Gear OR Sprocket, Crankshaft Timing

13521-31070

Superseded / ended 2020-09 PNC 13521 United States

Fitment

Codes the factory prints against this line. Hover for the catalogue's own expansion.

2GRF 3500CC 24-Valve Dohc GSE3#

Fits: Lexus IS Series ASE30,GSE3#,USE30
Valid: 2017-10 → 2020-09
Model period: 677W
Destination †: 01
Catalogue page †: 0029

† Read from the record layout but confirmed by no published legend.

Shown on

Figure 132294B Figure 132493B Figure 133264A Figure 133365

Replacement history

Follow the number forward to what a dealer would supply today:

13521-31070 13521-0P020 13521-31070

The chain loops back on itself in the source data and is cut here.

Replaces

13521-0P020 13521-0P020 13521-0P020 13521-0P020 13521-0P020 13521-0P020 13521-0P020 13521-0P020 13521-0P020 13521-0P020 13521-0P020

Other lines in this group

Part number	Period	Status
13521-31041	2013-04 → 2015-08	Superseded / ended 2015-08
13521-31041	2015-08 → 2016-10	Superseded / ended 2016-10
13521-36010	2015-08 → 2016-10	Superseded / ended 2016-10
13521-31041	2016-10 → 2017-10	Superseded / ended 2017-10
13521-36010	2016-10 → 2020-09	Superseded / ended 2020-09
13521-31070	2020-09 → 2021-10	Superseded / ended 2021-10
13521-36010	2020-09 → 2021-10	Superseded / ended 2021-10
13521-31070	2021-11 → —	Current
13521-36010	2021-11 → —	Current
13521-38030	2021-11 → —	Current

List price

Not priced in this market.

Only the Japanese dataset ships a price file. Add the part to an enquiry to ask a seller for a quote.

This number everywhere

Every vehicle in every market that takes 13521-31070.

Show all applications

No quantity, deliberately

The factory catalogue records which parts a vehicle takes, never how many. Quantity was always typed in by the parts counter when raising an order, so nothing here can tell you whether you need one or four.