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Buick Oldsmobile Pontiac Engine DB53 231 3.8L

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BUICK 231 91 3800 ENGINE - Reman Engine 3 Yr/unlimited km warranty Block Casting: 674 Right Head Casting: 619, 136 Left Head Casting: 619, 136 Crank Casting: 4737 Casting Location:...
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BUICK 231 91 3800 ENGINE - Reman Engine 3 Yr/unlimited km warranty
Block Casting: 674
Right Head Casting: 619, 136
Left Head Casting: 619, 136
Crank Casting: 4737
Casting Location: V6, Left Side Of The Block
Smog:
Years: 1991-1991
Model:
Hollander: 14138

Special Notes: Ohv 12 Valve, V6 Cast Iron Block And Heads.
Help info:
Fwd. 91. Vin C. Balance Shaft. Roller Block # 25532674.Head# 619 Or 136. No Vent Hole On Left Intake Side Head. One Piece Rear Seal. No Timing Cover
Help info: No Vent Hole On Left Head
INV Help: Roller Cam, Bolt Down Rocker Arms.
  1 Piece Rear Main Seal.

Ident: HFA
Ident: HKA
Buick 3.8L (6-231).
VIN "C", option LN3.
Distributorless ignition.
S.F.I.

Computer controlled emissions.
FWD.
Internal balance shaft.
One-piece rear main seal.
Knock sensor used.
Change exhaust & electrical systems as necessary.

Model Year Description
BUICK LESABRE 91 (6-231, 3.8L), w/o TPI; (VIN C, 8th digit)
BUICK PARK AVENUE 91 (6-231, 3.8L), w/o supercharged option;
w/o TPI; (VIN C, 8th digit)
OLDSMOBILE88 91 (6-231, 3.8L, VIN C, 8th digit)
PONTIAC BONNEVILLE 91 (6-231, 3.8L, VIN C, 8th digit)

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