Parts for MerCruiser 4.3L MPI Alpha / Bravo Pistons & Connecting Rods

Revise Search: All Models > 4.3L MPI Alpha / Bravo > 0W310000 - 0W649999 > Pistons & Connecting Rods

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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 ]

#	864256A 2	LONGBLOCK ASSEMBLY (4.3L) (1 required per assembly)
		864256A 2 - REF MCM SB 07-11,NLA [ More info ] Unavailable
#1	735-835001T	PISTON ASSEMBLY (6 required per assembly) (Standard)
		735-835001T - Piston & Pin - Std [ More info ] $308.33 Available to Order: Usually ships within 10 days.
#1	735-835002T	PISTON ASSEMBLY (AR required per assembly) (.5MM Oversize)
		735-835002T - Piston/Pin -.5MM [ More info ] $386.57 Available to Order: Usually ships within 10 days.
#2	39-801861 1	RING SET, Piston (6 required per assembly) (Standard)
		39-801861 1 - Rings - Standard [ More info ] Unavailable
#2	39-835000	RING SET, Piston (AR required per assembly) (.5MM Oversize)
		39-835000 - Rings - .5MM [ More info ] $154.75 Available to Order: Usually ships within 10 days.
#3	614-811839T01	CONNECTING ROD ASSEMBLY (6 required per assembly)
		614-811839T01 - Connecting Rod Assembly [ More info ] Unavailable
		614-811839T02 - Connecting Rod Assembly [ More info ] $360.93 Available to Order: Usually ships within 10 days.
#4	10-11969	BOLT, Connecting Rod (12 required per assembly)
		10-11969 - Screw [ More info ] Unavailable
#5	11-37493	NUT, (.375-24) (12 required per assembly)
		11-37493 - Nut, (.375-24) [ More info ] $4.90 10+ In Stock.
#6	23-11992	BEARING (6 required per assembly) (Pair-Standard)
		23-11992 - Rod Bearing [ More info ] $11.67 5 In Stock.
		18-1327 - Rod Bearing, 23-11992, Standard [ More info ] $20.99 1 In Stock.
#6	23-11993	BEARING (AR required per assembly) (Pair- .001 Undersize)
		23-11993 - Bearing - .001 US [ More info ] $110.42 Available to Order: Usually ships within 10 days.
#6	23-811858001	BEARING (AR required per assembly) (Pair- .010 Undersize)
		23-811858001 - Bearing [ More info ] $24.58 Available to Order: Usually ships within 10 days.
#6	23-811859	BEARING (AR required per assembly) (Pair- .020 Undersize)
		23-811859 - Bearing - .020 US [ More info ] $25.08 Available to Order: Usually ships within 10 days.