2013FSport

iTrader: (2)

Haha! Age and eyecrometer fail! Yes, ^^ this is correct!
More ISF bits to hit the market again!!

2013FSport

iTrader: (2)

Anyone have the PN for F-Sport Front 28.6 mm bar sway bar bushing?
TIA!

ELexis

Perhaps the following;
Front F Sport pair of oil impregnated rubber sway bar bushings:Part PTR02-53083 (1 1/8" / 28.6 mm)
Rear F Sport pair of oil impregnated rubber sway bar bushings: Part PTR02-53084 (1 1/8" / 28.6 mm)
Rear F Sport bushings: Part PTR02-53097 ????

flowrider

iTrader: (9)

^^^^PN PTR02-53097 is the F Sport set referenced above.

Lou

ELexis

Thanks flowrider. Are you referring to the bushings that come as OEM, on an IS 350 equipped with F Sport option package (option FJ)?

flowrider

iTrader: (9)

^^^^No the PN referenced is the Lexus F-Sport kit. It was available in the after market not on production vehicles.

Lou

ELexis

Understood however, confused by the different part numbers for the same Rear F Sport bushings;
Rear F Sport pair of oil impregnated rubber sway bar bushings: Part PTR02-53084 (1 1/8" / 28.6 mm)
Rear F Sport bushings: Part PTR02-53097
Perhaps Part PTR02-53097 bushing is manufactured from differentmaterial, size or sold not as a pair?

2013FSport

iTrader: (2)

I ordered the PTR02-53083 and it is correct number and description for the front 28.6 mm F-Sport.

Here is where the sites get messy as they list the 53084 as follows:
Suspension, F-Sport Rear Bushings - Lexus (PTR02-53084)SKU: PTR02-53084
Other Names: Trd Fsprt Sup Rear Bus
Description: One pair of oil impregnated rubber bushings to fit the F-Sport rear sway bars 1 1/8"..
Condition: New
Notes: Genuine Accessories

As for the PTR02-53097, notice they are both the same cost $34.97. Maybe one comes with the brackets? IDK

Yesterday I installed the front F-Sport anti-sway bar and that really made a huge difference keeping the car flat in the corners. It's a pretty significant step forward towards improving the cars agility when pushed and the country canyon roads allowed ample testing which may have took some life out of my tires...

Edit - I bet one is 17mm. Roll the dice as to which one it is.

ELexis

2013FSport, do you recall what the part number was for the F Sport front sway bar included in F Sport kit PTR02-53082? I understand Part # PTR02-53083 (front bushings), was correct part number for the front F Sport sway bar bushings. Also, would like to confirm if you were able to reuse the original sway bar brackets with the fron F Sport bar.
Also considering,replacing front end links;
48820-53010 - front right Stabilizer Link
48810-53010 - front left Stabilizer Link
MOOG K750207 Front sway bar end link / passenger side
Beck Arnley 101-7029 Front Sway Bar Endlink - Driver Side

ELexis

I understand the bars included in F-Sport PTR02-53082 sway bar kit are 28.6 mm front and 19 mm rear. with 75 durometer rubber bushings, and OEM installed bars are 27mm front and 15mm rear (06 - 08 IS 350 RWD).
Would anyone know if the size of F/R sway bars installed in 2011 -2013 vehicles equipped with the factory F Sport option package (FK), are the same size as vehicles without (27mm front and 15mm rear), and just the shocks and springs are upgraded when the F Sport (FK) option is installed?

2013FSport

iTrader: (2)

Mine is a 2013 F-Sport and yes, the front brackets work for the aftermarket F-Sport bar. OEM sport bar is 27.4mm.

There is a lot more to it, IIRC front lower A-arms, steering EPS ECU, both sway bars, a bunch of links on the rear as well as the spindle. I think other than springs, dampers, EPS, are the same as ISF bits.

2013FSport

iTrader: (2)

PS - I made list here of the OEM suspension components on the 2011-2013 sport equipped cars...

ELexis

2013FSport, thank you for following up and confirming sway bar diameter in FK option package as being the same as OEM diameter, as well as adding the additional information / link;
(FK) F-Sport Suspension Components; https://www.clublexus.com/forums/is-...n-listing.html, I appreciate you doing so!

Will most likely install the suspension parts, shocks / springs etc., from vehicle equipped with the Sport Tuned suspension; (XE) X or (ST) Package, (believeoption lowers vehicle 0.4 inches front and keeps the same height in rear as vehicle without either package) however,will most likely have to locate an owner who can input correct 2008 VIN with either option installed, and run a search on a Lexus dealer site ( Lexus Of Warwick https://parts.lexusofwarwick.com/oem...per-4834130110 for example), to confirm correct part numbers of suspension parts needed.

Does TOKICO manufacture the OEM shocks for the IS F and IS 350 vehicles with (FK) F Sport package? Would the OEM part numbers / cross reference to the following TOKICO part numbers; TOKICO (06 - 08 IS250/350): HX3797 - Front Right / HX3798 - Front Left / HX3799 - Rear Right & Left

2013FSport

iTrader: (2)

I can't say for certain. What I do know is mine is setting with this part number as read from the shock. What I can say is these offer a great balance of compression and rebound damping. I would absolutely buy them again. Well if I knew what the fronts were that is...


Rear:
Tokico #48530-53280, which seems to map over too this 48530-80574 X2

Apparently I didn't get the front part number and it seems all the site show something different, so no clue what I have up front. I do like them.
Front:
From 2010-08 to 2013-04.
B000005 0; GSE20,21; MARK 48510-53260,SUSPENSION-SPORTS;
48510-53260 -> 48510-80539 RH

From 201008 to 201304.
B000005 0; GSE20,21; MARK 48520-53170,SUSPENSION-SPORTS;
48520-53170 -> 48520-59655 LH

// PS - should start a new thread and move this over... --> Take a look here. https://www.clublexus.com/forums/is-...n-listing.html

ELexis

Rear F Sport sway bar was installed (PTR02-53080), with new MOOG K750288 rear Problem Solver end links. I've noticed when vehicle is somewhat pushed hard around a turn, the rear breaks and doesn't stay in place. What other suspension components might be checked or needing to be replaced associated with the handling characteristics
being experienced (shocks etc.)?