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Hitachi EC119SA Twin-Stack Air Compressor Parts

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Fig #	Part #	Img	Part Name	Availability	Price	Qty
1	160-577		Tank (Black)	Ships in 11 - 16 business days	$359.48
2	884-421		Rubber (Set of 4)	Ships in 11 - 16 business days	$22.76
3	881-573		Washer (1 ea.)	Ships in 11 - 16 business days	$4.31
4	881-683		Screw (5 Pcs.)	Ships in 11 - 16 business days	$4.31
5	884-423		Handle	Ships in 11 - 16 business days	$23.56
6	885-557		Nut For Capacitor & Handle	Ships in 11 - 16 business days	$4.52
7	882-610		Discharge Tap 1/4", NPT	Ships in 11 - 16 business days	$22.92
8	881-503		Cord, Electrical Wig Round Wire	Ships in 11 - 16 business days	$45.02
9	884-425		Joint	Ships in 11 - 16 business days	$10.64
10	884-453		Knob	Ships in 11 - 16 business days	$8.01
11	160-591		Non Return Valve (EC12 Later Models)	Ships in 11 - 16 business days	$23.89
12	884-428		Infeed Tube	Ships in 11 - 16 business days	$20.52
13	882-609		Pressure Switch ( New Style) Note: Return Valve Is In The Back Of This Switch - Includes Figure 17	In stock 5 available	$74.56
14	881-680		Joint	Ships in 11 - 16 business days	$18.01
15	881-675		Tube D6 Precut	Ships in 11 - 16 business days	$13.92
Fig #	Part #	Img	Part Name	Availability	Price
16	881-493		Safety Valve 1/4" 10BAR	Ships in 11 - 16 business days	$21.38
17	881-513		Plug Note: Included In Figure 13	Ships in 11 - 16 business days	$4.10
18	881-511		Joint	Ships in 11 - 16 business days	$7.56
19	881-401		Nut M6 (10 Pcs.)	Ships in 11 - 16 business days	$4.31
20	884-452		Base	Ships in 11 - 16 business days	$30.29
21	881-675		Tube D6 Precut	Ships in 11 - 16 business days	$13.92
22	885-802		Instrument Panel	Ships in 11 - 16 business days	$45.25
23	884430		Pressure Gauge, BSP Obsolete - Not Available	Discontinued	$0.00	N/A
24	191051		1/4"NPTMX1/4"IND Coupler	Ships in 11 - 16 business days	$2.65
25	884-431		Screw (10 Pcs.)	In stock 2 available	$4.31
26	884-432		Joint	Ships in 11 - 16 business days	$14.98
27	881-678		Plug	Ships in 11 - 16 business days	$4.10
28	885-805		Joint	Ships in 11 - 16 business days	$9.05
29	884-425		Joint	Ships in 11 - 16 business days	$10.64
30	885-807		Pressure Reducer, (Push To Lock)	In stock 14 available	$47.17
Fig #	Part #	Img	Part Name	Availability	Price
31	885-808		Manifold	Ships in 11 - 16 business days	$22.62
32	881-552		Joint	Ships in 11 - 16 business days	$10.46
33	881-588		Thermal Protector	In stock 7 available	$11.29
34	881-551		Head Bolt Screw (5 Pcs.)	Ships in 11 - 16 business days	$4.31
35	881-453		Filter Plate	Ships in 11 - 16 business days	$5.39
36	881-553		Filtering Element	Ships in 11 - 16 business days	$3.53
37	881-554		Intake Filter Housing	Ships in 11 - 16 business days	$4.88
38	160-581		Head, (Includes Item 47)	Ships in 11 - 16 business days	$36.27
39	160-583		Counter Weight	Ships in 11 - 16 business days	$30.76
40	881-518		Electric Cable	Ships in 11 - 16 business days	$33.73
41	881-556		Valve Plate Set	Ships in 11 - 16 business days	$35.55
42	881-555		Set of 4 Gaskets	Ships in 11 - 16 business days	$17.03
43	881-412		Screw (10 Pcs.)	Ships in 11 - 16 business days	$4.31
44	881-558		Cylinder (Cast Iron)	Ships in 11 - 16 business days	$51.28
45	881-489		Nut (10 Pcs.)	Ships in 11 - 16 business days	$4.31
Fig #	Part #	Img	Part Name	Availability	Price
46	160-584		Housing	Ships in 11 - 16 business days	$28.69
47	160-615		Start Valve	Ships in 11 - 16 business days	$10.76
48	881-559		Kit Of 3 Piston Rings D50	Ships in 11 - 16 business days	$28.09
49	881-560		Piston Pin D12 8X42	Ships in 11 - 16 business days	$9.44
50	881-463		Retaining Ring	Ships in 11 - 16 business days	$4.31
51	881-561		Connecting Rod	Ships in 11 - 16 business days	$12.61
52	881-567		Piston D50	Ships in 11 - 16 business days	$40.48
53	881515		Capacitor	Ships in 11 - 16 business days	$41.65
54	881-565		Fan	Ships in 11 - 16 business days	$26.98
55	884-444		Screw (10 Pcs.)	Ships in 11 - 16 business days	$4.31
56	881-485		Washer (10 Pcs.)	Ships in 11 - 16 business days	$4.31
57	881-480		Tension Rod (2 Pcs.)	Ships in 11 - 16 business days	$4.31
58	881-479		Screw (5 Pcs.)	Ships in 11 - 16 business days	$4.31
59	881-486		Cover	In stock 1 available	$39.81
60	881-487		Rubber Seal/Chock	Ships in 11 - 16 business days	$7.06
Fig #	Part #	Img	Part Name	Availability	Price
61	6203ZZ		Bearing	Ships in 11 - 16 business days	$7.01
62	885-815		Decoration	Ships in 11 - 16 business days	$13.56
63	881-589		Nut (10 Pcs.)	Ships in 11 - 16 business days	$4.31
64	884-448		Carter	Ships in 11 - 16 business days	$67.45
65	881-474		Shim Ring	Ships in 11 - 16 business days	$8.73
66	881-466		Bearing	Ships in 11 - 16 business days	$26.79
67	160-574		Crankshaft & Rotor	Ships in 11 - 16 business days	$144.78
68	885-557		Nut For Capacitor & Handle	Ships in 11 - 16 business days	$4.52
69	881-469		Oil Dipstick	In stock 7 available	$7.79
70	881-470		Carter Cover	Ships in 11 - 16 business days	$26.98
71	884-450		Screw, Drain Cap	Ships in 11 - 16 business days	$4.10
72	160-607		Screw (10 Pcs.)	Ships in 11 - 16 business days	$4.52
73	881-473		Crankcase Cover Gasket	Ships in 11 - 16 business days	$6.97
74	881-566		Stud Bolt (3 Pcs.)	Ships in 11 - 16 business days	$4.31
75	884-451		Tube	Ships in 11 - 16 business days	$10.07
Fig #	Part #	Img	Part Name	Availability	Price
76	881-675		Tube D6 Precut	Ships in 11 - 16 business days	$13.92
77	160-580		Pressure Switch Cover	Ships in 11 - 16 business days	$22.57
79	160-576		Motor Stator	Ships in 11 - 16 business days	$203.61
601	19210B		Synthetic Compressor Oil 8oz Bottle 12 Pack	Ships in 11 - 16 business days	$119.57
602	191021		3/8" NPT mx 1/4" IND Coupler	Ships in 11 - 16 business days	$3.24
603	190061		3/8" NPT Fx 1/4" IND Plug	Ships in 11 - 16 business days	$0.96
604	19407		Air Hose 100'X3/8"Rubber	Ships in 11 - 16 business days	$59.66
605	191151		3/8" NPT Fx 1/4" IND Coupler	Ships in 11 - 16 business days	$3.24
606	190051		3/8" NPT mx 1/4" IND Plug	Ships in 11 - 16 business days	$0.96

Compressor Parts

Discuss

Repair Videos

Articles

Popular Parts

Pressure Reducer, (Push To Lock) $47.17	Oil Dipstick $7.79
Thermal Protector $11.29	Pressure Switch ( New Style) $74.56
Filtering Element $3.53	Capacitor $41.65
Safety Valve 1/4" 10BAR $21.38	Pressure Switch Cover $22.57

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This article suggests guidelines for power tool care and maintenance. It also describes information tools available at eReplacementParts.com.

Discussion

Discussion for the Hitachi EC119SA Twin-Stack Air Compressor

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Ask a question, answer a question, or post a comment!

Question: Slow Motion Motor

Shawn

My Hitachi EC 119SA does something very strange. When I turn it on the motor starts to turn and chug very slowly. It will do this for 10-15 seconds and then stop. I then push the Thermal protector button and try to restart. I go through this 5-8 times before it gets up enough speed to kick into full motor speed. Does anyone have any idea what might be wrong? Is it a defective Thermal Protector?

Reply: Slow Motion Motor

Shane

I have one that does the exact same thing. I tried the asking questions on google. Someone replied to me saying the capacitor is weak. It makes sense to me but I have not changed it. I have just kept on tinkering with it until it starts. After the initial pain of getting it started its an amazing little machine.

Reply: Slow Motion Motor

carl

This only happens when weather is cold

Question: Regulator Selector

Wes

After coming home from an out of town trip, I've discovered the Regulator Selector knob missing and I found 1 spring. What parts do I need to order in order to replace this knob?

Reply: Regulator Selector

WJA

Hello Wes,

The only way to get a new knob for your regulator is to order the complete regulator itself, part number 885-807.

Hope this helps,
-WJA

Question: Counter Weight Removal

jerry

How is item 39 (counter weight) connected to item 67 (crank shaft)?

Question: Pressure Reducer

Ernesto

I Have a Hitachi EC 119SA I need a rubber that goes inside the Pressure Reducer Can I buy the rubber by it self or I have to get the all the part

Reply: Pressure Reducer

casement

have you found one? I have the same problem

Question: Air Compressor Problems

Yankee

i have a relatively new 2.5 hp hatachi ec119sa. it will produce only about 30 lbs. of pressure. It will hold pressure, but shows no sign of shutting down, regardless of the tank pressure setting. Any helpfull ideas would be appreciated

Reply: Air Compressor Problems

UtahAV

Hello Yankee,

When a compressor will not build pressure it is caused by a worn piston and cylinder. You can find a parts breakdown for your compressor here...

Hitachi EC119SA Compressor Breakdown.

Good luck with your repair!

-UtahAV
-Mark

Question: Hitachi EC119SA

buckeye96

Anyone have any experience with this compressor? I picked one up at Lowe's for $142. I figured it would be a good replacement for my dewalt d55141.

Thanks

Reply: Hitachi EC119SA

UtahAV

I haven't used that compressor before but it looks like it should work out great! Just change the oil and air filter on it regularly and it should last for years.

Have fun!

-UtahAV
-Mark