1990 k1500

Asked by Jun 05, 2017 at 06:10 PM about the 1990 Chevrolet C/K 1500

Question type: General

how do i tell the difference between a 305 and 350
in my 1990 k1500 4x4

3 Answers


Pull numbers off block. It should be on driver side on back corner of block where transmission mounts or you can look at your eighth vin digit if all original

what 8th vin numbers would stand for which engines


It will be an H if a 305 or a R. For 350. 85th vin digit is engine identification

Your Answer

Add photo

Related Questions

  • 1990 k1500 3 answers

    how do i tell the difference between a 305 and 350 in my 1990 k1500 4x4

    1990 Chevrolet C/K 1500



  • 1990 Chevy k1500

    I have a 1990 chevy k1500 that barely wants to idle and when I press the gas more then half way when I'm driving it wants to choke lose power like it wants to turn off then start backfiring. I've ...

    1990 Chevrolet C/K 1500


    Maintenance & Repair

  • key fob for a 1995 chevy k1500 2 answers

    i have a 1995 chevy k1500 p/u will a key fob work out of a 1995 chevy suburban

    1995 Chevrolet C/K 1500 Cheyenne Standard Cab LB



  • K1500 rim sizing 2 answers

    Max width on a stock k1500, currently stock 16s on 275/65 looking at 20x9s with 275/45s not sure on the width it seems like most do 8/8.5 but it's a good deal on the rims, anyone know if I'd have ...

    1991 Chevrolet C/K 1500 Silverado Standard Cab Stepside SB 4WD



  • 1990 gmc k1500 electrical problems 1 answer

    I have a 1990 k1500 5.7 tbi the truck has no power in the cab no headlights and no 4 ways as well as the gages dont work ive check the main power block on the exterior fire wall and i have power in...

    1990 Chevrolet C/K 1500 Silverado Standard Cab SB 4WD


    Maintenance & Repair

C/K 1500

Looking for a Used C/K 1500 in your area?

CarGurus has 11 nationwide C/K 1500 listings and the tools to find you a great deal.

Postal Code:

Search Chevrolet C/K 1500 Questions

Chevrolet C/K 1500 Experts

#1 Andrew Olsen
Andrew Olsen
Reputation 3,420
#2 John Saffrahn
John Saffrahn
Reputation 2,530
#3 Rowefast
Reputation 2,100
View All

Related Models For Sale

Used GMC Sierra 1500
163 Great Deals out of 7,955 listings starting at $3,333
Used Ford F-150
314 Great Deals out of 8,898 listings starting at $1,600
Used Chevrolet Camaro
826 listings starting at $8,995
Used Chevrolet S-10
8 listings starting at $5,900

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.