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Home >> Buick >> 2019 >> Regal TourX Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 143 (Engine Mechanical - 3.6L (LGX) - Repair Instructions) >> Repair Instructions >> Oil Pump Installation

Oil Pump Installation

WARNING: This page is about a different car, the 2020 Buick Regal and 2019 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Exploded View Of Oil Pump Components With Tightening Sequence
GM4062742Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
1 Crankshaft Oil Deflector
2 Crankshaft Oil Deflector Nut [8x]
CAUTION:

Refer to Fastener Caution .


Tighten 
10 N.m (89 lb in)
3 Oil Pump
4 Oil Pump Bolt [2x] M6 x 53.65
Tighten in sequence 
15 N.m (11 lb ft)
5 Oil Pump Bolt [4x] M6 x 35.65
Tighten in sequence 
15 N.m (11 lb ft)