto Parts has exactly what you need with our selection of Pro-King Automatic Transmission Kits. We have 1 Pro-King Automatic Transmission Kits in stock for this fitment, all known for their durability and precision fit. With prices starting at just $185.99, you’ll find the perfect Automatic Transmission Kit for your needs and budget. Pro-King Automatic Transmission Kits for the 2001 GMC Jimmy come highly rated, with over 1 customer reviews and an impressive average rating of 4.1 stars. Choosing a Pro-King Automatic Transmission Kit from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
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$185.99
(1)
Automatic Transmission Basic Rebuild Kit
“it was packed pretty good clutches and piston thgat went together were packed together. should have paid more to get steels had to get some out of ano”
FAQs for 2001 GMC Jimmy Automatic Transmission Kits
What are the best-selling Automatic Transmission Kits for 2001 GMC Jimmies?
Out of 6 Automatic Transmission Kits that fit 2001 GMC Jimmies, the following parts are the top sellers:
- AT MASTER REPAIR KIT (11238954) – $509.99
- Shift Improver Kit For 93-02 4L60E (17130082) – $85.99
- AT SHIFT KIT (11239196) – $102.99
What’s the price range for 2001 GMC Jimmy Automatic Transmission Kits?
The prices of Automatic Transmission Kits for the 2001 GMC Jimmy range from $85.99 up to $509.99 for the most premium parts.
What is the average price of an Automatic Transmission Kit for a 2001 GMC Jimmy?
The average price for Automatic Transmission Kits for the 2001 GMC Jimmy is $248.16. Keep in mind the variety of part types within our Automatic Transmission Kit category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Automatic Transmission Kits for other GMC Jimmy model years?
What are the cheapest Automatic Transmission Kits for my 2001 GMC Jimmy?
The cheapest 2001 GMC Jimmy Automatic Transmission Kits we carry are:
- Shift Improver Kit For 93-02 4L60E (17130082) – $85.99
- AT SHIFT KIT (11239196) – $102.99
- Automatic Transmission Basic Rebuild Kit (10254283) – $185.99
- Automatic Transmission Deluxe Rebuild Kit (10162431) – $251.99
- ManTransBrg-SealKit (12009330) – $351.99
Does Advance Auto Parts sell Automatic Transmission Kits for any other 2001 GMC models?
Yes. We stock Automatic Transmission Kits for 11 other popular 2001 GMC models. Some of the most popular are 2001 Yukon Automatic Transmission Kits, 2001 Sierra 1500 Automatic Transmission Kits, 2001 Yukon XL 1500 Automatic Transmission Kits, 2001 Sierra 2500 HD Automatic Transmission Kits, and 2001 Yukon XL 2500 Automatic Transmission Kits.
What are the top-rated Automatic Transmission Kits that fit the 2001 GMC Jimmy?
The one 2001 GMC Jimmy Automatic Transmission Kit we have in stock is the Shift Improver Kit For 93-02 4L60E. It costs $85.99.
What types of Automatic Transmission Kits do you sell for my 2001 GMC Jimmy?
As of 11/2/25, these are some of the most in-demand types of Automatic Transmission Kits for a 2001 GMC Jimmy:
Can I get help with 2001 GMC Jimmy Automatic Transmission Kit orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Automatic Transmission Kits and more.
What is your return policy for GMC Jimmy Automatic Transmission Kits?
Advance Auto Parts keeps returns simple. For new GMC Jimmy Automatic Transmission Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.