Home Products Steering Assist Pump Pressure Switch 8943833010 for Toyota Lexus

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Steering Assist Pump Pressure Switch 8943833010 for Toyota Lexus

Name: Steering Assist Pump Pressure Switch 8943833010 for Toyota Lexus - 100% Genuine Toyota Lexus Parts
Brand: Lexus
Price: 21.16 USD
Availability: InStock

8943833010 - Electrical components

BRAND

Toyota

PART NUMBER

8943833010

GROUP NAME

Electrical components - Sensor/Switch - steering switch

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Dealer Price ≠ Your Price

Official dealer price is only a benchmark. Your LongTop quote may be 40-50% lower.

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Brand	Manufacturer	Cost (Excl. Tax, USD)	Cost (Incl. Tax, USD)	Sales (Excl. Tax, USD)	Sales (Incl. Tax, USD)	Longtop Supply Quote
FAW Toyota	Toyota	-	-	$20.89	$23.61	Check Better Price
GAC Toyota	Toyota	-	-	$20.89	$23.61	Check Better Price
Imported Toyota	Toyota	-	-	$28.42	$32.11	Check Better Price
Lexus	Lexus	$19.22	$21.72	$25.69	$29.03	Check Better Price

Compatible Models

Vehicle models currently mapped to this OE part.

Filter By Brand:

#	Brand	Model
1	Lexus	LEXUS ES240/350 - 200605 - 201206 - ACV40,GSV40
2	Lexus	LEXUS ES300 - 199608 - 200107 - MCV20
3	Lexus	LEXUS ES300 - 200107 - 200603 - MCV30
4	Lexus	LEXUS IS200/300 - 199901 - 200507 - GXE10,JCE10
5	Lexus	LEXUS LX450D/460/570 - 200711 - URJ20#,VDJ201
6	Lexus	LEXUS RX300/330/350 - 200302 - 200812 - MCU3#,GSU35
7	Lexus	LEXUS LX450D/570 - 200711 - URJ201,VDJ201
8	Lexus	LEXUS RX300 - 200007 - 200302 - MCU15
9	Lexus	LEXUS ES300/330 - 200107 - 200603 - MCV3
10	Lexus	LEXUS ES350 - 200603 - 201206 - GSV40
11	Lexus	LEXUS RX300 - 199801 - 200302 - MCU1
12	Lexus	LEXUS RX330/350(JPP) - 200302 - 200812 - MCU3#,GSU3
13	Lexus	LEXUS RX330/350(NAP) - 200309 - 200901 - MCU3#,GSU3
14	Toyota	4RUNNER - 199511 - 200211 - KZN185,RZN18#,VZN18
15	Toyota	4RUNNER - 200211 - 200908 - GRN21#,KZN215
16	Toyota	ALPHARD - 200312 - 200804 - MNH10
17	Toyota	AVENSIS - 200301 - 200811 - AZT250
18	Toyota	CELICA - 199908 - 200509 - ZZT231
19	Toyota	COASTER (CHINA) - 201301 - GRB53,TRB53,XZB53
20	Toyota	CORONA - 199601 - 200112 - AT210,ST210
21	Toyota	CORONA - 199710 - 200310 - AT220,CT220,ST220
22	Toyota	DYNA - 199907 - 200212 - XZU30#,320,330,34
23	Toyota	DYNA - 200110 - 201208 - BU4##,WU4##,XZU4
24	Toyota	DYNA - 200209 - BU3##,WU3##,XZU3
25	Toyota	DYNA200 - 199505 - 200312 - BU10#,11#,14#,21#,22#,YU210,RZU100
26	Toyota	FJ CRUISER - 200707 - GSJ15
27	Toyota	FJ CRUISER - 200707 - 202212 - GSJ15
28	Toyota	FORTUNER - 200501 - 201204 - GGN50,60,KUN5#,6#,LAN50,TGN51,61
29	Toyota	FORTUNER - 201107 - 202110 - GGN50,60,KUN5#,6#,LAN50,TGN51,61
30	Toyota	FORTUNER - 201507 - 202104 - GGN155,165,GUN15#,16#,KUN156,165,LAN155,TGN156,16
31	Toyota	INNOVA - 201511 - GUN14#,TGN14
32	Toyota	INNOVA/KIJANG INNOVA - 200408 - 201606 - KUN40,TGN4
33	Toyota	INNOVA/KIJANG INNOVA - 201107 - 201611 - KUN40,TGN4
34	Toyota	PICNIC/AVENSIS VERSO - 200105 - 200912 - ACM20,CLM20
35	Toyota	SOLUNA - 199612 - 200307 - AL50
36	Toyota	T.U.V - 199612 - 200707 - KF60,7#,8#,LF6#,7#,8#,RZF61,71,8#,YF60,80
37	Toyota	WISH - 200312 - 200910 - ANE1#,ZNE10
38	Toyota	AVALON - 199508 - 199908 - MCX10
39	Toyota	AVALON - 199908 - 200501 - MCX20
40	Toyota	AVALON - 200004 - 200506 - MCX10
41	Toyota	AVALON - 200501 - 201210 - GSX30
42	Toyota	LAND CRUISER 100 - 199801 - 200709 - FZJ10#,HDJ100,HZJ105,UZJ100
43	Toyota	LAND CRUISER(CHINA) - 200712 - 201612 - GRJ200,URJ202,UZJ200
44	Toyota	LAND CRUISER - 200701 - FZJ7#,GDJ7#,GDJL7#,GRJ7#,HZJ7#,VDJ7#,VDJL7
45	Toyota	LAND CRUISER - 200701 - GDJ7#,GDJL7#,FZJ7#,GRJ7#,HZJ7#,VDJ7#,VDJL7
46	Toyota	LAND CRUISER - 200709 - GRJ200,URJ20#,UZJ200,VDJ200
47	Toyota	CAMRY (CHINA) - 200605 - 201505 - ACV4#,AHV41
48	Toyota	CAMRY (AUSTRALIA) - 200208 - 200606 - ACV36,MCV36
49	Toyota	CAMRY - 200203 - 200611 - ACV30,31,MCV30
50	Toyota	CAMRY/HYBRID (ASIA) - 200605 - 201207 - ACV4#,AHV40,GSV40
51	Toyota	CAMRY/AURION/HV(ARL) - 200606 - 201110 - ACV40,AHV40,GSV40
52	Toyota	COROLLA 5D - 200110 - 200702 - ZZE122
53	Toyota	COROLLA SED/WG - 199505 - 200412 - AE11#,CE110,EE11#,ZZE11
54	Toyota	COROLLA (CHINA) - 200402 - 201702 - ZRE120,ZZE122
55	Toyota	COROLLA (S.AFRICA) - 200208 - 200707 - ZZE12
56	Toyota	COROLLA (S.AMERICA) - 200205 - 200809 - CDE120,ZZE12
57	Toyota	COROLLA (ASIA/INDIA) - 200103 - 200808 - NZE120,ZZE12
58	Toyota	COROLLA/ALTIS SED/WG - 200008 - 200808 - CE120,NZE12#,ZZE12
59	Toyota	VIOS/SOLUNA VIOS - 200210 - 201309 - AXP4#,NCP4#,SCP4
60	Toyota	LAND CRUISER 90 - 199604 - 200812 - KZJ9#,LJ9#,RZJ9#,VZJ9
61	Toyota	LAND CRUISER PRADO - 200209 - 201003 - GRJ12#,KDJ120,KZJ120,LJ12#,RZJ12#,TRJ12
62	Toyota	LAND CRUISER PRADO - 200908 - 201708 - GDJ150,GRJ150,KDJ150,LJ150,TRJ15
63	Toyota	LAND CRUISER PRADO - 201005 - 202006 - GRJ150L-GKAKC,GRJ152,TRJ150L-GKEKC,TRJ152
64	Toyota	PREVIA/TARAGO - 200002 - 200601 - ACR30,CLR30
65	Toyota	KLUGER - 200308 - 200705 - MCU28
66	Toyota	HILUX - 199708 - 200603 - KZN165,190,KDN,LN,RZN,YN,VZN14#,15#,16#,17#,19
67	Toyota	HILUX - 200408 - 201204 - GGN15,25,35,KUN1#,2#,3#,LAN15,25,35,TGN1#,26,36
68	Toyota	HILUX - 201107 - 202110 - GGN15,25,35,KUN1#,2#,3#,LAN15,25,35,TGN1#,26,36
69	Toyota	HILUX - 201505 - 202105 - GGN1##,GUN1##,KUN1##,LAN125,TGN1
70	Toyota	HIACE - 200501 - 201402 - KDH2##,LH2##,TRH2
71	Toyota	HIACE - 201312 - GDH2##,KDH2##,LH2##,TRH2
72	Toyota	HIACE/HIACE S.B.V - 199508 - 201111 - KLH1#,2#,LXH1#,2#,RCH1#,2
73	Toyota	CROWN COMFORT - 199601 - 201801 - LXS1#,TSS10,YXS1
74	Toyota	COASTER (CHINA) - 200012 - 201403 - BB5#,RZB5#,TRB53,XZB53
75	Toyota	COASTER - 199301 - 201612 - BB4#,5#,BZB40,50,HZB50,RZB40,50,TRB40,50,XZB40,5
76	Toyota	RAV4 - 200005 - 200511 - ACA2#,CLA2#,ZCA2
77	Toyota	ALPHARD G/V - 200205 - 200804 - ANH1#,MNH1
78	Toyota	ALTEZZA/ALTEZZA GITA - 199810 - 200507 - GXE1#,JCE1#,SXE10
79	Toyota	AVENSIS - 200307 - 200811 - AZT25
80	Toyota	CALDINA - 199211 - 200206 - AT191,CT19#,ET196,ST19
81	Toyota	CALDINA - 199708 - 200209 - AT211,CT216,ST21
82	Toyota	CALDINA - 200209 - 200706 - AZT24#,ST246,ZZT241
83	Toyota	CELICA - 199309 - 199908 - ST20
84	Toyota	CELICA - 199908 - 200604 - ZZT23
85	Toyota	CENTURY - 199704 - 201701 - GZG50
86	Toyota	CHASER - 199609 - 200106 - GX10#,JZX10#,LX100,SX100
87	Toyota	CORONA - 199601 - 200112 - AT21#,CT21#,ST21
88	Toyota	CRESTA - 199609 - 200106 - GX10#,JZX10#,LX100
89	Toyota	DYNA/TOYOACE - 199905 - 200705 - BU3##,BZU3##,RZU3##,XZU3
90	Toyota	DYNA/TOYOACE - 199905 - 201106 - BU4##,BZU410,XZU3##,4
91	Toyota	DYNA/TOYOACE - 200107 - KDY2##,LY2##,RZY2##,TRY2
92	Toyota	DYNA/TOYOACE - 200610 - 201106 - BZU3##,TRU3##,500,XZU3##,5
93	Toyota	DYNA/TOYOACE - 201107 - BZU600,TRC600,TRU600,XZC6##,XZU6
94	Toyota	ESTIMA T/L - 199912 - 200601 - ACR30,40,MCR30,40
95	Toyota	GAIA - 199805 - 200409 - ACM1#,CXM10,SXM1
96	Toyota	GRANVIA/GRAND HIACE - 199508 - 200501 - KCH1#,RCH11,VCH1#,2
97	Toyota	ISIS - 200409 - 201801 - ANM1#,ZGM1#,ZNM10
98	Toyota	LITE/TOWNACE NOAH,V - 199610 - 200708 - CR4#,5#,KR4#,52,SR40,50
99	Toyota	LITE/TOWNACE - 199906 - 200708 - CM7#,8#,KM7#,8
100	Toyota	MARK 2 WG - 199704 - 200112 - MCV2#,SXV2
101	Toyota	MARK 2 - 199609 - 200010 - GX10#,JZX10#,LX100
102	Toyota	MARK 2/MARK 2 BLIT - 200010 - 200706 - GX11#,JZX11
103	Toyota	NADIA - 199807 - 200307 - ACN1#,SXN1
104	Toyota	NOAH/VOXY - 200111 - 200706 - AZR6
105	Toyota	OPA - 200004 - 200504 - ACT10,ZCT1
106	Toyota	PREMIO/ALLION - 200112 - 200705 - AZT240,NZT240,ZZT24
107	Toyota	PRONARD - 200002 - 200301 - MCX20
108	Toyota	REGIUS/TOURING HIACE - 199704 - 200205 - KCH4#,LXH4#,RCH4
109	Toyota	VEROSSA - 200106 - 200404 - GX11#,JZX110
110	Toyota	VISTA/VISTA ARDEO - 199806 - 200307 - AZV5#,SV5#,ZZV50
111	Toyota	VOLTZ - 200205 - 200402 - ZZE13
112	Toyota	WILL VS - 200104 - 200404 - NZE127,ZZE12
113	Toyota	WINDOM - 199608 - 200107 - MCV2
114	Toyota	WINDOM - 200107 - 200603 - MCV30
115	Toyota	WISH - 200301 - 200903 - ANE1#,ZNE1
116	Toyota	AVALON - 199503 - 200002 - MCX10
117	Toyota	IPSUM - 200105 - 200912 - ACM2
118	Toyota	LAND CRUISER - 199801 - 200708 - HDJ101,UZJ100
119	Toyota	LAND CRUISER - 201408 - GRJ7
120	Toyota	HARRIER - 199712 - 200302 - ACU1#,MCU1#,SXU1
121	Toyota	HARRIER - 200302 - 201207 - ACU3#,GSU3#,MCU3
122	Toyota	CAMRY GRACIA - 199612 - 200109 - MCV2#,SXV2
123	Toyota	CAMRY - 200109 - 200601 - ACV3
124	Toyota	CAMRY - 200601 - 201108 - ACV4
125	Toyota	VISTA CAMRY/VISTA - 199406 - 199806 - SV4#,CV4
126	Toyota	CARINA FF - 199608 - 200112 - AT21#,CT21#,ST215
127	Toyota	COROLLA RUNX/ALLEX - 200101 - 200609 - NZE12#,ZZE12
128	Toyota	COROLLA SPACIO - 200105 - 200706 - NZE121,ZZE12
129	Toyota	COROLLA/FIELDER - 200008 - 200609 - CE121,NZE12#,ZZE12
130	Toyota	LAND CRUISER PRADO - 199604 - 200211 - KDJ9#,KZJ9#,RZJ9#,VZJ9
131	Toyota	LAND CRUISER PRADO - 200209 - 200908 - GRJ12#,KDJ12#,RZJ12#,TRJ12#,VZJ12
132	Toyota	LAND CRUISER PRADO - 200908 - 201708 - GDJ15#,GRJ15#,TRJ150
133	Toyota	KLUGER L/V - 200011 - 200705 - ACU2#,MCU2
134	Toyota	HILUX SURF - 199511 - 200211 - KDN185,KZN185,RZN18#,VZN18
135	Toyota	HILUX SURF - 200211 - 200908 - GRN215,KDN215,RZN21#,TRN21#,VZN21
136	Toyota	HIACE/REGIUSACE - 198908 - 200501 - KZH1##,LH1##,RZH1##,TRH1
137	Toyota	HIACE/REGIUSACE - 200408 - 201312 - KDH2##,TRH2
138	Toyota	HIACE/REGIUSACE - 201312 - KDH2##,TRH2##,GDH2
139	Toyota	CROWN COMFORT/SED - 199512 - 201801 - GXS1#,LXS11,SXS1#,YXS1#,GBS12,TSS1
140	Toyota	CROWN/CROWN MAJESTA - 199508 - 200108 - GS151,JZS15#,LS151,UZS15
141	Toyota	CROWN/CROWN MAJESTA - 199909 - 200706 - GS171,JKS175,JZS17#,UZS17
142	Toyota	COASTER - 199301 - 201612 - BB4#,5#,BZB40,50,HDB5#,HZB4#,5#,XZB4#,5
143	Toyota	RAV4 J/L - 200005 - 200511 - ACA2#,ZCA2
144	Toyota	RAV4 - 199404 - 200005 - SXA1
145	Toyota	4RUNNER - 199511 - 200208 - RZN18#,VZN18
146	Toyota	AVENSIS - 199710 - 200301 - AT22#,AZT220,CDT220,CT220,ST220,ZZT22
147	Toyota	AVENSIS - 200301 - 200811 - ADT25#,AZT25#,CDT250,ZZT25
148	Toyota	CELICA - 199908 - 200507 - ZZT23
149	Toyota	CELICA - 199908 - 200509 - ZZT23
150	Toyota	CENTURY - 199810 - 201701 - GZG50
151	Toyota	LAND CRUISER 100 - 199801 - 200708 - HDJ100,UZJ100
152	Toyota	LAND CRUISER - 200709 - UZJ200,URJ202,VDJ200
153	Toyota	CAMRY (JPP) - 199608 - 200107 - SXV2#,MCV2
154	Toyota	CAMRY - 199608 - 200109 - MCV20,SXV20
155	Toyota	CAMRY - 200108 - 200601 - ACV3#,MCV30
156	Toyota	CAMRY - 200601 - 201109 - ACV40,GSV40
157	Toyota	COROLLA HB/LB - 199705 - 200111 - AE111,CDE110,CE110,EE111,WZE110,ZZE11
158	Toyota	COROLLA SED/WG - 199705 - 200109 - AE11#,CDE110,CE110,EE11#,WZE110,ZZE11
159	Toyota	COROLLA VERSO - 200109 - 200401 - CDE120,ZZE12
160	Toyota	COROLLA VERSO - 200402 - 200902 - AUR10,CUR10,ZNR1
161	Toyota	LAND CRUISER 90 - 199604 - 200209 - KDJ9#,KZJ9#,VZJ9
162	Toyota	LAND CRUISER PRADO - 200209 - 200908 - GRJ12#,KDJ12
163	Toyota	LAND CRUISER PRADO - 200908 - 201708 - GDJ15#,GRJ150,KDJ15
164	Toyota	HILUX - 201506 - 202009 - GUN12#,135
165	Toyota	RAV4 - 200008 - 200511 - ACA2
166	Toyota	4RUNNER - 200208 - 200908 - GRN21#,UZN21
167	Toyota	4RUNNER - 200908 - GRN28#,TRN28
168	Toyota	FJ CRUISER - 200601 - 201407 - GSJ1
169	Toyota	SCION TC - 200405 - 201007 - ANT10
170	Toyota	SOLARA - 199806 - 200212 - ACV20,MCV20,SXV20
171	Toyota	SOLARA - 200307 - 200812 - ACV30,MCV31
172	Toyota	TACOMA - 199501 - 200409 - RZN140,150,19#,VZN150,195
173	Toyota	TACOMA - 199501 - 200409 - RZN161,171,VZN160,170
174	Toyota	TACOMA - 200409 - GRN2##,3##,TRN2
175	Toyota	AVALON - 199409 - 199908 - MCX10
176	Toyota	CAMRY (JPP) - 200107 - 200601 - ACV30,MCV3
177	Toyota	CAMRY (JPP) - 200601 - 201108 - ACV40,ASV40,GSV40
178	Toyota	CAMRY (NAP) - 199607 - 200107 - SXV20,MCV20
179	Toyota	CAMRY (NAP) - 200107 - 200602 - ACV30,MCV3
180	Toyota	CAMRY (NAP) - 200602 - 201109 - ACV40,ASV40,GSV40
181	Toyota	COROLLA NAP/SED - 199708 - 200201 - ZZE110
182	Toyota	COROLLA SED (JPP) - 200204 - 200706 - ZZE130
183	Toyota	COROLLA/MATRIX (NAP) - 200201 - 200801 - ZZE13
184	Toyota	TUNDRA - 199902 - 200610 - GSK30,UCK3#,4#,VCK30,40
185	Toyota	TUNDRA - 200611 - 202110 - GSK5#,UCK5#,UPK5#,USK5
186	Toyota	SIENNA - 199708 - 200301 - MCL10
187	Toyota	SIENNA - 200301 - 200912 - GSL2#,MCL2
188	Toyota	HIGHLANDER - 200011 - 200705 - ACU2#,MCU2

How to

Common Issues

Why is it necessary to provide my VIN for this pressure switch?

Toyota and Lexus utilize various power steering configurations depending on the engine type and manufacturing region. Providing your VIN allows us to cross-reference your specific vehicle build against the manufacturer's database, ensuring the electrical connector and pressure rating of the switch are perfectly compatible with your steering pump.

What are the common symptoms of a failing steering pressure switch?

A failing switch often manifests as an unstable engine idle when turning the steering wheel at low speeds, as the sensor fails to signal the engine to compensate for the pump load. You may also notice power steering fluid leaking directly from the switch housing or intermittent steering stiffness.

Do you provide support for wholesale orders and international shipping?

Yes, we work closely with international wholesalers, repair shops, and parts distributors to manage bulk orders. We offer flexible logistics solutions and professional handling to ensure your genuine parts are packaged securely for transit, helping you maintain your inventory or complete time-sensitive repairs efficiently.

Installation Guide

Preparation

Ensure the engine is completely cool before starting work to avoid contact with hot components. Gather the necessary wrenches and a container to catch any power steering fluid that may escape during the removal process. Always work in a well-lit, clean environment to prevent debris from entering the hydraulic system.

Remove Old Part

Carefully disconnect the electrical harness from the old pressure switch. Use a suitable wrench to unscrew the switch from the steering pump housing. Be prepared for a small amount of fluid to leak out; have a shop towel ready to clean the area immediately to prevent contamination of surrounding belts or pulleys.

Install New Genuine Part

Clean the mounting threads on the pump housing thoroughly. Install the new genuine switch by hand to ensure the threads are properly aligned, then tighten to the manufacturer's specification. Reconnect the electrical harness, check for any signs of leakage, and consult a professional if you are unsure about the final installation.

Product Description

Main Description

The Steering Assist Pump Pressure Switch 8943833010 is a critical component designed to monitor hydraulic pressure within the power steering system. This sensor sends essential data to the engine control unit to adjust idle speed and maintain steering assistance during various driving conditions. Over time, the internal diaphragm or electrical contacts may fail due to constant pressure cycles or fluid contamination, which can lead to erratic idle, power steering fluid leaks, or a loss of steering responsiveness at low speeds.

This component is a 100% Genuine New part, ensuring the exact electrical resistance and sealing integrity required for your vehicle. Because power steering systems vary significantly across different engine configurations and production years, we strongly recommend VIN verification before purchase to confirm compatibility. We provide comprehensive support for retail buyers, repair shops, and wholesale distributors, ensuring you receive the correct technical documentation and logistics assistance for your specific requirements.

Fitment Note

Fitment for this pressure switch is highly dependent on your vehicle's specific engine code, production date, and regional market specifications. The OE number 8943833010 may not be universal across all models. Please provide your full 17-digit VIN to our team so we can verify the exact match for your steering system.

Buyer Note

We support a wide range of clients, including independent repair shops, automotive parts distributors, and individual retail owners. Our team provides flexible order handling and professional shipment support to ensure your parts arrive safely. Whether you are managing a single repair or a bulk inventory order, we are here to assist with your procurement needs.

Disclaimer

Notice: Fitment may vary by model, chassis, engine, and production year. Please verify your VIN with us before purchasing to ensure correct fitment.

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