2014 Toyota Sienna Drivetrain Parts

This table covers the actuators that engage four-wheel drive at the transfer case or axle. Typical signs include a door or range that will not move, or a click with no motion. Confirm the command signal before replacing the actuator — a failed module looks the same. Read more

One part is listed for the 2014 Toyota Sienna — ACKOJA A701033.

This table covers the seals where an axle shaft exits the housing. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

3 Axle Shaft Seal parts for the 2014 Toyota Sienna come from 3 brands — NATIONAL, TIMKEN and WJB / INMOTION PARTS.

Part numbers include NATIONAL 711097, TIMKEN SL260467 and WJB / INMOTION PARTS WS711097.

This table covers the complete CV axle shafts from differential (or hub) to wheel. Typical signs include a click in tight turns, grease flung around the wheel well, or a vibration that builds with speed. A torn boot caught early is a boot kit; caught late it is the whole axle. Torque the axle nut to the method in the notes. Read more

15 CV Axle parts for the 2014 Toyota Sienna come from 5 brands — GSP, TOP NOTCH, TRAKMOTIVE and 2 other brands. The "Popular" part is APWI TO8398A.

This table covers the brackets that mount the CV Axle Support Bearing. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners. Read more

4 CV Axle Support Bearing Bracket parts are listed for the 2014 Toyota Sienna, from DORMAN, GSP, TOP NOTCH and 1 other brand.

Part numbers include DORMAN 926193, GSP NB1004 and TOP NOTCH TN18087CB, among others listed above.

This table covers the boots that keep grease in a CV joint. Typical signs include a split boot, grease flung around the joint, or a click once grit is inside. A boot caught early is a kit. Once the joint has clicked, the joint itself is usually worn. Read more

5 CV Joint Boot parts for the 2014 Toyota Sienna come from 3 brands — ACKOJA, BECK/ARNLEY and MEVOTECH. The "Popular" part is MEVOTECH DX859.

This group includes MEVOTECH DX859, ACKOJA A709835 and ACKOJA A709836 and the remaining parts above.

This table covers the bearings and races that support the differential carrier. Read more

6 Differential Carrier Bearing / Race parts for the 2014 Toyota Sienna come from 6 brands — WJB / INMOTION PARTS, NATIONAL, SKF and 3 other brands. The "Popular" part is NATIONAL 30210.

The Economy section lists 1 option from WJB / INMOTION PARTS — the catalog's value-priced group. WJB / INMOTION PARTS WT30210 is listed in this group.

In the Standard Replacement grade, NATIONAL, SKF, BCA and 2 other brands supply 5 parts: built to original-equipment specification. A representative part number is NATIONAL 30210.

Part numbers include NATIONAL 30210, WJB / INMOTION PARTS WT30210 and SKF BR30210, among others listed above.

This table covers the Differential mounts. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

One part is listed for the 2014 Toyota Sienna — ANCHOR 10274.

This table covers the bearings and races on the differential pinion. Read more

SKF supplies both parts for the 2014 Toyota Sienna.

Part numbers include SKF BR3568 and SKF BR3062.

This table covers the wear sleeves used to restore a grooved pinion seal surface. Read more

2 Differential Pinion Repair Sleeve parts for the 2014 Toyota Sienna come from 2 brands — NATIONAL and WJB / INMOTION PARTS.

Listed part numbers: NATIONAL 99210 and WJB / INMOTION PARTS WS99210.

This table covers the seals at the differential pinion yoke. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

5 Differential Pinion Seal parts for the 2014 Toyota Sienna come from 5 brands — SCHAEFFLER, NATIONAL, SKF and 2 other brands. The "Popular" part is SCHAEFFLER SS3130.

Listed part numbers: SCHAEFFLER SS3130, NATIONAL 711098 and SKF 21268, plus the other parts above.

This table covers the driveshafts that carry torque from the transmission or transfer case. Read more

8 Drive Shaft parts are listed for the 2014 Toyota Sienna, from CARDONE, DORMAN, GSP and 5 other brands.

Part numbers include CARDONE 655030, DORMAN 936745 and GSP PS900497, among others listed above.

This table covers the Drive Shaft Center Support bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

10 Drive Shaft Center Support Bearing parts are listed for the 2014 Toyota Sienna, from DEA / MARMON RIDE CONTROL, WESTAR, WJB / INMOTION PARTS and 7 other brands. ANCHOR 6082 carries the "Popular" badge.

Economy: 3 parts, from DEA / MARMON RIDE CONTROL, WESTAR and WJB / INMOTION PARTS. A representative part number is DEA / MARMON RIDE CONTROL A6090.

The Standard Replacement section: 7 options from ANCHOR, SKF, BCA and 4 other brands. ANCHOR 6082 is listed in this group.

This table covers the gear oils specified for the axle or transfer case. Typical signs include a low-oil lamp, knocking, or oil that has gone thin before the next interval. Match the viscosity and spec in the notes, not just the weight on the bottle. Read more

3 Gear Oil parts for the 2014 Toyota Sienna come from 2 brands — VALVOLINE and IDEMITSU.

Listed part numbers: IDEMITSU 30305024750, VALVOLINE 915052 and VALVOLINE 915053.

This table covers the fluids specified for the transfer case. Typical signs include discolored fluid, a burnt smell, or a level that keeps dropping. Use only the specification in the notes — the tables group grades because they are not interchangeable. Read more

3 Transfer Case Fluid parts for the 2014 Toyota Sienna come from 2 brands — VALVOLINE and IDEMITSU.

This group includes IDEMITSU 30305024750, VALVOLINE 915052 and VALVOLINE 915053.

This table covers the seals at the Transfer Case Housing Extension. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

3 Transfer Case Housing Extension Seal parts are listed for the 2014 Toyota Sienna, from BCA, NATIONAL and WJB / INMOTION PARTS.

Listed part numbers: BCA NS710319, NATIONAL 710319 and WJB / INMOTION PARTS WS710319.

This table covers the seals at the Transfer Case Input Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

3 Transfer Case Input Shaft Seal parts are listed for the 2014 Toyota Sienna, from SCHAEFFLER, SKF and WJB / INMOTION PARTS.

Listed part numbers: SCHAEFFLER SS6617, SKF 21680A and WJB / INMOTION PARTS WS21680A.

This table covers the Transfer Case Output Shaft bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

One part is listed for the 2014 Toyota Sienna — SKF BR3062.

This table covers the wear sleeves used to restore a Transfer Case Output Shaft seal surface. Read more

This group shows a single part: SKF 99147.

This table covers the seals at the Transfer Case Output Shaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

5 Transfer Case Output Shaft Seal parts for the 2014 Toyota Sienna come from 4 brands — NATIONAL, SKF, TIMKEN and 1 other brand. The "Popular" part is SKF 14958.

Listed part numbers: SKF 14958, NATIONAL 711075 and NATIONAL 710954, plus the other parts above.