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Nissan 31020-X8075 Automatic Transmission

1984-1986 Nissan 300ZX 31020X8075

Customer Questions & Expert Answers (3)
31020-X8075 Nissan Automatic Transmission Illustration 1 of 1
  • Part Description
    Automatic Transmission
  • Lookup Code
    31020
  • Replaced By
    31020-X8084
  • Manufacturer
    Nissan
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine Nissan
    Lookup Code31020
    Manufacturer Part Number31020-X8075
    Part DescriptionAutomatic Transmission
    Manufacturer NoteE4N71B
    Item Dimensions41.6 x 21.7 x 19.4 inches
    Item Weight187.00 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerNissan
    SKU31020-X8075
    WarrantyThis genuine Nissan part is guaranteed by Nissan's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Trim & Engine Important vehicle option details
    1984-1986 Nissan 300ZXGL, GLL, SF|6 Cyl 3.0LVG30
  • Customer Questions & Expert Answers

    Q:
    I want to make sure this part fits my car.
    A:
    You can Select Your Vehicle to check if 31020-X8075 fits your vehicle.
    Posted and answered by Nissan Parts Specialist Troy
    Q:
    What should be inspected during the disassembly of the Transmission Assembly for the 1985 Nissan 300ZX? Posted by Astrid R.
    A:
    Inspect the gears and shafts for any wear, chipping, or cracking, and use a feeler gauge between each mainshaft gear to determine the amount of gear end play, comparing the results to the specifications. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Nissan Parts Specialist Randy / Feb 28, 2025
    Q:
    What is the procedure for removing the clutch shaft from the Transmission Assembly for the 1984 Nissan 300ZX? Posted by Kirk J.
    A:
    Rotate the clutch shaft until the gear flat faces the countershaft, then remove the clutch shaft from the transmission case, pulling the input shaft and main drive gear assembly through the front. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by Nissan Parts Specialist Timothy / May 27, 2025

Genuine Nissan Part 31020-X8075, the Right Choice

To ensure reliability, purchase Nissan part # 31020-X8075 Automatic Transmission. It can be referred to as Transmission Assembly. The first option would be to use OEM parts. Designed by Nissan manufacturer and are produced with stringent factory specifications, undergoing the quality control procedures. This part fits 1984-1986 300ZX.

NissanPartsDeal.com is a leading supplier of genuine Nissan parts and accessories, such as 31020X8075 Automatic Transmission. Welcome to our vast selection of competitively priced genuine Nissan parts available online. We provide each OEM part with a manufacturer's warranty and a straightforward return policy. Place your order now and receive your parts quickly, shipped directly to your doorstep.

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