Parts for Mercury Marine 200 HP (DFI) 3.0L Air Handler 250

Revise Search: All Models > 200 HP (DFI) 3.0L > 1B504989 & Up (USA) > Air Handler 250

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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 ]

#-	878112T08	AIR HANDLER ASSEMBLY (1 required per assembly)
		878112T08 - Air Handler A [ More info ] $2,142.86 Available to order: Usually ships within 8 days.
#1	858541T 4	ADAPTOR PLATE (1 required per assembly)
		858541T 4 - Adaptor Plate Kit [ More info ] $192.83 Available to order: Usually ships within 8 days.
#2	27-841220	GASKET (1 required per assembly)
		27-841220 - Gasket [ More info ] $89.00 Available to order: Usually ships within 8 days.
#3	840418T04	REED BLOCK ASSEMBLY (6 required per assembly)
		840418T04 - Reed Block [ More info ] $279.34 Available to order: Usually ships within 8 days.
#4	34-840445A04	REED PETAL ASSEMBLY (1 required per assembly)
		34-840445A04 - Reed Pedal Kit [ More info ] $685.42 Available to order: Usually ships within 8 days.
#5	10-849038	SCREW, (M3 x 5) (60 required per assembly)
		10-849038 - Screw [ More info ] $1.10 Available to order: Usually ships within 8 days.
#6	840447	REED PLATE (12 required per assembly)
		840447 - Reed Plate [ More info ] $19.75 Available to order: Usually ships within 8 days.
#7	10-855525 2	SCREW, (M6) (12 required per assembly)
		10-855525 2 - Screw [ More info ] $2.10 10+ in stock.
#8	23-855364	BUSHING (3 required per assembly)
		23-855364 - Bushing [ More info ] $4.30 2 in stock.
#9	25-855362001	GROMMET (3 required per assembly)
		25-855362001 - Grommet [ More info ] $2.20 Available to order: Usually ships within 8 days.
#10	12-817274	WASHER, (.344 x 1.00 x .063) Stainless Steel (3 required per assembly)
		12-817274 - Washer [ More info ] $1.10 Available to order: Usually ships within 8 days.
#11	10-818934 35	SCREW, (M8 x 35) (3 required per assembly)
		10-818934 35 - Screw [ More info ] $2.80 Available to order: Usually ships within 8 days.
#12	8M0001447	BRACKET (1 required per assembly)
		8M0001447 - Bracket [ More info ] $125.50 Available to order: Usually ships within 8 days.
#13	858708T 1	PLENUM KIT, Air (1 required per assembly)
		858708T 1 - Air Plenum Kit [ More info ] $139.58 Available to order: Usually ships within 8 days.
#14	27-804679004	GASKET (1 required per assembly)
		27-804679004 - Gasket [ More info ] $75.66 Available to order: Usually ships within 8 days.
#15	10-883942	SCREW, (M4 x 16) (2 required per assembly)
		10-883942 - Screw [ More info ] $2.50 Available to order: Usually ships within 8 days.
#16	54-816311T	TIE STRAP, (8.00 Inches) (1 required per assembly)
		54-816311T - Tie Strap, 8 Inches, Priced Individually [ More info ] $0.44 10+ in stock.
#17	54-804842	CLAMP (1 required per assembly)
		54-804842 - CLAMP O NLA [ More info ] Unavailable
#18	857149T05	PUMP ASSEMBLY, Oil (1 required per assembly)
		857149T05 - 857149T05 - PUMP ASSEMBLY Oil O [ More info ] Unavailable Replaced by -8M0101629
		8M0101629 - Oil Pump Assembly [ More info ] $483.25 Available to order: Usually ships within 8 days.
#19	854445	SENSOR, MAP (1 required per assembly)
		854445 - Map Sensor [ More info ] $93.50 4 in stock.
		18-7668 - Sensor, 854445 [ More info ] $74.32 1 in stock.
#20	884522	BRACKET, MAP Sensor (1 required per assembly)
		884522 - Bracket [ More info ] $9.80 Available to order: Usually ships within 8 days.
#21	10-19937 16	SCREW, (M6 x 16) (1 required per assembly)
		10-19937 16 - Screw [ More info ] $2.10 Available to order: Usually ships within 8 days.
#22	885342002	SENSOR ASSEMBLY (1 required per assembly)
		885342002 - Sensor Assembly [ More info ] $32.66 Available to order: Usually ships within 8 days.
#23	25-896699	O-RING, (1.78 mm x .08 mm) (1 required per assembly)
		25-896699 - O-Ring [ More info ] $8.00 Available to order: Usually ships within 8 days.
#24	841194T03	THROTTLE BODY ASSEMBLY (1 required per assembly)
		841194T03 - 841194T03 - THROTTLE BODY ASS O [ More info ] Unavailable Replaced by -841194T04
		841194T04 - Throttle Body Assembly [ More info ] $564.16 Available to order: Usually ships within 8 days.
#25	23-891774	BUSHING (1 required per assembly)
		23-891774 - Bushing [ More info ] $2.30 Available to order: Usually ships within 8 days.
#26	853659A01	LEVER KIT, Throttle (1 required per assembly)
		853659A01 - Throttle Lever Kit [ More info ] $57.75 Available to order: Usually ships within 8 days.
#27	858851A03	LEVER ASSEMBLY, Throttle (1 required per assembly)
		858851A03 - Lever Assembly [ More info ] $28.50 $24.40 Available to order: Usually ships within 8 days.
#28	889610	ROLLER (1 required per assembly)
		889610 - 889610 - ROLLER O [ More info ] Unavailable Replaced by -8M0072162
		8M0072162 - Roller [ More info ] $12.30 Available to order: Usually ships within 8 days.
#29	12-56681	WASHER, (.203 x .500 x .032) (1 required per assembly)
		12-56681 - Washer - Priced Individually [ More info ] $1.40 8 in stock.
#30	11-826709104	NUT, (#8-32) Stainless Steel (1 required per assembly)
		11-826709104 - Nut [ More info ] $2.10 Available to order: Usually ships within 8 days.
#31	10-889354	SCREW, Special (1 required per assembly)
		10-889354 - Screw [ More info ] $7.70 Available to order: Usually ships within 8 days.
#32	12-881991	WASHER, Cupped (1 required per assembly)
		12-881991 - Washer [ More info ] $8.40 Available to order: Usually ships within 8 days.
#33	12-881992	WASHER, Spool (1 required per assembly)
		12-881992 - WASHER Spool O NLA [ More info ] Unavailable
#34	13-69432	LOCKWASHER, External (#10) (1 required per assembly)
		13-69432 - LockWasher - Priced Individually [ More info ] $0.70 1 in stock.
#36	25-855426	O-RING (1 required per assembly)
		25-855426 - O-Ring [ More info ] $23.25 1 in stock.
#37	850296A 5	COVER (1 required per assembly)
		850296A 5 - 850296A 5 - COVER O [ More info ] Unavailable Replaced by -850296T05
		850296T05 - COVER ASSEMBLY O [ More info ] Unavailable
#38	25-86361	GROMMET (1 required per assembly)
		25-86361 - Grommet [ More info ] $2.70 1 in stock.
#39	25-13467	GROMMET, (.88 Inside Diameter) (1 required per assembly)
		25-13467 - Grommet [ More info ] $4.70 Available to order: Usually ships within 8 days.
#40	25-821555001	GROMMET (2 required per assembly)
		25-821555001 - Grommet [ More info ] $4.00 10+ in stock.
#41	37-881865	DECAL, Caution-Start in Gear (1 required per assembly)
		37-881865 - Decal -Caution [ More info ] $8.30 Available to order: Usually ships within 8 days.
#42	854343T11	ATTENUATOR, Air (1 required per assembly)
		854343T11 - Air Attenuator [ More info ] $167.75 Available to order: Usually ships within 8 days.
#43	10-821300 50	SCREW, (M6 x 50) (1 required per assembly)
		10-821300 50 - Screw [ More info ] $3.10 $2.10 10+ in stock.
#44	NSS	NOT SOLD SEPARATE, Decal-87 Octane (1 required per assembly)
		NSS - NOT SOLD SEPARATE O [ More info ] Unavailable
#45	54-858902	CLAMP (1 required per assembly)
		54-858902 - Clamp [ More info ] $4.10 Available to order: Usually ships within 8 days.
#46	12-29245	WASHER, (.281 x .500 x .060) Stainless Steel (1 required per assembly)
		12-29245 - Washer [ More info ] $0.90 10+ in stock.
		18-4275 - SS Washer [ More info ] $1.99 $1.46 4 in stock.
#47	10-821300 40	SCREW, (M6 x 40) (12 required per assembly)
		10-821300 40 - Screw [ More info ] $5.60 8 in stock.
#49	881879A16	SENSOR ASSEMBLY, Pitot (1 required per assembly)
		881879A16 - 881879A16 - SENSOR ASSEMBLY P O [ More info ] Unavailable Replaced by -881879T25
		881879T25 - Sensor - Pitot [ More info ] $114.84 Available to order: Usually ships within 8 days.
#50	881879011	SENSOR, Pressure (0 - 100 PSI) (1 required per assembly)
		881879011 - 881879011 - SENSOR Pressure ( O [ More info ] Unavailable Replaced by -881879T11
		881879T11 - Pressure Sensor [ More info ] $140.75 In stock
#51	22-892403	FITTING (1 required per assembly)
		22-892403 - Fitting [ More info ] $13.60 1 in stock.
#52	54-883066	CLIP, (.865) (1 required per assembly)
		54-883066 - Clip [ More info ] $1.60 Available to order: Usually ships within 8 days.
#NS	12-69056	WASHER, (.255 x .620 x .030) Stainless Steel (1 required per assembly)
		12-69056 - Washer [ More info ] $1.40 Available to order: Usually ships within 8 days.
#-	27-832933A05	GASKET SET, Powerhead (1 required per assembly)
		27-832933A05 - 27-832933A05 - GASKET SET Powerh O [ More info ] Unavailable Replaced by 27-841220A03
		27-841220A03 - Gasket Set [ More info ] $232.34 Available to order: Usually ships within 8 days.
#-	61-843034A07	POWERHEAD ASSEMBLY (1 required per assembly)
		61-843034A07 - Powerhead 225 Pro Xs [ More info ] $8,107.14 Available to order: Usually ships within 8 days.
		61-843034R07 - Powerhead - Remanufactured [ More info ] $5,425.00 Available to order: Usually ships within 8 days.