Exhaust Manifold Mounting Kit 

Key Features:

• Volvo 4 Cyl. B20 2.3 & 2.5L (Models: AQ 120, 125, 131, 140, 145 & 151. BB140, 145, 230 & 250)

Use With:

• 18-1930-2: Manifold

Interchanges/Replaces

GLM

• 53770

Mallory

• 9-40971

Osco

• VO-MK

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-2991-1	Barr VO47855383 GLM 37100 Mallory 9-65801 Osco VO-GH Volvo Penta 463846 855383 855967	4	Exhaust Manifold Gasket