Parts for MerCruiser 8.1L Inboard (Base) Cylinder Head

Revise Search: All Models > 8.1L Inboard (Base) > 0W390000 - 0W689999 > Cylinder Head

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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	938-881684001	CYLINDER HEAD (1 required per assembly) (Starboard)
		938-881684001 - Cylinder Head - Stbd [ More info ] Unavailable
#1	938-881685001	CYLINDER HEAD (1 required per assembly) (Port)
		938-881685001 - Cylinder Head - Port [ More info ] Unavailable
		9008M0084533 - Head CYLINDR- Port [ More info ] Unavailable
#2	NSS	NOT SOLD SEPARATE, Seat
		NSS - NOT SOLD SEPARATE [ More info ] Unavailable
#4	27-881631	GASKET, Cylinder Head (1 required per assembly) (Port)
		27-881631 - Cylinder Head Gasket [ More info ] $207.92 In Stock
#4	27-881632	GASKET, Cylinder Head (1 required per assembly) (Starboard)
		27-881632 - Cylinder Head Gasket [ More info ] Unavailable
		27-879150064 - Cylinder Head Gasket [ More info ] $168.08 In Stock
#5	881674	VALVE, Intake (8 required per assembly) (Standard)
		881674 - Valve - Std [ More info ] $65.25 Available to Order: Usually ships within 10 days.
#5	881675	VALVE, Intake (AR required per assembly) (.003 Oversize)
		881675 - Valve - .003 Os [ More info ] Unavailable
#5	881676	VALVE, Intake (AR required per assembly) (.015 Oversize)
		881676 - Valve - .015 Os [ More info ] Unavailable
		8M0107993 - Valve -.015 OS [ More info ] $62.75 Available to Order: Usually ships within 10 days.
#5	881677	VALVE, Intake (AR required per assembly) (.030 Oversize)
		881677 - Valve - .030 Os [ More info ] $103.83 Available to Order: Usually ships within 10 days.
#6	881678	VALVE, Exhaust (8 required per assembly) (Standard)
		881678 - Exhaust Valve [ More info ] Unavailable
		891713 - Exhaust Valve [ More info ] Unavailable
		8M0133006 - Exhaust Valve [ More info ] $187.33 Available to Order: Usually ships within 10 days.
#6	881679	VALVE, Exhaust (AR required per assembly) (.003 Oversize)
		881679 - Valve - .003 Os [ More info ] Unavailable
#6	881680	VALVE, Exhaust (AR required per assembly) (.015 Oversize)
		881680 - Valve - .015 Os [ More info ] $89.33 Available to Order: Usually ships within 10 days.
#6	881681	VALVE, Exhaust (AR required per assembly) (.030 Oversize)
		881681 - Valve - .030 Os [ More info ] $89.00 Available to Order: Usually ships within 10 days.
#7	850463	ROTATOR, Valve (8 required per assembly)
		850463 - Rotator [ More info ] $43.42 Available to Order: Usually ships within 10 days.
#8	26-881637	SEAL, Valve Stem Oil (16 required per assembly)
		26-881637 - SEAL [ More info ] Unavailable
		26-881637T - Seal [ More info ] $29.42 Available to Order: Usually ships within 10 days.
#9	24-881672	SPRING, Valve (16 required per assembly)
		24-881672 - Spring, Valve [ More info ] Unavailable
		24-881672001 - Spring, Valve [ More info ] $27.67 Available to Order: Usually ships within 10 days.
#10	850464	CAP, Valve Spring (8 required per assembly)
		850464 - Cap [ More info ] $19.92 Available to Order: Usually ships within 10 days.
#11	28-54530	KEY, Valve Stem (32 required per assembly)
		28-54530 - Key - Priced Individually [ More info ] $6.90 $5.86 5 In Stock.
#12	850467T	LIFTER, Valve (16 required per assembly)
		850467T - Lifter [ More info ] Unavailable
		850467 - Lifter [ More info ] $114.33 Available to Order: Usually ships within 10 days.
#13	845754	GUIDE, Valve Lifter (8 required per assembly)
		845754 - Guide - Lifter [ More info ] $8.10 1 In Stock.
#14	881682	PUSH ROD, Intake (8 required per assembly)
		881682 - Push Rod [ More info ] Unavailable
		881682T - Rod [ More info ] $50.75 Available to Order: Usually ships within 10 days.
#14	881683	PUSH ROD, Exhaust (8 required per assembly)
		881683 - Rod [ More info ] $57.25 Available to Order: Usually ships within 10 days.
#15	881686	GUIDE, Rocker Arm (8 required per assembly)
		881686 - Guide [ More info ] $18.40 Available to Order: Usually ships within 10 days.
#16	16-881635	STUD (16 required per assembly)
		16-881635 - Stud [ More info ] $37.00 Available to Order: Usually ships within 10 days.
#17	881687	ARM (16 required per assembly)
		881687 - Arm [ More info ] Unavailable
		881687T - Arm [ More info ] $99.83 Available to Order: Usually ships within 10 days.
#18	58041	BALL (16 required per assembly)
		58041 - Ball [ More info ] $34.08 $28.97 1 In Stock.
#19	11-801883	NUT (12 required per assembly)
		11-801883 - Nut [ More info ] $19.00 $16.15 10+ In Stock.
#20	22-75983	PLUG (2 required per assembly)
		22-75983 - Plug [ More info ] $8.20 Available to Order: Usually ships within 10 days.
#21	10-881625	SCREW, (M10 x 52) (8 required per assembly)
		10-881625 - Ord 10-881642A01 [ More info ] Unavailable
#22	10-881624	SCREW, (M10 x 86) (4 required per assembly)
		10-881624 - Ord 10-881642A01 [ More info ] Unavailable
#23	10-881642	SCREW, (M10 x 103) (24 required per assembly)
		10-881642 - Screw, (M10 x 103) [ More info ] Unavailable
#24	27-881622	GASKET, Cylinder Head Cover (2 required per assembly)
		27-881622 - Cylinder Head Cover Gasket [ More info ] $78.00 1 In Stock.
#25	891870	COVER, Cylinder Head (2 required per assembly)
		891870 - Cover [ More info ] $310.08 Available to Order: Usually ships within 10 days.
#26	27-881621	GASKET (14 required per assembly)
		27-881621 - Gasket [ More info ] $30.25 Available to Order: Usually ships within 10 days.
#27	10-881623	SCREW, (M6 x 1) (14 required per assembly)
		10-881623 - Bolt [ More info ] $32.92 Available to Order: Usually ships within 10 days.
#28	84-891886	HARNESS ASSEMBLY, Ignition Coil Wiring (1 required per assembly)
		84-891886 - HARNESS ASSY. [ More info ] Unavailable
		84-891886001 - Harness Assembly [ More info ] Unavailable
		848M0143829 - Harness-Coil [ More info ] $57.58 Available to Order: Usually ships within 10 days.
#29	10-881648	BOLT, (M6 x 13) (4 required per assembly)
		10-881648 - Bolt [ More info ] Unavailable
		108M0157899 - BOLT [ More info ] $26.00 Available to Order: Usually ships within 10 days.
#30	54-881722	CLIP, Wiring Harness (2 required per assembly)
		54-881722 - Clip [ More info ] Unavailable
		548M0069809 - Clip [ More info ] $5.10 Available to Order: Usually ships within 10 days.
#31	86-881723	CONNENCTOR, Harness to Harness (1 required per assembly)
		86-881723 - Connector [ More info ] Unavailable
#32	392-889925	COIL, Ignition (8 required per assembly)
		392-889925 - Ignition Coil [ More info ] Unavailable
		8M0178581 - Ignition Coil [ More info ] $220.49 Available to Order: Usually ships within 10 days.
		3859078 - Ignition Coil, Volvo [ More info ] $162.00 Available to Order: Usually ships within 10 days.
#33	10-881647	SCREW (16 required per assembly)
		10-881647 - Bolt [ More info ] $19.08 Available to Order: Usually ships within 10 days.
#34	84-881698	WIRE KIT, (8 Leads), Spark Plug (1 required per assembly)
		84-881698 - Spark Plug Wire Kit [ More info ] Unavailable
		84-8M0117678 - Spark Plug Wire Kit MZ [ More info ] Unavailable
		84-8M0220181 - WIRE KIT-SPK PLG MZ [ More info ] $592.99 In Stock
#34	84-888740	WIRE, Individual, Spark Plug (4 required per assembly) (Use with Cylinders 1, 2, 7 and 8)
		84-888740 - Spark Plug Wire [ More info ] Unavailable
#34	84-888741	WIRE, Individual, Spark Plug (4 required per assembly) (Use with Cylinders 3, 4, 5 and 6)
		84-888741 - Spark Plug Wire [ More info ] Unavailable
		84-8M0119695 - Spark Plug Wire [ More info ] $189.08 In Stock
#35	33-863622	SPARK PLUG (8 required per assembly)
		33-863622 - SPARK PLUG Note: Priced Individually [ More info ] Unavailable
		33-863622001 - AC 41-983 - Priced Individually [ More info ] Unavailable
		338M0129146 - AC 41-983 - Priced Individually [ More info ] $24.49 Available to Order: Usually ships within 10 days.
#NS	881720	RETAINER, 2 Spark Plug Wire (AR required per assembly)
		881720 - Retainer [ More info ] Unavailable
#NS	883924	RETAINER, Conduit (AR required per assembly)
		883924 - Spark Plug Retainer [ More info ] $6.40 Available to Order: Usually ships within 10 days.