
ADVANCE ADAPTERS INC. P/N: 715572
P.O. Box 247, 4320 Aerotech Center Way New Item: (8/02)
Paso Robles, CA 93447 PAGE 1 OF 4
Telephone: (800) 350-2223 Fax: (805) 238-4201 Page Rev. Date: 03-17-11
TOYOTA L/C TRANSFER CASE TWIN STICK
KIT CONSITS OF:
No: Qty Part No. Description
1. 1 Kit 715570M MODE SHIFTER HANDLE
(Kit Consists of 715586A, 715577, 715588)
2. 1 Kit 715570R RANGE SHIFTER HANDLE
(Kit Consists of 715586A, 715575)
3. 1 715576 T/C HIGH LOW SHIFTER LEVER
4. 1 715579 PIVOT SHAFT
5. 2 715580 3/8"-24 BALL JOINT (High/Low linkage)
6. 1 715581 5/16"-24 BALL JOINT (Mode shift handle)
7. 1 715582 5/16"-24 MALE HEIM JOINT
8. 2 715583 SHIFT KNOB
9. 1 715585 TRANSFER CASE MODE SHAFT
10. 1 715589 CLEVIS PIN
11. 1 715590 COTTER PIN
12. 4 **715591 (FJ4404) PIVOT BUSHING
13. 1 723101 5/16"-18 NUT (Pivot pin)
14. 1 723103 5/16" LOCK WASHER
15. 1 723122 5/16" FLAT WASHER (Pivot pin)
16. 1 723131 5/16"-24 JAM NUT (Mode link)
17. 2 723719 3/8"-24 JAM NUT(High/Low link)
18. 1 723769 3/8"-24 SET SCREW (High/Low shift lever)
19. 1 723770 3/8"-24 x 7.5" ALL THREAD (High/Low link)
20. 1 302060 TWIN STICK BOOT
21. 1 302063 BOOT RING
22. 2 303121 1/2"-13 JAM NUT (Shift Knobs)
**715591 IS A PRESS FIT INTO THE PIVOT BLOCK
1) Stock 6 cylinder with stock 4 speed
APPLICATIONS:
transmission.
NOTES:
This assembly will require the installation of a new mode
shaft into the transfer case. Refer to the exploded assembly
view on the following pages for part identification and part
assembly.
We do offer aluminum shifter knobs for the
Toyota twin stick kits. These knobs are
sold separately under Part No. 715584 at a
price of $42.95
SPECIAL NOTE: The components packaged in this kit have been assembled and machined for specific type of conversions. Modifications to any of the components will
void any possible warranty or return privileges. If you do not fully understand modifications or changes that will be required to complete your conversion, we strongly recommend
that you contact our sales department for more information. This instruction sheet is only to be used for the assembly of Advance Adapter components. We recommend that a
service manual pertaining to your vehicle be obtained for specific torque values, wiring diagrams and other related equipment. These manuals are normally available at automotive
dealerships and parts stores.

ADVANCE ADAPTERS INC. P/N: 715572
P.O. Box 247, 4320 Aerotech Center Way New Item: (08/02)
Paso Robles, CA 93447 PAGE 2 OF 4
Telephone: (800) 350-2223 Fax: (805) 238-4201 Page Rev. Date: 10-04-06
TOYOTA L/C TRANSFER CASE TWIN STICK
INSTALLATION OF PART #715585:
This kit requires the installation of a new mode selector shaft into your stock transfer
case. This shaft can be installed with the transfer case still in the vehicle. The mode
shaft is installed into an aluminum housing that is bolted to the front output shaft
housing of the transfer case. This mode shaft housing bolts on using (4) 12mm bolts.
By removing these bolts, the mode housing can be removed from the transfer case.
Set the mode housing on a bench and remove the plug bolt to expose the bolt that
couples the shift fork to the mode shaft. Remove the shift fork bolt through this
access hole. Remove the shifter detent ball and
spring by removing the detent bolt. Remove the
rubber boot from the mode housing and pull the
mode shaft from the housing. Install the new mode shaft through the seal and into the
housing with the detent notches in the correct orientation. Reinstall the shift fork bolt
into the shift fork and new mode shaft. Insert the detent ball, spring and cap into the
housing. Slide the rubber boot back onto the mode shaft. Install the mode housing back
onto the transfer case, making sure to silicone between the surfaces to secure for no
leaks.
detent ball and spring
715584
shift fork bolt
715583
715580
(2 PLACES)
715576
715585
SPECIAL NOTE: The components packaged in this kit have been assembled and machined for specific type of conversions. Modifications to any of the
components will void any possible warranty or return privileges. If you do not fully understand modifications or changes that will be required to complete your conversion,
we strongly recommend that you contact our sales department for more information. This instruction sheet is only to be used for the assembly of Advance Adapter
components. We recommend that a service manual pertaining to your vehicle be obtained for specific torque values, wiring diagrams and other related equipment.
These manuals are normally available at automotive dealerships and parts stores.
FJ4404
(4 PLAC E S)
715589
715582
715570R
715579
715570M
715581

ADVANCE ADAPTERS INC. P/N: 715572
P.O. Box 247, 4320 Aerotech Center Way New Item: (8/02)
Paso Robles, CA 93447 PAGE 3 OF 4
Telephone: (800) 350-2223 Fax: (805) 238-4201 Page Rev. Date: 09-16-02
TOYOTA L/C TRANSFER CASE TWIN STICK
INSTALLATION:
Install the transfer case high/low shifter arm to the top cover of the transfer case. Since Land Cruisers had two shaft
configurations, we have provided two tapped holes on this lever. Match the tapped hole with the flat portion of the shaft.
Hold the shift handles in place and mark the floor for necessary
modifications. We have designed the handles to come up through
the stock hole in the floor with only slight modifications needed to
change the shape of the hole from an L-shape to a rectangular shape.
Due to variations of drivetrains, the hole may need to be enlarged as
well as made into a rectangular shape.
Once there is sufficient clearance for the shifter handles, assemble
the pivot shaft (715579), both handles (715570M & 715570R), the
5-16" flat washer, the 5/16" lock washer, and the 5/16"-18 nut
together as a unit. Push the handles up through the floor and thread
the pivot shaft into the side of the transmission.
Now install the two 3/8" jam nuts and ball joints onto the 3/8" all
thread, and bolt this assembly to the high/low shift handle and arm.
Adjust the length so that the handle is pointing straight up when the transfer case is in neutral. (Cutting of the all thread
may be necessary for some vehicles to achieve this). Repeat this same process for the mode shifter assembly using the
5/16" all thread, jam nuts, ball joint, and female heim joint. The female heim joint mounts to the mode shaft with the supplied
clevis pin and cotter pin.
Once the transfer case shifts in a satisfactory manner, mount the shift boot
over the hole in the floor using the metal ring supplied. Use approximately
4 self tapping screws to go through the boot, metal ring, and floor. Finish
the installation by adding the 1/2" jam nuts and the shift knobs.
SPECIAL NOTE: The components packaged in this kit have been assembled and machined for specific type of conversions. Modifications to any of the components will
void any possible warranty or return privileges. If you do not fully understand modifications or changes that will be required to complete your conversion, we strongly recommend
that you contact our sales department for more information. This instruction sheet is only to be used for the assembly of Advance Adapter components. We recommend that a
service manual pertaining to your vehicle be obtained for specific torque values, wiring diagrams and other related equipment. These manuals are normally available at automotive
dealerships and parts stores.

ADVANCE ADAPTERS INC. P/N: 715572
P.O. Box 247, 4320 Aerotech Center Way New Item: (8/02)
Paso Robles, CA 93447 PAGE 4 OF 4
Telephone: (800) 350-2223 Fax: (805) 238-4201 Page Rev. Date: 09-16-02
TOYOTA L/C TRANSFER CASE TWIN STICK
(Exploded view)
SPECIAL NOTE: The components packaged in this kit have been assembled and machined for specific type of conversions. Modifications to any of the components will
void any possible warranty or return privileges. If you do not fully understand modifications or changes that will be required to complete your conversion, we strongly recommend
that you contact our sales department for more information. This instruction sheet is only to be used for the assembly of Advance Adapter components. We recommend that a
service manual pertaining to your vehicle be obtained for specific torque values, wiring diagrams and other related equipment. These manuals are normally available at automotive
dealerships and parts stores.