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Thermostat Housing Gasket 16326-31020 for Toyota 4RUNNER

Name: Thermostat Housing Gasket 16326-31020 for Toyota 4RUNNER
Brand: Lexus
SKU: 1632631020
Price: 0.18 USD
Availability: InStock

1632631020 - Engine parts

BRAND

Toyota

PART NUMBER

1632631020

GROUP NAME

Engine parts - Engine Gaskets & Seals - Engine Block Seals

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Brand	Longtop Supply Quote	Action
FAW Toyota	$0.26	Check Better Price
GAC Toyota	$0.26	Check Better Price
Imported Toyota	$0.18	Check Better Price
Lexus	$0.18	Check Better Price

Replacements

Alternative OE numbers related to this product.

Brand	Original OE	Replacement OE
-	1632631020	1632631010
-	1632631020	1632631050

Compatible Models

Vehicle models currently mapped to this OE part.

Show all 105 mapped vehicle models

Filter By Brand:

#	Brand	Model
1	Lexus	Lexus - General area - LEXUS GS SERIES - 201201 - 202007 - ARL10,AWL10,GRL1#,GWL10
2	Lexus	Lexus - General area - LEXUS GS30/35/43/460 - 200501 - 201112 - GRS19#,URS190,UZS190
3	Lexus	Lexus - General area - LEXUS GS450H - 200602 - 201112 - GWS191
4	Lexus	Lexus - General area - LEXUS GX400/460 - 200911 - GRJ158,URJ150
5	Lexus	Lexus - General area - LEXUS IS2###/3### - 201304 - ASE30,AVE30,GSE3
6	Lexus	Lexus - General area - LEXUS IS250/300 - 200604 - 201304 - GSE2
7	Lexus	Lexus - General area - LEXUS IS250/350/2##D - 200508 - 201304 - ALE20,GSE2
8	Lexus	Lexus - General area - LEXUS IS250C/300C - 200904 - 201507 - GSE2
9	Lexus	Lexus - General area - LEXUS IS350/300/300H/250/200T - 201304 - ASE30,AVE30,GSE3
10	Lexus	Lexus - General area - LEXUS RC3###/200T - 201409 - ASC10,AVC10,GSC10
11	Lexus	Lexus - General area - LEXUS RC350/300H/300/200T - 201409 - ASC10,AVC10,GSC10
12	Lexus	Lexus - Japan - LEXUS GS SERIES - 201112 - 202007 - ARL10,AWL10,GRL1#,GWL10
13	Lexus	Lexus - Japan - LEXUS GS450H - 200602 - 201112 - GWS191
14	Lexus	Lexus - Japan - LEXUS GS460/430/350 - 200508 - 201112 - GRS19#,UZS190,URS190
15	Lexus	Lexus - Japan - LEXUS IS SERIES - 201304 - ASE30,AVE3#,GSE3#,USE3
16	Lexus	Lexus - Japan - LEXUS IS250/350 - 200508 - 201304 - GSE2
17	Lexus	Lexus - Japan - LEXUS IS250C/350C - 200904 - 201408 - GSE2
18	Lexus	Lexus - Japan - LEXUS RC SERIES - 201409 - ASC10,AVC10,GSC10
19	Lexus	Lexus - Europe - LEXUS GS SERIES - 201201 - 201809 - ARL10,AWL10,GRL1#,GWL10
20	Lexus	Lexus - Europe - LEXUS GS30/35/43/460 - 200501 - 201112 - GRS19#,URS190,UZS190
21	Lexus	Lexus - Europe - LEXUS GS450H - 200602 - 201112 - GWS191
22	Lexus	Lexus - Europe - LEXUS IS2###/3### - 201304 - ASE30,AVE30,GSE30
23	Lexus	Lexus - Europe - LEXUS IS250/350/2##D - 200508 - 201304 - ALE20,GSE2
24	Lexus	Lexus - Europe - LEXUS IS250C - 200904 - 201507 - GSE20
25	Lexus	Lexus - Europe - LEXUS RC3###/200T - 201409 - 202008 - ASC10,AVC10,GSC10
26	Lexus	Lexus - United States/Canada - LEXUS GS SERIES - 200501 - 201112 - GRS19#,URS190,UZS190
27	Lexus	Lexus - United States/Canada - LEXUS GS SERIES - 201112 - 202007 - ARL10,GRL1#,GWL10
28	Lexus	Lexus - United States/Canada - LEXUS GS450H - 200602 - 201112 - GWS191
29	Lexus	Lexus - United States/Canada - LEXUS IS SERIES - 201304 - ASE30,GSE3#,USE30
30	Lexus	Lexus - United States/Canada - LEXUS IS250/350 - 200508 - 201304 - GSE2
31	Lexus	Lexus - United States/Canada - LEXUS IS250C/350C - 200904 - 201507 - GSE2
32	Lexus	Lexus - United States/Canada - LEXUS RC350/300/200T - 201409 - ASC10,GSC1
33	Toyota	Toyota - General area - 4RUNNER - 200211 - 200908 - GRN21#,KZN215
34	Toyota	Toyota - General area - 4RUNNER - 200908 - GRN28
35	Toyota	Toyota - General area - COASTER (CHINA) - 201301 - GRB53,TRB53,XZB53
36	Toyota	Toyota - General area - FJ CRUISER - 200707 - GSJ15
37	Toyota	Toyota - General area - FJ CRUISER - 200707 - 202212 - GSJ15
38	Toyota	Toyota - General area - FORTUNER (SUV) - 202108 - GGN155,GUN15#,16#,LAN155,TGN156,16
39	Toyota	Toyota - General area - FORTUNER (SUV) - 202208 - GGN155,GUN15#,16#,LAN155,TGN156,166
40	Toyota	Toyota - General area - FORTUNER - 200501 - 201204 - GGN50,60,KUN5#,6#,LAN50,TGN51,61
41	Toyota	Toyota - General area - FORTUNER - 201107 - 202110 - GGN50,60,KUN5#,6#,LAN50,TGN51,61
42	Toyota	Toyota - General area - FORTUNER - 201507 - 202104 - GGN155,165,GUN15#,16#,KUN156,165,LAN155,TGN156,16
43	Toyota	Toyota - General area - FORTUNER - 202006 - 202205 - GGN155,GUN1##,LAN155,TGN1
44	Toyota	Toyota - General area - HILUX (DOUBLE CAB) - 202108 - GGN125,GUN12#,13#,LAN125,TGN12#,13
45	Toyota	Toyota - General area - HILUX (DOUBLE CAB) - 202208 - GGN125,GUN12#,13#,LAN125,TGN12#,136
46	Toyota	Toyota - General area - MARK X - 201112 - 201611 - GRX130
47	Toyota	Toyota - General area - Land Cruiser: LAND CRUISER (CHINA) - 200712 - 201612 - GRJ200,URJ202,UZJ200
48	Toyota	Toyota - General area - Land Cruiser: LAND CRUISER - 200701 - FZJ7#,GDJ7#,GDJL7#,GRJ7#,HZJ7#,VDJ7#,VDJL7
49	Toyota	Toyota - General area - Land Cruiser: LAND CRUISER - 200701 - GDJ7#,GDJL7#,FZJ7#,GRJ7#,HZJ7#,VDJ7#,VDJL7
50	Toyota	Toyota - General area - Land Cruiser: LAND CRUISER - 200709 - GRJ200,URJ20#,UZJ200,VDJ200
51	Toyota	Toyota - General area - Land Cruiser: LAND CRUISER - 202104 - FJA300,GRJ300,VJA300,VJH300
52	Toyota	Toyota - General area - Land Cruiser: LAND CRUISER - 202104 - FJA300,GRJ300,VJA300
53	Toyota	Toyota - General area - Prado: LAND CRUISER PRADO - 200209 - 201003 - GRJ12#,KDJ120,KZJ120,LJ12#,RZJ12#,TRJ12
54	Toyota	Toyota - General area - Prado: LAND CRUISER PRADO - 200908 - 201708 - GDJ150,GRJ150,KDJ150,LJ150,TRJ15
55	Toyota	Toyota - General area - Prado: LAND CRUISER PRADO - 201005 - 202006 - GRJ150L-GKAKC,GRJ152,TRJ150L-GKEKC,TRJ152
56	Toyota	Toyota - General area - Prado: LAND CRUISER PRADO - 201708 - GDJ150,GRJ150,KDJ150,LJ150,TRJ15
57	Toyota	Toyota - General area - HELLAX: HILUX - 200408 - 201204 - GGN15,25,35,KUN1#,2#,3#,LAN15,25,35,TGN1#,26,36
58	Toyota	Toyota - General area - HELLAX: HILUX - 201107 - 202110 - GGN15,25,35,KUN1#,2#,3#,LAN15,25,35,TGN1#,26,36
59	Toyota	Toyota - General area - HELLAX: HILUX - 201505 - 202105 - GGN1##,GUN1##,KUN1##,LAN125,TGN1
60	Toyota	Toyota - General area - HELLAX: HILUX - 202006 - 202301 - GGN125,GUN1##,LAN125,TGN1
61	Toyota	Toyota - General area - Crown: CROWN (CHINA) - 200502 - 200911 - GRS18
62	Toyota	Toyota - General area - Crown: CROWN (CHINA) - 200912 - 201501 - GRS20#,UZS200
63	Toyota	Toyota - General area - Crown: CROWN - 200411 - 200802 - GRS182
64	Toyota	Toyota - General area - Crown: CROWN - 201009 - 201212 - GRS202
65	Toyota	Toyota - General area - Coster: COASTER (CHINA) - 201301 - GRB53,TRB53,XZB53
66	Toyota	Toyota - General area - Reiz: REIZ - 200510 - 201009 - GRX12
67	Toyota	Toyota - General area - Reiz: REIZ - 201009 - 201709 - GRX13
68	Toyota	Toyota - Japan - FJ CRUISER - 201011 - 201801 - GSJ15
69	Toyota	Toyota - Japan - MARK X - 200411 - 200909 - GRX12
70	Toyota	Toyota - Japan - MARK X - 200910 - 201912 - GRX13
71	Toyota	Toyota - Japan - Land Cruiser: LAND CRUISER - 201408 - GRJ7
72	Toyota	Toyota - Japan - Prado: LAND CRUISER PRADO - 200209 - 200908 - GRJ12#,KDJ12#,RZJ12#,TRJ12#,VZJ12
73	Toyota	Toyota - Japan - Prado: LAND CRUISER PRADO - 200908 - 201708 - GDJ15#,GRJ15#,TRJ150
74	Toyota	Toyota - Japan - HELLAX: HILUX SURF - 200211 - 200908 - GRN215,KDN215,RZN21#,TRN21#,VZN21
75	Toyota	Toyota - Japan - Crown: CROWN - 200802 - 201212 - GRS20#,GWS204
76	Toyota	Toyota - Japan - Crown: CROWN/HYBRID - 201212 - 201804 - ARS210,AWS21#,GRS21#,GWS214
77	Toyota	Toyota - Japan - Crown: CROWN/MAJESTA - 200312 - 200812 - GRS18#,UZS18
78	Toyota	Toyota - Europe - Land Cruiser: LAND CRUISER - 201708 - GDJ15#,GRJ150,KDJ150,TRJ150
79	Toyota	Toyota - Europe - Land Cruiser: LAND CRUISER - 202104 - FJA300,GRJ300,VJA300
80	Toyota	Toyota - Europe - Prado: LAND CRUISER PRADO - 200209 - 200908 - GRJ12#,KDJ12
81	Toyota	Toyota - Europe - Prado: LAND CRUISER PRADO - 200908 - 201708 - GDJ15#,GRJ150,KDJ15
82	Toyota	Toyota - United States/Canada - 4RUNNER - 200208 - 200908 - GRN21#,UZN21
83	Toyota	Toyota - United States/Canada - 4RUNNER - 200908 - GRN28#,TRN28
84	Toyota	Toyota - United States/Canada - FJ CRUISER - 200601 - 201407 - GSJ1
85	Toyota	Toyota - United States/Canada - HILUX (DOUBLE CAB) - 202108 - GGN125,GUN12#,13#,LAN125,TGN12#,13
86	Toyota	Toyota - United States/Canada - HILUX (DOUBLE CAB) - 202208 - GGN125,GUN12#,13#,LAN125,TGN12#,136
87	Toyota	Toyota - United States/Canada - TACOMA - 200409 - GRN2##,3##,TRN2
88	Toyota	Toyota - United States/Canada - Land Cruiser: LAND CRUISER - 200701 - FZJ7#,GDJ7#,GDJL7#,GRJ7#,HZJ7#,VDJ7#,VDJL7
89	Toyota	Toyota - United States/Canada - Land Cruiser: LAND CRUISER - 200701 - GDJ7#,GDJL7#,FZJ7#,GRJ7#,HZJ7#,VDJ7#,VDJL7
90	Toyota	Toyota - United States/Canada - Tundra: TUNDRA - 199902 - 200610 - GSK30,UCK3#,4#,VCK30,40
91	Toyota	Toyota - United States/Canada - Tundra: TUNDRA - 200611 - 202110 - GSK5#,UCK5#,UPK5#,USK5
92	Toyota	Toyota - United States/Canada - HELLAX: HILUX - 200408 - 201204 - GGN15,25,35,KUN1#,2#,3#,LAN15,25,35,TGN1#,26,36
93	Toyota	Toyota - United States/Canada - HELLAX: HILUX - 201107 - 202110 - GGN15,25,35,KUN1#,2#,3#,LAN15,25,35,TGN1#,26,36
94	Toyota	Toyota - United States/Canada - HELLAX: HILUX - 201505 - 202105 - GGN1##,GUN1##,KUN1##,LAN125,TGN1
95	Toyota	Toyota - United States/Canada - HELLAX: HILUX - 202006 - 202301 - GGN125,GUN1##,LAN125,TGN1

Product Overview

This is a genuine Lexus OEM thermostat housing gasket, OE 16326-31020, which seals the block, head and cover joints against oil and coolant leaks. It is used on 4RUNNER, COASTER (CHINA), FJ CRUISER, FORTUNER (SUV), HILUX (DOUBLE CAB) and LEXUS GS SERIES, built from 1999 to 2022. 2 cross-reference numbers apply, including 16326-31050 and 16326-31010.

Ask for a wholesale quotation with your VIN or OE number; we ship worldwide.

Technical Specifications

OE Number	1632631020
Part Name	Thermostat Housing Gasket
Brand	Toyota
Type	Gasket Seal

OE Cross-Reference

16326-31050	Toyota
16326-31010	Toyota

Questions and Answers

Which Toyota and Lexus models does 16326-31020 fit?

Genuine Lexus Thermostat Housing Gasket 16326-31020 is used on 4RUNNER, COASTER (CHINA), FJ CRUISER, FORTUNER (SUV), HILUX (DOUBLE CAB) and LEXUS GS SERIES, built from 1999 to 2022.

Which OEM part numbers interchange with 16326-31020?

2 interchangeable part numbers are listed for 16326-31020, including 16326-31050 (Toyota), 16326-31010 (Toyota).

How can I verify that 16326-31020 is a genuine Toyota part?

To verify this Thermostat Housing Gasket, look for the ten-character number 16326-31020 on the box label together with the country-of-origin marking, then check that the valve cover gasket is black rubber – a blue gasket in the same job indicates an aftermarket Fel-Pro part, and that formed-in-place sealant is black silicone carrying a Toyota part number, applied instead of a pre-formed gasket at oil pan and timing cover joints. We can provide the invoice, packing list and CoO for any order.

How many pieces are needed for 16326-31020?

Supplied as one piece per position – check the quantity required for your application.

Is there anything I need to know before installing this part?

Yes. Clean both mating surfaces and apply the specified sealant in the recommended pattern.

Is the genuine part worth it compared with an aftermarket equivalent?

The genuine part earns its price in details that matter over time: the number is confirmed against the official Toyota catalog, so the application is exactly right for your chassis; and the part is verified against the OE number before dispatch, so you receive exactly what your chassis requires. These are the aftermarket equivalents you may also see quoted.