Parts for 4.3L Carb Alpha / Bravo 4.3L (262 Cu In) V6 GM MerCruiser Engines - Gas Exhaust Risers

Revise Search: Sterndrive > MerCruiser Engines - Gas > 4.3L (262 Cu In) V6 GM > 4.3L Carb Alpha / Bravo > 0W650000 - 1A063239 > Exhaust Risers

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

Exhaust Risers

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	865995A01	RISER EXTENSION KIT 1.7 INCH (Standard Cooling) (1 required per assembly)
		865995A01 - Dry Joint Spacer Kit, 1.7 Inch [ More info ] $816.49 In Stock
		MC-20-865996A3 - Dry Joint Spacer Kit, 1.7 Inch [ More info ] $633.99 $485.64 1 In Stock.
#1	865996A01	RISER EXTENSION KIT 1.7 INCH (Closed Cooling) (1 required per assembly)
		865996A01 - Exhaust Riser [ More info ] $718.49 In Stock
#1	864929A3	RISER EXTENSION KIT 3.0 INCH (Standard Cooling) (1 required per assembly)
		864929A 3 - Riser Kit [ More info ] $922.99 In Stock
		18-1847K - Dry Joint Spacer Kit, 3 inch - Standard Cooling Mercruiser [ More info ] $829.99 $829.20 Available to Order: Shipping delay up to 10 days.
		MC-20-864929A3 - Riser Spacer Kit 3 Inch - Dry Joint Standard Cooling [ More info ] $744.99 $570.84 1 In Stock.
#1	864929A4	RISER EXTENSION KIT 3.0 INCH (Closed Cooling) (1 required per assembly)
		864929A 4 - Riser Kit [ More info ] $869.49 In Stock
#2	NSS	NOT SOLD SEPARATE 1.7 INCH OR 3 INCH RISER (2 required per assembly)
		NSS - NOT SOLD SEPARATE [ More info ] Unavailable
#3	864689	PLUG EXPANSION 1.7 Inch Riser (2 required per assembly)
		19-864689 - Plug -expand - Priced Individually [ More info ] $2.79 3 In Stock.
#4	8M0204679	PLUG-PIPE (2 required per assembly) — Replaces: 428611
		22-8M0204679 - Exhaust Manifold Pipe Plug [ More info ] $10.99 Available to Order: Shipping delay up to 10 days.
#5	864850A02	GASKET RESTRICTOR (2 required per assembly)
		27-864850A02 - Elbow Gasket [ More info ] $67.99 In Stock
		18-0722 - Riser Gasket, Restricted, Dry Joint, 27-864850A02 [ More info ] $77.99 $74.90 10+ In Stock.
		27-14850 - Riser Gasket, Dry Joint, Restricted, 27-864850A02 [ More info ] $54.99 $42.06 10+ In Stock.
#5	864549A02	GASKET BLOCK OFF (2 required per assembly)
		27-864549A02 - Elbow Gasket [ More info ] $56.49 $55.99 In Stock
		18-0720 - Riser Gasket, Closed, Dry Joint, 27-864549A02 [ More info ] $76.99 $74.38 5 In Stock.
		27-14549 - Riser Gasket, Dry Joint, Closed, 27-864549A02 [ More info ] $51.49 $39.38 8 In Stock.
#6	864547A02	GASKET FULL FLOW (2 required per assembly)
		27-864547A02 - Elbow Gasket [ More info ] $66.99 $60.18 In Stock
		18-0721 - Riser Gasket, Open, Dry Joint, 27-864547A02 [ More info ] $91.99 $89.09 5 In Stock.
		27-14547 - Riser Gasket, Dry Joint, Open, 27-864547A02 [ More info ] $52.49 $40.14 5 In Stock.
#7	865982071	SCREW (.375-16 X 9.250) 1.7 Inch Riser (8 required per assembly)
		10-865982071 - Screw [ More info ] Unavailable
		108M0214978 - SCREW [ More info ] $21.59 Available to Order: Shipping delay up to 10 days.
#7	865982077	SCREW (.375-16 X 10.500) 3 Inch Riser (8 required per assembly)
		10-865982077 - Screw [ More info ] $40.99 Available to Order: Shipping delay up to 10 days.
#8	860008	SCREW (.250-20 X .625) TORX 3 Inch Riser (1 required per assembly)
		10-860008 - Bolt [ More info ] $3.19 Available to Order: Shipping delay up to 10 days.
#9	863714T01	BRACKET 3 Inch Riser (1 required per assembly)
		863714T01 - Bracket [ More info ] $28.99 $27.84 4 In Stock.
#10	864378	SCREW (.250-20 X .375) TORX 3 Inch Riser (1 required per assembly)
		10-864378 - Screw - Priced Individually [ More info ] $2.29 4 In Stock.
#11	866208A02	4.7 RISER KIT (Standard Cooling) (1 required per assembly)
		866208A02 - 4.7 Riser Kit [ More info ] $734.99 In Stock
#11	866208A03	4.7 RISER KIT (Closed Cooling) (1 required per assembly)
		866208A03 - 4.7 Riser Kit [ More info ] $718.99 Available to Order: Shipping delay up to 10 days.
#11	864908A1	RISER EXTENSION KIT 6.0 INCH (Standard Cooling) (1 required per assembly)
		864908A 1 - Riser Kit 6 Inch - Dry Joint Kit for Standard Cooling [ More info ] $931.49 In Stock
		MC-20-864908A1 - Riser Spacer Kit 6 Inch - Dry Joint Std Cooling [ More info ] $737.99 $565.73 1 In Stock.
#11	864908A2	RISER EXTENSION KIT 6.0 INCH (Closed Cooling) (1 required per assembly)
		864908A 2 - Riser Kit 6 Inch [ More info ] $885.49 Available to Order: Shipping delay up to 10 days.
#12	NSS	NOT SOLD SEPARATE 4.7 INCH OR 6 INCH RISER (2 required per assembly)
#13	8M0204679	PLUG-PIPE (2 required per assembly) — Replaces: 428611
#14	864850A02	GASKET RESTRICTOR (2 required per assembly)
#14	864549A02	GASKET BLOCK OFF (2 required per assembly)
#15	864547A02	GASKET FULL FLOW (2 required per assembly)
#16	865982005	SCREW (.375-16 X 1.00) 6 Inch Riser (8 required per assembly)
		10-865982005 - Screw [ More info ] $2.59 5 In Stock.
#17	865982092	SCREW (.375-16 X 12.380) 4.7 Inch Riser (8 required per assembly)
		10-865982092 - Screw [ More info ] $30.99 Available to Order: Shipping delay up to 10 days.
#17	865982057	SCREW (.375-16 X 7.50) 6 Inch - Not included in Riser Kit (OPT required per assembly)
		10-865982057 - Screw [ More info ] $19.99 $16.92 1 In Stock.
		10-8M0214977 - SCREW [ More info ] In Stock
#18	860008	SCREW (.250-20 X .625) TORX (6 required per assembly)
#19	863715T01	BRACKET (2 required per assembly)
		863715T01 - ECM Bracket [ More info ] $35.49 Available to Order: Shipping delay up to 10 days.
#20	864378	SCREW (.250-20 X .375) TORX (1 required per assembly)