Parts for MerCruiser 377 Mag MPI Alpha / Bravo EC Closed Cooling System, Poppet Valve

Revise Search: All Models > 377 Mag MPI Alpha / Bravo EC > 1A611928 & Up > Closed Cooling System, Poppet Valve

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Each product listed is an OEM or aftermarket equivalent part. [ Example ]

Engine section

Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

#1	879194T67	VALVE ASSEMBLY, Poppet (1 required per assembly)
		879194T67 - Poppet Valve Assembly [ More info ] $113.58 Available to Order: Usually ships within 10 days.
#2	27-88907003	GASKET (1 required per assembly)
		27-88907003 - Relief Valve Plate Gasket [ More info ] $3.70 10+ In Stock.
		18-0952-9 - Gasket 27-88907 2-Pack [ More info ] $8.19 $7.90 Available to Order: Usually ships within 10 days.
#3	25-814191	GROMMET (1 required per assembly)
		25-814191 - Grommet [ More info ] $8.60 Available to Order: Usually ships within 10 days.
#4	814189	POPPET (1 required per assembly)
		814189 - Poppet [ More info ] $10.50 1 In Stock.
#5	24-42996	SPRING (1 required per assembly)
		24-42996 - Spring, Compression - Poppet Valve [ More info ] $1.70 3 In Stock.
#6	10-69570	SCREW, (#10-16 x .750) (1 required per assembly)
		10-69570 - Screw [ More info ] $1.70 10+ In Stock.
#7	65664A 1	PLATE ASSEMBLY (1 required per assembly)
		65664A 1 - Plate Assembly [ More info ] $29.44 2 In Stock.
#8	12-76451	WASHER (1 required per assembly)
		12-76451 - Washer, Diaphragm [ More info ] $2.70 3 In Stock.
#9	64877 1	DIAPHRAGM (1 required per assembly)
		64877 1 - Diaphragm [ More info ] $11.30 10+ In Stock.
#10	65663A 2	COVER ASSEMBLY (1 required per assembly)
		65663A 2 - Cover Assembly [ More info ] $59.67 Available to Order: Usually ships within 10 days.
#11	10-818934 35	SCREW, (M8 x 35) (2 required per assembly)
		10-818934 35 - Screw [ More info ] $3.80 10+ In Stock.
#12	16-866609	STUD, (M8 x 48 mm) (2 required per assembly) V-Drive
		16-866609 - Stud -M8 X 48 [ More info ] $5.70 Available to Order: Usually ships within 10 days.
#13	11-40021 3	NUT, (M8) Stainless Steel (2 required per assembly) V-Drive
		11-40021 3 - Nut - Priced Individually [ More info ] $2.80 Available to Order: Usually ships within 10 days.