Parts for 8.2L Mag Ec (H.o. Model) 8.2L (502 Cu In) V8 GM MerCruiser Engines - Gas Exhaust Manifold & Elbow

Revise Search: Sterndrive > MerCruiser Engines - Gas > 8.2L (502 Cu In) V8 GM > 8.2L Mag Ec (H.o. Model) > 2A051742 & Up > Exhaust Manifold & Elbow

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

Exhaust Manifold & Elbow

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	8M0104212	MANIFOLD-EXH PORT (1 required per assembly) — Replaces: 8M0070207
		8M0104212 - Exhaust Manifold PORT [ More info ] $1,028.49 In Stock
#2	8M0104213	MANIFOLD-EXH STBD (1 required per assembly) — Replaces: 8M0070208
		8M0104213 - Exhaust Manifold Big Block EC Starboard [ More info ] $1,028.49 In Stock
#3	8M0065690	GASKET CYLINDER HEAD TO EXHAUST MANIFOLD (1 required per assembly) — Replaces: 8M0054751
		27-8M0065690 - Gasket [ More info ] $64.49 Available to Order: Shipping delay up to 10 days.
#4	864689	PLUG EXPANSION (7 required per assembly)
		19-864689 - Plug -expand - Priced Individually [ More info ] $2.79 3 In Stock.
#5	8M0145750	SCREW (8 required per assembly) — Replaces: 8M0058303
		108M0145750 - Screw [ More info ] $13.89 Available to Order: Shipping delay up to 10 days.
#6	8M0145933	SCREW (8 required per assembly) — Replaces: 8M0058302
		108M0145933 - Screw [ More info ] $7.29 Available to Order: Shipping delay up to 10 days.
#7	8M2003959	SENSOR-O2 [2A041665] THRU [2A684209] (4 required per assembly)
		8M2003959 - Oxygen Sensor [ More info ] $133.99 $128.99 In Stock
#7	8M0175736	SENSOR-02 See 2020-06 TSP Bulletin [2A684210] & Up (4 required per assembly)
		8M0175736 - SENSOR-02 [ More info ] $91.49 Available to Order: Shipping delay up to 10 days.
#8	8M2004597	BRACKET- COVER 02 (4 required per assembly)
		8M2004597 - Cover [ More info ] $21.59 Available to Order: Shipping delay up to 10 days.
#9	8M2007128	SCREW (4 required per assembly)
		10-8M2007128 - Screw [ More info ] $6.89 Available to Order: Shipping delay up to 10 days.
#10	8M0174307	CATALYST-EXHAUST (2 required per assembly) — Replaces: 8M0070209
		8M0174307 - Exhaust Catalyst Element [ More info ] $3,028.49 Available to Order: Shipping delay up to 10 days.
#11	8M0057574	KIT,ELBOW RISE 2 (1 required per assembly)
		8M0057574 - Elbow Riser Kit 2 Inch, Port and Starboard [ More info ] $1,051.49 In Stock
#11	8M0057575	KIT,ELBOW RISE 4 (1 required per assembly)
		8M0057575 - Elbow Riser Kit 4 Inch, Port and Starboard [ More info ] $1,222.99 In Stock
#11	8M0057576	KIT,ELBOW RISE 6 (1 required per assembly)
		8M0057576 - Elbow Riser Kit 6 Inch, Port and Starboard [ More info ] $1,251.49 Available to Order: Shipping delay up to 10 days.
#12	8M0054712	GASKET EXHAUST MANIFOLD TO ELBOW (2 required per assembly)
		27-8M0054712 - Exhaust Elbow Gasket [ More info ] $109.49 $107.75 In Stock
#13	8M2011728	FITTING STRAIGHT (3/4 X 0.5) (2 required per assembly)
		22-8M2011728 - Fitting [ More info ] $39.99 Available to Order: Shipping delay up to 10 days.
#14	864689	PLUG EXPANSION (8 required per assembly)
#15	8M0180564	PLUG @5 (AR required per assembly) — Replaces: 73379
		22-8M0180564 - Plug, Sold Individually [ More info ] $7.59 3 In Stock.
#16	668631	SCREW (8 required per assembly)
		10-66863 1 - Screw [ More info ] $1.99 Available to Order: Shipping delay up to 10 days.
#17	8M0074953	VENT VALVE ASSY (2 required per assembly)
		8M0074953 - Vent Valve Assembly [ More info ] $150.99 Available to Order: Shipping delay up to 10 days.
#18	NSS	NOT SOLD SEPARATE (4 required per assembly)
		NSS - NOT SOLD SEPARATE [ More info ] Unavailable
#19	8M0074953	VENT VALVE ASSEMBLY (2 required per assembly) — Replaces: 8M0070129
#20	NSS	NOT SOLD SEPARATE (2 required per assembly)
#21	8M0148668	SENSOR ASSEMBLY TEMPERATURE (2 required per assembly) — Replaces: 885342002
		8M0148668 - Temperature Sensor [ More info ] $48.39 1 In Stock.
#22	896699	O-RING (1.78 MM X .08 MM) (1 required per assembly)
		25-896699 - O-ring, (1.78 Mm X .08 Mm) [ More info ] $12.49 Available to Order: Shipping delay up to 10 days.