Exhaust Manifold Mounting Kit 

Key Features:

• Barr & Indmar Ford Small Block V8 302-351 cu. in.

Use With:

• 18-1904: Manifold
• 18-1998-1: Manifold
• 18-1907: Riser

Interchanges/Replaces

Mallory

• 9-40172

Osco

• FL-994MK

List of Containing Parts

Sierra Item #	OE/Competitor #	Quantity	Description	Image	Comments
18-0183-1	Barr FM 47 0000 MC47-27-73866 GLM 33790 Mallory 9-61420 Mercruiser Stern Drive 27-54566 27-73866 OMC Stern Drive 3852455 3853742 908717 916262 Osco FL-GH Pleasurecraft RM0007 Volvo Penta 3852455 3853742	1	Exhaust Manifold Gasket		N/A
18-4258	Crusader 113186 GLM 21892 Mallory 9-41205 Mercruiser Stern Drive 22-33198 22-33198A1 22-41622 22-46754 Osco 1016012	3	Pipe Plug		N/A