Chevrolet G20 Van Performance Transmissions

Your One-Stop Shop For Trusted Chevrolet G20 Van Performance Transmissions

If you’re in search of Chevrolet G20 Van Performance Transmissions aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 8 Performance Transmissions from top brands with prices ranging from $34.49 to $459.99.

Beyond great prices, we stock trusted brands manufacturing all types of Performance Transmissions for your Chevrolet G20 Van.

And don’t forget to read customer reviews across all Performance Transmissions categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Performance Transmissions have to cost top dollar, and we prove it. Browse our top Chevrolet G20 Van Performance Transmissions below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Please Select your Vehicle to See Exact Fit Parts

Essential Chevrolet G20 Van Performance Transmissions

Energy Suspension – Transmission Mount (Part No.3.1106R)

Transmission Mount

from

$90.99
A true performance application component for cars, trucks, hot rods. For racing/competition, yet popularly used for street vehicles when more horsepower is added. Soft running enough to absorb vibrations for street use yet rugged for racing use. Helps control torque on high performance vehicles. Maintains proper drive shaft angle to help prevent early wear and unexpected power train damage. Replaces the original, short lived and typically too-soft rubber mounts and outdates those hard-running metal transmission mounts. Resistant to under vehicle fluid oils, coolants and road contaminants. Made of Energy’s Hyper-Flex performance polyurethane and heavy duty hardware – for added durability.

Product Features:
  • Unique Safety Interlock Design
  • Impervious To Vehicle Oils And Chemicals
  • Strong Enough Too Handle High Performance
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Lakewood – Trans Mount: Urethane-Chevy (Part No.24350)

Trans Mount: Urethane-Chevy

from

$99.99
Constructed of durable polyurethane to handle the stress oh high horsepower. Absorbs vibration and lasts longer than rubber Features unique built-in safety lock to keep from separating under high torque loads. Ideal for use on street or strip applications. Complete with grade-8 mounting hardware.

Product Features:
  • Durable Polyurethane
  • Absorbs Vibration
  • Last Longer Than Rubber
  • Built-In Safety Lock
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Mr. Gasket – Solid Motor Mount (Part No.3671)

Solid Motor Mount

from

$69.99
Mr. Gasket Solid Steel Motor Mounts are recommended only for competition applications. This .180 inch thick, zinc dichromate plated solid mounts do not have the flexing present in rubber or even polyurethane engine mounts. This prevents lateral engine movement or twisting in high horsepower and torque applications. Nor will steel mounts break as easily as stock rubber mounts can. Engine movement in applications like this can cause contact of engine components into places they do not need to be (like headers hitting the frame of the car). Also engine twisting can cause severe drivetrain misalignment affecting shifting or even power transmission to the ground. However, without the insulative effect of rubber, vibration can be substantial and thus solid mounts are not recommended for the street.

Product Features:
  • .180 inch thick solid steel minimizes engine movement
  • Solid steel less prone to breakage than stock rubber mounts
  • Prevent driveline misalignment that can affect accurate shifting and power transmission
  • Prevents engine accessories from coming in contact with frame due to movement
  • Recommended for competition use
  • Sold as a LH/RH pair
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Energy Suspension – High-Performance Transmission Mount (Part No.3.1106G)

High-Performance Transmission Mount

from

$90.99
A true performance application component for cars, trucks, hot rods. For racing/competition, yet popularly used for street vehicles when more horsepower is added. Soft running enough to absorb vibrations for street use yet rugged for racing use. Helps control torque on high performance vehicles. Maintains proper drive shaft angle to help prevent early wear and unexpected power train damage. Replaces the original, short lived and typically too-soft rubber mounts and outdates those hard-running metal transmission mounts. Resistant to under vehicle fluid oils, coolants and road contaminants. Made of Energy’s Hyper-Flex performance polyurethane and heavy duty hardware – for added durability.

Product Features:
  • Unique Safety Interlock Design
  • Impervious To Vehicle Oils And Chemicals
  • Strong Enough Too Handle High Performance
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B & M – Shift Improver Kit For 68-81 TH-350 Transmission (Part No.30262)

Shift Improver Kit For 68-81 TH-350 Transmission

from

$70.99
HEAVY DUTY-Firm positive shifts without loss of driver comfort for improved performance in all street vehicles. STREET/STRIP-Positive shifts for high performance street use or for competitive events. Hardest, quickest possible shift.

Product Features:
  • Provides Crisp Shifts
  • On Any Stock Automatic Transmission
  • Eliminates Soft/Sluggish Shift
  • Eliminates Shift Overlap
  • Eliminate Clutch and Band Wear
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B & M – Transpak For 65-87 TH400 Transmission (Part No.20228)

Transpak For 65-87 TH400 Transmission

from

$166.99
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:
  • 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
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Mr. Gasket – Chrome Automatic Transmission Dipstick & Tube – 27" Length (Part No.9764)

Chrome Automatic Transmission Dipstick & Tube - 27" Length

from

$34.49
Includes dipstick with chromed steel handle and chromed steel dipstick tube with mounting tab. 27 inch long.

Product Features:
  • Fits GM Th350 – Chevy Specific. Modify For Others
  • 27 In Length
  • Chrome Plated Steel
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B & M – Master Overhaul Kit For Powerglide Transmission (Part No.21040)

Master Overhaul Kit For Powerglide Transmission

from

$459.99
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:
  • Complete High Perf. Or Racing Trans. Overhaul
  • Includes Only OEM Valvebody Gaskets
  • Instructions Not Included
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Performance Transmissions Brands You Can Trust For Your Chevrolet G20 Van

4 trusted brands of Performance Transmissions line our shelves, ready to help keep your Chevrolet G20 Van running smooth. Below are some of the most popular brands and their top Performance Transmissions offerings:

Popular Mr. Gasket Performance Transmissions

Mr. Gasket products for the Chevrolet G20 Van span several categories. Some of the highest-rated Mr. Gasket Performance Transmissions that will fit your Chevrolet G20 Van are:
Chrome Automatic Transmission Dipstick & Tube - 27" Length
from $34.49
(5)
Chrome Automatic Transmission Dipstick & Tube – 27" Length
Performance Transmission Dipstick Tubes

Most Purchased Chevrolet G20 Van Performance Transmissions from Mr. Gasket

When you buy the most frequently purchased Mr. Gasket brand Performance Transmissions, you can be confident it will be the right part for your Chevrolet G20 Van. Here are the Mr. Gasket Performance Transmissions Advanced Auto customers buy the most:
Chrome Automatic Transmission Dipstick & Tube - 27" Length
from $34.49
(5)
Chrome Automatic Transmission Dipstick & Tube – 27" Length
Performance Transmission Dipstick Tubes
Transmission Mount
from $90.99
This product is not rated
Transmission Mount
Performance Engine and Transmission Mounts
High-Performance Transmission Mount
from $90.99
This product is not rated
High-Performance Transmission Mount
Performance Engine and Transmission Mounts

FAQs for Chevrolet G20 Van Performance Transmissions

What are the most purchased Performance Transmissions for the Chevrolet G20 Van?

Out of 8 Performance Transmissions for the Chevrolet G20 Van, the most popular in our inventory are:
Transmission Mount
from $90.99
This product is not rated
Transmission Mount
Performance Engine and Transmission Mounts
High-Performance Transmission Mount
from $90.99
This product is not rated
High-Performance Transmission Mount
Performance Engine and Transmission Mounts
Trans Mount: Urethane-Chevy
from $99.99
This product is not rated
Trans Mount: Urethane-Chevy
Performance Engine and Transmission Mounts