Parts for Mercury Marine 1150 End Cap, Manifold & Exhaust Covers

Revise Search: All Models > 1150 > 3525441 - 4855152 (USA) > End Cap, Manifold & Exhaust Covers

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• View diagram and parts list below.
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	852-5034A 3	CYLINDER BLOCK AND CRANKCASE ASSEMBLY (1 required per assembly) SN# USA-3761034/Australia-8014004/Canada-7025597 & Below
		852-5034A 3 - 852-5034A 3 - CYLINDER BLOCK O [ More info ] Unavailable Replaced by 852-5586A 1
		852-5586A 1 - 852-5586A 1 - CYLINDER BLOCK O [ More info ] Unavailable Replaced by 852-6192A 1
		852-6192A 1 - 852-6192A 1 - CYLINDER BLOCK O [ More info ] Unavailable Replaced by 852-6432A 1
		852-6432A 1 - 852-6432A 1 - CYLINDER BLOCK O [ More info ] Unavailable Replaced by 852-6686A 1
		852-6686A 1 - 852-6686A 1 - CYLINDER BLOCK O [ More info ] Unavailable Replaced by 852-7405A 3
		852-7405A 3 - 852-7405A 3 - CYLINDER BLOCK O [ More info ] Unavailable Replaced by 852-7401A 2
		852-7401A 2 - CYLINDER BLOCK O NLA [ More info ] Unavailable
#1	852-5254A 3	CYLINDER BLOCK AND CRANKCASE ASSEMBLY (1 required per assembly) SN# USA-3761035/Australia-8014005/Canada-7025598 THRU USA-4112634/Australia-8027114/Canada-7047257
		852-5254A 3 - 852-5254A 3 - CYLINDER BLOCK O [ More info ] Unavailable Replaced by 852-5586A 1
#1	852-5586A 1	CYLINDER BLOCK AND CRANKCASE ASSEMBLY (1 required per assembly) SN# USA-4112635/Australia-8027115/Canada-7047258 THRU USA-4394236/Australia-8027439/Canada-7075522
#1	852-6192A 1	CYLINDER BLOCK ASSEMBLY (1 required per assembly) SN# USA-4394237/Canada-7075523 THRU USA-4567951/Canada-7087422
#1	852-6432A 1	CYLINDER BLOCK AND CRANKCASE ASSEMBLY (1 required per assembly) SN# USA-4567952/Canada-7087423 & Up
#2	1134-3197A 1	END CAP ASSEMBLY, UPPER (1 required per assembly)
		1134-3197A 1 - END CAP ASSY O NLA [ More info ] Unavailable
#3	26-29476	SEAL, Oil, END CAP (1 required per assembly)
		26-29476 - 26-29476 - SEAL Oil O [ More info ] Unavailable Replaced by 26-41953
		26-41953 - Oil Seal - Priced Individually [ More info ] $16.20 $13.88 4 in stock.
		18-2016 - Seal, 26-41953 [ More info ] $10.99 $8.28 10+ in stock.
#4	25-47254	O-RING (1 required per assembly)
		25-47254 - O-Ring - Priced Individually [ More info ] $4.70 Available to order: Usually ships within 8 days.
		18-7961 - O-Ring 25-97386 [ More info ] $5.14 $3.73 8 in stock.
#5	15-47248A 1	SHIM, END CAP TO CRANKCASE (.002-3-5-10) (AR required per assembly)
		15-47248A 1 - Shim Set, NLA [ More info ] $13.00 10+ in stock.
#7	1148-4594A 1	END CAP ASSEMBLY, LOWER (1 required per assembly) SN# USA-3761034/Australia-8014004/Canada-7025597 & Below
		1148-4594A 1 - 1148-4594A 1 - END CAP ASSY O [ More info ] Unavailable Replaced by 1148-5410A 1
		1148-5410A 1 - End Cap Assembly [ More info ] $91.30 2 in stock.
		1148-5410T 1 - END CAP ASSY O NLA [ More info ] Unavailable
#7	1148-5410A 1	END CAP ASSEMBLY, LOWER (1 required per assembly) SN# USA-3761035/Australia-8014005/Canada-7025598 & Up
#8	21-56011A 2	CHECK VALVE ASSEMBLY, END CAP (1 required per assembly) SN# USA-3761034/Australia-8014004/Canada-7025597 & Below
		21-56011A 2 - Check Valve Assembly [ More info ] $1.20 7 in stock.
		21-42657A 1 - Check Valve Assembly [ More info ] $3.00 4 in stock.
		21-42657A 3 - Check Valve Assembly [ More info ] $5.00 Available to order: Usually ships within 8 days.
#10	25-32546	O-RING, END CAP (1 required per assembly)
		25-32546 - O-Ring - Priced Individually [ More info ] $3.10 $2.10 10+ in stock.
		18-7161-9 - (PK5) O-Ring 25-32546 [ More info ] $15.40 $9.40 6 in stock.
#11	15-20085A 1	SHIM SET, END CAP TO CRANKCASE (.002-3-5-10) (AR required per assembly)
		15-20085A 1 - Shim Set [ More info ] $51.50 2 in stock.
#12	10-30225	SCREW WITH LOCKWASHER, (.312-18 x 1.00) (3 required per assembly)
		10-30225 - Screw w/ Lw - Priced Individually [ More info ] $0.60 10+ in stock.
#13	64944	COVER (1 required per assembly) SN# USA-4112634/Australia-8027114/Canada-7047257 & Below
		64944 - 64944 - COVER O [ More info ] Unavailable Replaced by -71808
		71808 - Water Jacket Cover [ More info ] $173.92 Available to order: Usually ships within 8 days.
#13	71808	COVER (1 required per assembly) SN# USA-4112635/Australia-8027115/Canada-7047258 & Up
#14	27-72142	GASKET, WATER JACKET COVER (1 required per assembly)
		27-72142 - 27-72142 - GASKET O [ More info ] Unavailable Replaced by 27-72142 1
		27-72142 1 - Gasket [ More info ] $10.30 1 in stock.
#15	10-53167	SCREW, (.312-18 x .880) (23 required per assembly)
		10-53167 - Screw - Priced Individually [ More info ] $0.64 10+ in stock.
		10-53167T - Screw - Priced Individually [ More info ] $0.90 Available to order: Usually ships within 8 days.
#16	12-70132	WASHER, (.323 x .563 x .063) Stainless Steel (23 required per assembly)
		12-70132 - 12-70132 - WASHER (.323 x .5 O [ More info ] Unavailable Replaced by 12-8M0042642
		12-8M0042642 - Washer - Priced Individually [ More info ] $1.40 10+ in stock.
#17	27-60476	GASKET, CYLINDER BLOCK TO BAFFLE PLATE (1 required per assembly)
		27-60476 - 27-60476 - GASKET @5 O [ More info ] Unavailable Replaced by 27-85495
		27-85495 - 27-85495 - GASKET O [ More info ] Unavailable Replaced by 27-85495 1
		27-85495 1 - 27-85495 1 - GASKET O [ More info ] Unavailable Replaced by 27-85495 2
		27-85495 2 - Gasket [ More info ] $12.40 3 in stock.
#18	75778	PLATE, BAFFLE - EXHAUST MANIFOLD (1 required per assembly)
		75778 - 75778 - PLATE O [ More info ] Unavailable Replaced by -75778T
		75778T - 75778T - PLATE Baffle O [ More info ] Unavailable Replaced by -75778 1
		75778 1 - BAFFLE PLATE O NLA [ More info ] Unavailable
#19	27-60477	GASKET, BAFFLE PLATE TO EXHAUST MANIFOLD COVER (1 required per assembly)
		27-60477 - Gasket - Priced Individually [ More info ] $7.00 10+ in stock.
		27-85497 - 27-85497 - GASKET O [ More info ] Unavailable Replaced by 27-85497 1
		27-85497 1 - 27-85497 1 - GASKET O [ More info ] Unavailable Replaced by 27-85497 2
		27-85497 2 - Gasket [ More info ] $15.20 Available to order: Usually ships within 8 days.
#20	60431	COVER, EXHAUST MANIFOLD (1 required per assembly)
		60431 - 60431 - COVER O [ More info ] Unavailable Replaced by -79019
		79019 - 79019 - COVER O [ More info ] Unavailable Replaced by -86316
		86316 - 86316 - COVER O [ More info ] Unavailable Replaced by -99896A 1
		99896A 1 - COVER O [ More info ] Unavailable
#21	10-53576	SCREW, (.312-18 x 1.125) (24 required per assembly)
		10-53576 - Screw - Priced Individually [ More info ] $1.40 Available to order: Usually ships within 8 days.
#22	22-32802	PLUG, Pipe (.125-27) (1 required per assembly)
		22-32802 - Plug , Priced Individually [ More info ] $2.50 1 in stock.
		22-32802 1 - 22-32802 1 - PLUG Pipe (.125-2 O [ More info ] Unavailable Replaced by 22-32802 2
		22-32802 2 - Plug, Brass - Priced Individually [ More info ] $5.80 10 in stock.
		18-4263 - Pipe Plug, 1/8-27 NPT, Brass [ More info ] $4.49 $3.24 10+ in stock.
#23	1023-5070	COVER, CYLINDER BLOCK (1 required per assembly)
		1023-5070 - 1023-5070 - COVER O [ More info ] Unavailable Replaced by 1023-8368A 1
		1023-8368A 1 - Cylinder Cover [ More info ] $179.67 10+ in stock.
#24	27-72506	GASKET, CYLINDER BLOCK COVER (1 required per assembly)
		27-72506 - 27-72506 - GASKET @3 O [ More info ] Unavailable Replaced by 27-64940
		27-64940 - 27-64940 - GASKET @3 O [ More info ] Unavailable Replaced by 27-85494
		27-85494 - 27-85494 - GASKET O [ More info ] Unavailable Replaced by 27-98185
		27-98185 - Block Cover Gasket [ More info ] $9.00 1 in stock.
		27-98185 2 - 27-98185 2 - GASKET O [ More info ] Unavailable Replaced by 27-98185 3
		27-98185 3 - Gasket [ More info ] $18.50 $15.84 6 in stock.
		18-2807-9 - Gasket 27-98185 2-Pack [ More info ] $28.40 $21.57 5 in stock.
#25	10-21091	SCREW, (1 1/8") (16 required per assembly) SN# USA-4112634/Australia-8027114/Canada-7047257 & Below
		10-21091 - Screw, NLA [ More info ] $1.50 10+ in stock.
#25	10-53556	SCREW, (1/4-20 x 1) (16 required per assembly) SN# USA-4112635/Australia-8027115/Canada-7047258 & Up
		10-53556 - 10-53556 - SCREW (1/4-20 x 1 O [ More info ] Unavailable Replaced by 10-69100
		10-69100 - 10-69100 - SCREW O [ More info ] Unavailable Replaced by 10-76630
		10-76630 - Screw - Priced Individually [ More info ] $1.40 10+ in stock.
#26	11-46887	NUT, (1/4-28) (16 required per assembly) SN# USA-4112634/Australia-8027114/Canada-7047257 & Below
		11-46887 - 11-46887 - NUT (1/4-28) O [ More info ] Unavailable Replaced by 11-20184
		11-20184 - Nut - Priced Individually [ More info ] $1.40 10+ in stock.
#28	37440	BRACKET, MOUNT SUPPORT - CYLINDER BLOCK (1 required per assembly)
		37440 - Bracket, NLA [ More info ] $12.50 10+ in stock.
#29	10-24234	SCREW, (.312-18 x 1.00) (1 required per assembly)
		10-24234 - 10-24234 - SCREW (.312-18 x O [ More info ] Unavailable Replaced by 10-35386
		10-35386 - Screw - Priced Individually [ More info ] $0.80 10+ in stock.
#30	62301	COVER, TRANSFER PORT (2 required per assembly) (TOP/MIDDLE)
		62301 - Cover, NLA [ More info ] $70.00 5 in stock.
#30	62978	COVER, TRANSFER PORT (1 required per assembly) (BOTTOM) SN# USA-3761034/Australia-8014004/Canada-7025597 & Below
		62978 - Cover, NLA [ More info ] $17.00 2 in stock.
#30	66094	COVER, TRANSFER PORT (1 required per assembly) (BOTTOM) SN# USA-3761035/Australia-8014005/Canada-7025598 & Up
		66094 - Cover, NLA [ More info ] $36.00 4 in stock.
#31	27-64941	GASKET, TRANSFER PORT COVER (1 required per assembly)
		27-64941 - Gasket [ More info ] $9.30 10+ in stock.
#32	10-28636	SCREW, (.250-20 x .750) (11 required per assembly)
		10-28636 - Screw - Priced Individually [ More info ] $1.40 6 in stock.
#33	76367	POINTER, TIMING (1 required per assembly) SN# USA-3761035/Australia-8014005/Canada-7025598 & Up
		76367 - 76367 - POINTER O [ More info ] Unavailable Replaced by -43352
		43352 - Pointer, NLA [ More info ] $6.00 10+ in stock.
#35	12-35462	WASHER, (.2656 x .625 x .0625) Stainless Steel (1 required per assembly) SN# USA-3761035/Australia-8014005/Canada-7025598 & Up
		12-35462 - Washer - Priced Individually [ More info ] $1.40 10+ in stock.
#36	46933A 1	GROUND WIRE, EXHAUST COVER (2 required per assembly)
		46933A 1 - Strap Assembly, NLA [ More info ] $4.00 10+ in stock.
#37	10-62568	SCREW, (#10-16 x .375) (2 required per assembly)
		10-62568 - Screw - Priced Individually [ More info ] $0.80 10+ in stock.
#-	27-60476A75	GASKET SET (1 required per assembly)
		27-60476A75 - 27-60476A75 - GASKET SET O [ More info ] Unavailable Replaced by 27-85653A79
		27-85653A79 - 27-85653A79 - GASKET SET O [ More info ] Unavailable Replaced by 27-85653A32
		27-85653A32 - 27-85653A32 - GASKET SET O [ More info ] Unavailable Replaced by 27-85653A87
		27-85653A87 - Gasket Set [ More info ] $105.58 Available to order: Usually ships within 8 days.
		18-4356 - Gasket Set 27-85653A87 [ More info ] $108.24 $89.29 3 in stock.