We Don't Rebuild Automotive Engines anymore.

Buick 231 97-09 Engine

Remanufactured Engine
SKU
VB57
Call Image
Call 1-800-918-3118 For Quote
Surplus New Engine Available!

New Remanufactured Engine Long Block


We at Aerohill Engines can ship you a Buick 231 97-09 Engine direct to the location of your choosing. We understand that when your vehicle isn't on the road it can be a frustrating experience, so to get you on the road faster we offer engine installation and removal at our facility in Concord, Ontario located on the border of Toronto. Our installation service is especially suited for businesses that need their vehicle back on the road fast with an unlimited KM warranty to suit.

Engine Remanufacturing Procedure

There are many steps involved in remanufacturing an engine. Our extensive process ensures that no part is left to chance. We will never just remanufacture the top or bottom of an engine and put our name on it.


  • Disassembly of the engine
  • Manual scrubbing of heavy debris
  • Engine degreasing
  • Hot akaline spray jet cleaning
  • Pnuematic wire brushing
  • Ultrasonic cleaning
  • Removal of broken studs
  • Measuring all the various sizes of the components to manufacturer specifications
  • Machining of cylinder bore to accept new pistons
  • Check for warpage with straight edge
  • Milling cylinder head surface
  • Cutting valve seats
  • Gnurling valve guides
  • Machining valve surfaces or replacement
  • Testing valve spring resistance
  • Magnaflux cylinder heads for crack detection
  • Adjust valve clearance 
  • Assemble cylinder head
  • Machine crankshaft to accept new bearings
  • Assemble engine with all new pistons, piston rings, rod bearings, main bearings, oil pump, timing kit, balance shaft bearings, valvetrain components, lifters, gaskets etc.
  • Spin test engine
  • Tape all ports and package engine in a corrosion inhibiting bag







2000 Buick Regal 3.8
2000 Chevrolet Impala 3.8
2000 Chevrolet Monte Carlo 3.8
2000 Pontiac Grand Prix 3.8
2001 Buick Regal 3.8
2001 Chevrolet Impala 3.8
2001 Chevrolet Monte Carlo 3.8
2001 Pontiac Grand Prix 3.8
2002 Buick Regal 3.8
2002 Chevrolet Impala 3.8
2002 Chevrolet Monte Carlo 3.8
2002 Pontiac Grand Prix 3.8
2003 Buick Regal 3.8
2003 Chevrolet Impala 3.8
2003 Chevrolet Monte Carlo 3.8
2003 Pontiac Grand Prix 3.8
2004 Buick Regal 3.8
2004 Chevrolet Impala 3.8
2004 Chevrolet Monte Carlo 3.8
2004 Pontiac Grand Prix 3.8

If you need help with your selection call us at 1-800-918-3118