Mercury 140 Engine (L4, 140 cid, 2.3L)

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This Mercury 140/2.3L engine/motor can fit the Capri, Marquis, Zephyr, Cougar, Bobcat, Topaz and some other Mercury car and/or truck applications - for more details see your automobile manual.

Mercury 140 OHC, Oval Shaped Intake Ports, Also fits Courier 77-81

Engine Description	Size	VIN	Price/Core

Mercury 140 OHC, Oval Shaped Intake Ports, Also fits Courier 77-81	140/2.3L	B	$1,199/$200

Engine Description	Size	VIN	Price/Core

Mercury 140 OHC, Turbo, Forged Pistons	140/2.3L	W	$1,413/$350

Mercury 140 OHV, HSC (High Swirl Combustion). Not HO. For HO use 56140-15

Engine Description	Size	VIN	Price/Core

Mercury 140 OHV, HSC (High Swirl Combustion). Not HO. For HO use 56140-15	140/2.3L	S	$1,417/$150

Engine Description	Size	VIN	Price/Core

Mercury 140 OHC, Turbo, Forged Pistons	140/2.3L	W, T	$1,413/$350

Mercury 140 OHV, HSC (High Swirl Combustion), Block # E43Z. '88 up see 56140-14

Engine Description	Size	VIN	Price/Core

Mercury 140 OHV, HSC (High Swirl Combustion), Block # E43Z. '88 up see 56140-14	140/2.3L	S	$1,417/$150

Mercury 140 OHC, 1 piece pan gasket, Carb, Mech fuel pump, D shaped intake ports, Cars 85-87, Trucks 85 only

Engine Description	Size	VIN	Price/Core

Mercury 140 OHC, 1 piece pan gasket, Carb, Mech fuel pump, D shaped intake ports, Cars 85-87, Trucks 85 only	140/2.3L	A	$1,217/$200

Engine Description	Size	VIN	Price/Core

Mercury 140 OHV, HSC (High Swirl Combustion), Block # E43Z. '88 up see 56140-14	140/2.3L	R, S, X	$1,417/$150

Mercury 140 OHV, HSC head, 11 Bolt pan, Cam sensor on side of block. 92-93 Tempo/Topaz

Engine Description	Size	VIN	Price/Core

Mercury 140 OHV, HSC head, 11 Bolt pan, Cam sensor on side of block. 92-93 Tempo/Topaz	140/2.3L	X	$1,382/$150

For troubleshooting tips and repair information on the Mercury 140/2.3L engine, please visit our Information page.