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1985 - 1989 Chevrolet Astro Manual Transmission Input Shaft Seal (National Bearing) NEW

$ 16 .10

Product Notes

with Borg-Warner T10 Transmission 4 Speed

Brand: National Bearing
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info



Vehicle Fitment Guide

This part fits the following vehicles:

Chevrolet 1 model (tapclick to expand)(tapclick to hide)
Astro 1985-1989 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Standard Cargo Van 1985 - 1989 L4 2.5L RWD Automatic & Manual
Base Standard Cargo Van 1985 - 1989 V6 4.3L RWD Automatic & Manual
Base Standard Passenger Van 1985 - 1987 L4 2.5L RWD Automatic & Manual
Base Standard Passenger Van 1985 - 1987 V6 4.3L RWD Automatic & Manual
CL Standard Passenger Van 1985 L4 2.5L RWD Automatic & Manual
CL Standard Passenger Van 1985 - 1989 V6 4.3L RWD Automatic & Manual
CS Standard Passenger Van 1985 L4 2.5L RWD Automatic & Manual
CS Standard Passenger Van 1985 - 1989 V6 4.3L RWD Automatic & Manual
LT Standard Passenger Van 1987 - 1989 V6 4.3L RWD Automatic & Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Interchange Parts

Brand Part Number
ACDelco 293-51
American Motors 8132779
American Motors 83506295
American Motors J8132779
Aston Martin 1R12-41-10525
Aston Martin 41-85644
BorgWarner T89C54
Checker 06106
Chicago Rawhide 12355
Chicago Rawhide 12363
Chicago Rawhide 12425
Chrysler 04626515
Chrysler 15502
Chrysler 4626515
Chrysler 68056415AA
Chrysler 94804
Chrysler SK1829
Clark Lift Truck 520317
Datsun/Nissan 999M1-M3000
Datsun/Nissan C2113-P9500
General Motors 12303044
General Motors 15527558
General Motors 15635337
General Motors 15635377
General Motors 2236978
General Motors 3761933
General Motors 3987936
General Motors 5672855
General Motors 89059435
General Motors 9772056
General Motors 9776624
Isuzu 8-97028086-0
McCord 80607
Mopar T1029
Mopar T1035
Sealed Power N12355
Sealed Power N12363
Stemco 4312363
Timken 7412S
Timken SL260017
Tremec TCSJ1428
Trostel 55504S
Trostel A46858S
Victor Reinz 46176
Victor Reinz 46383
Victor Reinz 47187
Victor Reinz 48182
Victor Reinz 63601

Fits Years: 1985 1986 1987 1988 1989

Fits Models: Astro

⚠️ Related Trouble Codes (OBD-II)

1 matching guide

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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