1987 Chevrolet G20 Automatic Transmission Parts

Essential 1987 Chevrolet G20 Automatic Transmission Parts

ATP – AT MODULATOR VALVE (Part No.EX-18)

AT MODULATOR VALVE

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$49.99
AT MODULATOR VALVE

B & M – Modulator (Part No.20234)

Modulator

from

$43.99
B&M’s vacuum modulator is fully adjustable, this allows you to tailor your shift points to within a range of 2-4 mph. Comes preadjusted for normal shift points. For TH350 and TH400.

Product Features:
  • Fully Adjustable
  • Allows You To Tailor Shift Points
  • Comes Supplied Pre-Adjusted
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ATP – ATP Automatic Transmission Detent Cable (Part No.Y-233)

ATP Automatic Transmission Detent Cable

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$22.99
Detent cables connect the throttle mechanism to the transmission. Old cables can bind, break, or just become sluggish. The best repair is to replace the old cable with a new one. ATP Detent cables are designed to fit And function just like the original part to ensure durability And long life.

Product Features:
  • Includes brackets, grommets, etc to match original
  • Helps transmission determine ideal downshift
  • Improves vehicle performance
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ATP – Automatic Transmission Detent Cable (Part No.Y-228)

Automatic Transmission Detent Cable

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$22.99
Detent cables connect the throttle mechanism to the transmission. Old cables can bind, break, or just become sluggish. The best repair is to replace the old cable with a new one. ATP Detent cables are designed to fit and function just like the original part to ensure durability and long life.

Product Features:
  • Includes brackets, grommets, etc to match original
  • Helps transmission determine ideal downshift
  • Improves vehicle performance
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Premium Drive Train – Automatic Transmission Assembly (Part No.T4L60E4393T2)

Automatic Transmission Assembly

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$1995.99
(PDT)Premium Drivetrain Transmissions are remanufactured to original equipment (OEM) demanding specifications by an OEM builder. Each transmission assembly is manufactured with the highest technology equipment, the most intelligent engineering support, and the best practices available in remanufacturing today.

Product Features:
  • All transmissions are completely disassembled and cleaned. All cases are media blasted. Internal parts are inspected for wear or damage and replaced as required. All bushings are inspected and replaced as required.
  • 100% of friction components are replaced with upgraded heavy duty parts.
  • Drum assemblies are air checked and side play is checked to assure proper clearance. 100% of seals, o’rings and gaskets are replaced.
  • 100% of solenoids are checked and replaced if they do not pass duty cycle tests. Internal wiring harness are checked and replaced as necessary. Valve bodies are disassembled, cleaned, and measured for wear. Valve body valves and valve bores are inspected and valve bores are machined as required. Completed valve bodies are tested for proper operation prior to dyno testing.
  • Transmissions are assembled, end plays are set and fasteners are torqued to the required specification.
  • Torque Converter: 100% of converters are dynamic balanced. 100% of pumps are furnaced brazed. 100% new bearings and o’rings. 100% new springs and rollers in stator. 100% new thrust washers. 100% new friction liners in overdrive lockup converters.
  • 100% of transmissions are dynamometer tested to ensure proper pressures and shift quality throughout the operating range. All upshifts and downshifts are checked against preset parameters. Torque converter stall speed and lockup is verified on the dyno
  • Product might not be available in all states due to local laws.
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Spartan – Automatic Transmission Assembly; GM RWD 4L60E 4-Spd (Part No.1266-HP)

Automatic Transmission Assembly; GM RWD 4L60E 4-Spd

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$2000.00
Our remanufactured transmissions have improved torque converters included with every transmission to eliminate the possibility of front seal leaks, vibration or premature bushing wear, All torque converters are tested for leaks, lock-up, concentricity & balance. Every fully remanufactured valve body, with complete system correction & recalibration kit, is tested independently & includes updated throttle valve, manual valve, 4-spool switch valve, pressure regulator valve & governor plugs for improved shifting, lubrication & performance. All wear-prone valves are restored to stringent specifications & vacuum tested to confirm proper function. Each remanufactured transmission is hot, cold, load & simulated road testing. All remanufactured transmissions are backed by the industry’s best, no-hassle nationwide warranty.

Product Features:
  • Our Remanufactured Transmissions include torque convertors, trans is completely disassembled & checked then reassembled to spec for tolerances, vacuum, seal & balance, all wear parts replaced & sim tested.
  • If we have important installation information it will be included on tags or in the paperwork packaged with your transmission.
  • Transmissions are securely packaged in a recyclable container that will also protect your core on the return trip. Our nationwide warehouse network means speedy delivery.
  • All of our transmissions are Dyno tested to ensure the highest standard of trouble free service and longevity.
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ATP – AT OIL PUMP ORING (Part No.SO-21)

AT OIL PUMP ORING

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$5.99
AT OIL PUMP ORING

B & M – Governor Recalibration Kit For TH-700R4, TH-400 and TH-350 Transmission (Part No.20248)

Governor Recalibration Kit For TH-700R4, TH-400 and TH-350 Transmission

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$109.99
This kit allows you to adjust the shift points of your transmission after it is installed in your vehicle. The Governor Recalibration Kit is very useful if you have a vehicle that is very light; has a low rear-end gear ratio.

Product Features:
  • Adjust Shift Points Of Transmission
  • Useful For Light Vehicles
  • For Low Rear End Gear Ratio
  • Or Useful If It Is Conversion
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ATP – AT SOLENOID SEAL (Part No.JO-15)

AT SOLENOID SEAL

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$3.99
AT SOLENOID SEAL

B & M – Cable Bracket (Part No.30499)

Cable Bracket

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$28.99
Cable Bracket, GM APPLICATION: For TH400, 350, 250, 200, 700R4, 2004R transmissions.

Product Features:
  • Shifter Service Parts
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Mr. Gasket – A/Tdipstick (Part No.9703G)

A/Tdipstick

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$83.29
Billet aluminum handle with flexible braded steel tube mounts to the firewall. 29-3/4 inch long.

Product Features:
  • Braided Stainless Steel
  • Firewall Mounting
  • Includes Oil Fill Tube
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Mr. Gasket – Chrome Automatic Transmission Dipstick & Tube – 27" Length (Part No.9764)

Chrome Automatic Transmission Dipstick & Tube - 27" Length

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$30.99
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 – Aluminum Braided Dip Stick, Fits TH-400 Transmission (Part No.22166)

Aluminum Braided Dip Stick, Fits TH-400 Transmission

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$108.99
What better way to check you oil level by using one of B&M’s transmission fluid dipsticks? The cap screws into the tube and is O-ring sealed, while the base of the tube has a sealing grommet where it goes into the transmission.

Product Features:
  • Automatic Transmission Dip Stick
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ATP – AUTO TRANS BAND (Part No.CX-42)

AUTO TRANS BAND

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$33.99
AUTO TRANS BAND

ATP – AT CONTR SOLENOID (Part No.JE-14)

AT CONTR SOLENOID

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$93.99
AT CONTR SOLENOID

ATP – AT CONTR SOLENOID (Part No.EE-1)

AT CONTR SOLENOID

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$65.99
AT CONTR SOLENOID

ATP – AT CONTR SOLENOID (Part No.JE-53)

AT CONTR SOLENOID

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$85.99
AT CONTR SOLENOID

ATP – AT FRT PUMP BUSHING (Part No.CB-4)

AT FRT PUMP BUSHING

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$10.99
AT FRT PUMP BUSHING

Dorman – Clutch Pilot Bushing (Part No.690-014.1)

Clutch Pilot Bushing

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$7.99
This clutch pilot bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this clutch pilot bushing matches the fit and function of the factory part on specified years, makes and models.
  • Ideal solution – this bushing is a reliable replacement for an original part that has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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ATP – AT FRT PUMP BUSHING (Part No.CB-30)

AT FRT PUMP BUSHING

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$11.99
AT FRT PUMP BUSHING

ATP – AT CLUTCH PLATE (Part No.JC-50)

AT CLUTCH PLATE

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$8.99
AT CLUTCH PLATE

ATP – ATHARNESS VSS REPR (Part No.JE-24)

ATHARNESS VSS REPR

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$119.99
ATHARNESS VSS REPR

ATP – AT/HARNESS VSS REPR (Part No.JE-15)

AT/HARNESS VSS REPR

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$48.99
AT/HARNESS VSS REPR

ATP – ATHARNESS VSS REPR (Part No.CE-8)

ATHARNESS VSS REPR

from

$133.99
ATHARNESS VSS REPR

1987 Chevrolet G20 Automatic Transmission Parts

Maybe you’re in the middle of a full rebuild of that 1987 Chevrolet G20. Maybe you just need a couple of Automatic Transmission Parts. Either way, Advance Auto Parts has 29 different Automatic Transmission Parts in our inventory ranging from $3.99 to $1,609.99. That means you can find the exact parts or products you need to keep that 1987 Chevrolet G20 running smoothly.

Automatic Transmission Parts are only as good as their brand. We stock 5 different brands to make sure you have plenty of trusted parts to choose from for your 1987 Chevrolet G20. ATP, Pro-King, and Dorman are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Automatic Transmission Parts for your 1987 Chevrolet G20, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 342 reviews in this category, some of the top rated parts include Modulator with 3.0 stars and Cable Bracket with 5.0 stars.

So if you’re in the market for aftermarket Automatic Transmission Parts to keep your 1987 Chevrolet G20 rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Automatic Transmission Parts Brands To Make Your 1987 Chevrolet G20 Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1987 Chevrolet G20 demands trusted brand parts and products to keep it running. Many trusted brands of Automatic Transmission Parts make up Advance Auto Parts’ inventory, and all are ready to help make your G20 the best it can be. Be sure to browse some of our top Automatic Transmission Parts brands and parts.

Popular Pro-King Automatic Transmission Parts

We carry Pro-King parts in our stock across Transmission Modulator Valves categories, plus more. For a 1987 Chevrolet G20, our most popular Pro-King Automatic Transmission Parts include:
Automatic Transmission Vacuum Modulator
from $34.49
(11)
Automatic Transmission Vacuum Modulator
Transmission Modulator Valves
Automatic Transmission Vacuum Modulator
from $33.49
(11)
Automatic Transmission Vacuum Modulator
Transmission Modulator Valves

FAQs for 1987 Chevrolet G20 Automatic Transmission Parts

What are the most purchased Automatic Transmission Parts for the 1987 Chevrolet G20?

Out of 29 Automatic Transmission Parts for the 1987 Chevrolet G20, the most popular in our inventory are:
Automatic Transmission Universal Detent Cable 28 to 48 inches
from $41.49
This product is not rated
Automatic Transmission Universal Detent Cable 28 to 48 inches
Detent Cables
AT OIL PUMP ORING
from $5.99
This product is not rated
AT OIL PUMP ORING
Automatic Transmission Oil Pump O-Rings
Clutch Pilot Bushing
from $7.99
This product is not rated
Clutch Pilot Bushing
Transmission Bushings

What are the top-rated 1987 Chevrolet G20 Automatic Transmission Parts?

Top-rated Automatic Transmission Parts for your 1987 Chevrolet G20 based on customer reviews/ratings are:
Modulator
from $43.99
(2)
Modulator
“Great product. Worked perfectly”
Cable Bracket
from $28.99
(1)
Cable Bracket
“Use it for a 700R4 swap, need to use B & M cable to fit”
Automatic Transmission Detent Cable
from $25.99
(1)
Automatic Transmission Detent Cable
“Product does not match description.”