I have a 1994 Chevy blazer i was told the motor was changed now i dont know if its a 350 or 305 if it helps the bolt go down through the middle of the valve covers can u give me the codes for both

Asked by Feb 24, 2015 at 09:49 PM about the 1994 Chevrolet Blazer 4WD

Question type: Car Customization

I can't order parts until I know
what I have can u help me i was
told theres a code in the back of
the motor but i was told it was on
the pass side and someone else
said driver side and then i was
told up front on the head by the
altinator help me please

2 Answers

19,055

It really doesn't matter unless your buying pistons and connecting rods. Or other similar major parts. The stamp on the block is almost impossible to see with it in the truck. You could take the valve covers off and look up the head casting numbers. Heads are interchangeable but it may help

26,565

the pad on the front of the motor to the left of the water pump..look for the letters 2 or 3 of them after the numbers..

Your Answer

Chevrolet Blazer Experts

  • #1
    Andrew Olsen
    Reputation
    2,030
  • #2
    yetilikesbeer
    Reputation
    1,330
  • #3
    Rowefast
    Reputation
    1,030
View All

Related Models For Sale

Used Chevrolet Tahoe
625 Great Deals out of 36,861 listings starting at $1,800
Used Chevrolet S-10
7 Great Deals out of 1,281 listings starting at $1,800
Used GMC Jimmy
249 listings starting at $1,900
Used Ford Bronco
177 listings
Used Chevrolet Camaro
400 Great Deals out of 31,723 listings starting at $2,395
Used Ford Explorer
794 Great Deals out of 62,795 listings starting at $1,425
Used Jeep Grand Cherokee
863 Great Deals out of 70,760 listings starting at $995
Used Ford F-150
2,131 Great Deals out of 181,849 listings starting at $1,000
Used Chevrolet C/K 1500
892 listings starting at $3,195
Used Jeep Cherokee
373 Great Deals out of 40,789 listings starting at $1,500
Used Toyota 4Runner
252 Great Deals out of 21,407 listings starting at $2,300
Used Jeep Wrangler
266 Great Deals out of 15,734 listings starting at $2,997

Used Cars For Sale

2005 Chevrolet Blazer For Sale
9 listings starting at $2,499
2004 Chevrolet Blazer For Sale
116 listings starting at $3,477
2002 Chevrolet Blazer For Sale
152 listings starting at $2,740
2001 Chevrolet Blazer For Sale
166 listings starting at $1,500

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.