Factory build sheet
2011 Lexus RX 350
Build JTJBK1BA-B · 3.5L 6cyl · Four-wheel drive · Sport Utility Vehicle (SUV)
VIN positions 1 through 8 read JTJBK1BA and position 10 reads B. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.
Every RX whose VIN starts JTJBK1BA and carries B in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 511 of them.
- Decoded Jul 7, 2026
- 511 known VINs
- 3 listed for sale now
This configuration is identical to 2011 Lexus RX 350 3.5L 6cyl Sport Utility Vehicle (SUV) (7,603 vehicles). That page carries the full record.
Factory specification
As filed by Lexus with NHTSA for this build. Fields the filing does not record are left out entirely — a missing row means no recorded value, not a missing feature.
Engine
- Displacement
- 3.5 L
- Cylinders
- 6
- Configuration
- V-Shaped
- Engine model
- 2GR-FE
- Engine manufacturer
- Toyota
- Valve train
- Dual Overhead Cam (DOHC)
- Horsepower
- 275 hp
- Fuel type
- Gasoline
Drivetrain
- Drive type
- Four-wheel drive
Body & chassis
- Body class
- Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV)
- NHTSA body type
- MULTIPURPOSE PASSENGER VEHICLE (MPV)
- Doors
- 5
- Series
- GGL10L/GGL15L/GYL10L/GYL15L
- Manufacturer
- TOYOTA MOTOR CORPORATION
Weight rating
- GVWR class
- Class 1D
- GVWR
- 5,001–6,000 lb
Gross vehicle weight rating is the loaded ceiling set by the manufacturer, not the car's own weight.
The same build, other model years
Lexus used the VIN pattern JTJBK1BA for 6 model years. Nothing but the year changes between these pages, so the price gap between them is depreciation on an identical car.
- 2010 350 3.5L 6cyl Sport Utility Vehicle (SUV) · 1,582 vehicles code A $12,499
-
2011 You are here code B
- 2012 350 3.5L 6cyl Sport Utility Vehicle (SUV) · 481 vehicles code C $14,095
- 2013 350 3.5L 6cyl Sport Utility Vehicle (SUV) · 943 vehicles code D $15,900
- 2014 3.5L 6cyl Sport Utility Vehicle (SUV) · 1,061 vehicles code E $18,000
- 2015 350 AWD 3.5L 6cyl Sport Utility Vehicle (SUV) · 1,425 vehicles code F $18,030
How this VIN pattern is read
A 17-character VIN carries two kinds of information: what was built, and which one it is. This page is the first kind — the nine highlighted positions.
| Positions | Characters | What they encode |
|---|---|---|
| 1–3 | JTJ | TOYOTA MOTOR CORPORATION · World manufacturer identifier |
| 4–8 | BK1BA | Model, body style, engine and restraint system |
| 9 | × | Check digit — computed per vehicle, not part of the build |
| 10 | B | Model year — 2011 |
| 11 | × | Assembly plant |
| 12–17 | ×××××× | Production sequence number, unique to each vehicle |
511 vehicles carry this build
Every VIN we have decoded to JTJBK1BA-B shares the specification above.
- 511 Known VINs
- 3 Listed for sale now
Cars are filed by a fixed rule based on the VIN, so a car never moves between groups.
Neighboring configurations
Other factory configurations of the RX, each with its own build sheet. The set is fixed by the VIN patterns themselves, so it does not shuffle as prices or inventory move.
- 2011 450H 3.5L 6-cyl · Sport utility vehicle suv mult 539 vehicles · $13,500 median
- 2011 350 3.5L 6-cyl · Sport utility vehicle suv mult 707 vehicles · $12,400 median
- 2012 350 3.5L 6-cyl · Sport utility vehicle suv mult · 4WD 6,561 vehicles · $12,477 median
- 2012 450H 3.5L 6-cyl · Sport utility vehicle suv mult · 4WD 1,321 vehicles · $13,222 median
- 2012 350 3.5L 6-cyl · Sport utility vehicle suv mult 521 vehicles · $17,449 median
Keep going
Where this data comes from
Specification fields are decoded from the manufacturer's filings in the NHTSA vPIC database, keyed on VIN positions 1–8 and 10. We publish the filed values as they stand and leave out anything the filing does not record.
Vehicle counts come from the 511 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.