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Parts for MerCruiser 5.7L Ski EC Exhaust Manifold & Elbow

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 879288A01 MANIFOLD ASSEMBLY, Exhaust, Starboard (1 required per assembly)
8M0103773 879288A01 879288A01
879288A01OEM Part 879288A01 - Manifold Assembly (more info) About Mercury Marine $641.67 $641.67 Add to shopping cart
Available to order:
Usually ships
within 8 days
#1 879288A04 MANIFOLD ASSEMBLY, Exhaust, Port (1 required per assembly)
MANIFOLD ASY      O - Replaced by -8M0103774 879288A04
879288A04This part has been superseded. MANIFOLD ASY O - Replaced by -8M0103774
(more info)
    UnavailableUnavailable Parts
MANIFOLD ASSEMBLY 8M0103774  
8M0103774OEM Part 8M0103774 - Exhaust Manifold - Port (more info) About Mercury Marine $550.75 $550.75 Add to shopping cart
Available to order:
Usually ships
within 8 days
#2 27-8M2000819 GASKET, Head to Manifold (1 required per assembly)
GASKET 27-8M2000819 27-8M2000819
27-8M2000819OEM Part 27-8M2000819 - Gasket (more info) About Mercury Marine $12.50 $12.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#3 22-42861 1 FITTING, Pipe - Brass (.750-14) (1 required per assembly)
FITTING Pipe - Br 22-42861  1 22-42861  1
22-42861 1OEM Part 22-42861 1 - Pipe Plug (more info) About Mercury Marine $7.30 $7.30 Add to shopping cart
9 in stock. Explain stock levels
#4 879288T25 CATALYST (2 required per assembly)
CATALYST 879288T25  
879288T25OEM Part 879288T25 - Catalyst (more info) About Mercury Marine $1,300.00 $1,300.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 879288A19 ELBOW ASSEMBLY (1 required per assembly) No Riser, Port
ELBOW ASSY V-6 SM BLK EC PT 879288A19
879288A19OEM Part 879288A19 - Elbow Assembly (more info) About Mercury Marine $360.84 $360.84 Add to shopping cart
10 in stock. Explain stock levels
RISER KIT         *  
8M0095694 RISER KIT *
(more info)
    UnavailableUnavailable Parts
#5 879288A21 ELBOW ASSEMBLY (1 required per assembly) No Riser, Starboard
W ELBOW ASSY V-6 SM BLOCKCG ST 879288A21
879288A21OEM Part 879288A21 - Elbow (more info) About Mercury Marine $493.42 $493.42 Add to shopping cart
10+ in stock. Explain stock levels
RISER KIT         O  
8M0095693 RISER KIT O
(more info)
    UnavailableUnavailable Parts
#6 10-8M2000229 SCREW, (.375-16 x 4.75) (12 required per assembly)
SCREW (.375-16 x 8M2000229  
8M2000229OEM Part 8M2000229 - Screw (more info) About Mercury Marine $2.80 $2.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#7 27-8M2004414 GASKET, Elbow to Manifold (2 required per assembly)
GASKET 27-8M2004414 27-8M2004414
27-8M2004414OEM Part 27-8M2004414 - Gasket (more info) About Mercury Marine $39.90 $34.17 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 22-73379 PLUG, (.250-18) (2 required per assembly)
PLUG (.250-18) 22-73379  
22-73379OEM Part 22-73379 - Plug - Priced Individually (more info) About Mercury Marine $5.90 $3.31 Add to shopping cart
10+ in stock. Explain stock levels
#10 8M2003959 SENSOR, Oxygen (4 required per assembly)
SENSOR Oxygen 8M2003959 8M2003959
8M2003959OEM Part 8M2003959 - Oxygen Sensor (more info) About Mercury Marine $90.83 $90.83 Add to shopping cart
Available to order:
Usually ships
within 8 days
#11 10-66863 1 SCREW, (.375-16 x 2.500) (8 required per assembly)
SCREW (.375-16 x 10-66863  1 10-66863  1
10-66863 1OEM Part 10-66863 1 - Screw (more info) About Mercury Marine $1.30 $1.30 Add to shopping cart
Available to order:
Usually ships
within 8 days
#12 8M2004597 BRACKET, Cover (2 required per assembly)
BRACKET Cover 8M2004597  
8M2004597OEM Part 8M2004597 - Bracket - Cover 02 (more info) About Mercury Marine $18.00 $15.41 Add to shopping cart
Available to order:
Usually ships
within 8 days
#13 10-8M2007128 SCREW, (1/4-20) Hex Flange (2 required per assembly)
SCREW (1/4-20) He 10-8M2007128 10-8M2007128
10-8M2007128OEM Part 10-8M2007128 - Screw (more info) About Mercury Marine $4.80 $4.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#14 22-866725 FITTING, Straight (.750-14), Starboard Elbow (1 required per assembly)
FITTING Straight 22-866725  
22-866725OEM Part 22-866725 - Steering Fitting 3/4 NPT (more info) About Mercury Marine $12.90 $12.90 Add to shopping cart
3 in stock. Explain stock levels
Brass Connector 18-4461
18-4461OEM Match 18-4461 - Brass Connector (more info) About Sierra Marine $15.63 $12.38 Add to shopping cart
1 in stock. Explain stock levels
#15 22-864623A 1 FITTING ASSEMBLY, Port Elbow (1 required per assembly)
FITTING ASSEMBLY 22-864623A 1  
22-864623A 1OEM Part 22-864623A 1 - Fitting (more info) About Mercury Marine $23.67 $23.67 Add to shopping cart
Available to order:
Usually ships
within 8 days
#16 885342002 SENSOR ASSEMBLY (2 required per assembly)
SENSOR ASSEMBLY 885342002 885342002
885342002OEM Part 885342002 - Temperature Sensor Assembly (more info) About Mercury Marine $31.58 $31.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
#17 22-863786A 1 FITTING ASSEMBLY, Manifold Drain (2 required per assembly)
FITTING ASSEMBLY 22-863786A 1 22-863786A 1
22-863786A 1OEM Part 22-863786A 1 - T Fitting Assembly (more info) About Mercury Marine $39.00 $33.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#18 25-864701 O-RING, (1.112 x .103) (1 required per assembly)
O-RING (1.112 x . 25-864701 25-864701
25-864701OEM Part 25-864701 - O-Ring - Priced Individually (more info) About Mercury Marine $2.40 $2.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
O Ring 18-7146-9
18-7146-9OEM Match 18-7146-9 - (PK5) O-Ring 25-47632 (more info)
Replaces OEM #0554545
About Sierra Marine $14.95 $8.73 Add to shopping cart
Available to order:
Usually ships
within 8 days
#19 30-863129 BALL, Check (1 required per assembly)
BALL 30-863129 30-863129
30-863129OEM Part 30-863129 - Ball - Check (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
2 in stock. Explain stock levels
#20 862994T FITTING (1 required per assembly)
FITTING 862994T  
862994TOEM Part 862994T - Connector (more info) About Mercury Marine $6.60 $6.60 Add to shopping cart
Available to order:
Usually ships
within 8 days