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Scott, ASE Certified Technician
Category: Chevy
Satisfied Customers: 1638
Experience:  Shop forman Chevy Dealer and Tech for over 10 years. Bumper to bumper all makes over 25 years
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Estimated cost to replace timing chain and possibly gears on 1989..L

Resolved Question:

Estimated cost to replace timing chain and possibly gears on 1989 s-10 pick up 4.3 L engine with a/c?
Submitted: 6 years ago.
Category: Chevy
Expert:  Scott replied 6 years ago.



The estimate is for aXXXXX It is do the job correctly {drop oil pan} and at $69.00 per hour w/ GM parts. You can figure about a 30% decrease {or more}in parts with after market. Also, many shops will not drop the oil pan, but use a thick film of silicone between the pan and cover. I do not reccommend that, it leaks over time.


Now, I would also replace the water pump if it had not been done in a long while and the thermostat. Pump is just parts, no labor. Has to come off anyway.


Finally, if it is a 4x4, drop rate by about 2.3 hours labor. It is less labor for a 4x4 than a 2wd.





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