2017 Toyota 4RUNNER 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

6 4WD Actuator parts for the 2017 Toyota 4RUNNER come from 5 brands — STANDARD MOTOR PRODUCTS, DORMAN, AISIN and 2 other brands. The "Popular" part is DORMAN 600488.

This group includes DORMAN 600488, STANDARD MOTOR PRODUCTS TCA103 and AISIN SAT017 and the remaining parts above.

This table covers the Axle shafts. Read more

This group shows a single part: DORMAN 926137.

This table covers the Axle 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

3 Axle Shaft Bearing parts for the 2017 Toyota 4RUNNER come from 3 brands — NSK, SKF and USA STANDARD GEAR.

Part numbers include NSK B432CG65, SKF BR4317 and USA STANDARD GEAR USA18194.

This table covers the Axle Shaft Lock / Snap rings. Read more

This group shows a single part: SKF R271.

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

14 Axle Shaft Seal parts are listed for the 2017 Toyota 4RUNNER, from SKF, TIMKEN, NATIONAL and 4 other brands. NATIONAL 710596 carries the "Popular" badge.

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

8 CV Axle parts are listed for the 2017 Toyota 4RUNNER, from TOP NOTCH, GSP, TRAKMOTIVE and 1 other brand. GSP NCV69170 carries the "Popular" badge.

In the Economy grade, CARDONE supplies 1 part: the catalog's value-priced group. A representative part number is CARDONE 605235.

The Heavy Duty section lists 3 options from GSP, TOP NOTCH and TRAKMOTIVE — rated for severe service. GSP NCV69170XD is listed in this group.

The Specialty - For Lifted Vehicles section lists 1 option from TOP NOTCH — grouped under the catalog's "Specialty - For Lifted Vehicles" designation — the notes column spells out what sets them apart. TOP NOTCH TN18033XDP is listed in this group.

The Standard Replacement section lists 3 options from GSP, TRAKMOTIVE and TOP NOTCH — built to original-equipment specification. GSP NCV69170 is listed in this group.

Listed part numbers: GSP NCV69170, CARDONE 605235 and GSP NCV69170XD, plus the other parts above.

This table covers the CV Intermediate shafts. Read more

This group shows a single part: TRAKMOTIVE TO3513.

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

4 CV Joint Boot parts are listed for the 2017 Toyota 4RUNNER, from BECK/ARNLEY and MEVOTECH.

This group includes BECK/ARNLEY 1033133, BECK/ARNLEY 1033040 and BECK/ARNLEY 1033124 and the remaining parts above.

This table covers the Differential Carrier shims. Read more

This group shows a single part: MOTIVE GEAR SK47.

This table covers the Differential Crush sleeves. Read more

3 Differential Crush Sleeve parts for the 2017 Toyota 4RUNNER come from 2 brands — USA STANDARD GEAR and SKF.

Listed part numbers: SKF KRS155, USA STANDARD GEAR USA55053 and USA STANDARD GEAR USA33573.

This table covers the Differential Gear Installation kits. Read more

This group shows a single part: USA STANDARD GEAR USA12091.

This table covers the Differential Lock actuators. 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

2 Differential Lock Actuator parts are listed for the 2017 Toyota 4RUNNER, from AISIN and SKP.

Part numbers include AISIN SAT020 and SKP SKSAT008.

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

9 Differential Pinion Bearing / Race parts for the 2017 Toyota 4RUNNER come from 5 brands — TIMKEN, BCA, SKF and 2 other brands. The "Popular" part is TIMKEN SET720.

This group includes TIMKEN SET720, TIMKEN 35028 and BCA NB30025 and the remaining parts above.

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

7 Differential Pinion Seal parts are listed for the 2017 Toyota 4RUNNER, from NATIONAL, WJB / INMOTION PARTS, BCA and 2 other brands. NATIONAL 710697 carries the "Popular" badge.

This group includes NATIONAL 710697, WJB / INMOTION PARTS WS710697 and BCA NS710697 and the remaining parts above.

This table covers the Differential Pinion shims. Read more

One part is listed for the 2017 Toyota 4RUNNER — MOTIVE GEAR 1109.

This table covers kits that group the bearings, races and seals for a differential rebuild. Read more

17 Differential Rebuild Kit parts for the 2017 Toyota 4RUNNER come from 5 brands — USA STANDARD GEAR, BCA, SKF and 2 other brands. The "Popular" part is MOTIVE GEAR R11RTACFLMK.

The Master Kit section lists 8 options from USA STANDARD GEAR, BCA, MOTIVE GEAR and 1 other brand — grouped under the catalog's "Master Kit" designation — the notes column spells out what sets them apart. MOTIVE GEAR R11RTACFLMK is listed in this group.

In the Standard Kit grade, USA STANDARD GEAR, BCA and SKF supply 9 parts: grouped under the catalog's "Standard Kit" designation — the notes column spells out what sets them apart. A representative part number is BCA NBDRK383.

This table covers the ring-and-pinion gear sets that set the axle ratio. Read more

5 Differential Ring and Pinion parts are listed for the 2017 Toyota 4RUNNER, from MOTIVE GEAR, RICHMOND and USA STANDARD GEAR.

Economy: 1 part, from RICHMOND. A representative part number is RICHMOND T82.

The Standard Replacement section: 4 options from MOTIVE GEAR and USA STANDARD GEAR. MOTIVE GEAR TACIFSL is listed in this group.

Listed part numbers: RICHMOND T82 and MOTIVE GEAR TACIFSL, plus the other parts above.

This table covers the Differential Ring Gear bolts. Read more

2 Differential Ring Gear Bolt parts are listed for the 2017 Toyota 4RUNNER, from MOTIVE GEAR and USA STANDARD GEAR.

Listed part numbers: MOTIVE GEAR RGB19 and USA STANDARD GEAR USA33580.

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

12 Drive Shaft parts for the 2017 Toyota 4RUNNER come from 5 brands — CARDONE, TOP NOTCH, DORMAN and 2 other brands. The "Popular" part is SKP SK938704.

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 are listed for the 2017 Toyota 4RUNNER, from VALVOLINE and IDEMITSU.

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

This table covers the Gear Oil additives. Read more

One part is listed for the 2017 Toyota 4RUNNER — USA STANDARD GEAR USA15018.

This table covers the seals at the Transfer Case Companion Flange. 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 Companion Flange Seal parts are listed for the 2017 Toyota 4RUNNER, from NATIONAL, SCHAEFFLER and WJB / INMOTION PARTS.

Part numbers include NATIONAL 710254, SCHAEFFLER SS3989 and WJB / INMOTION PARTS WS710254.

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

5 Transfer Case Housing Extension Seal parts for the 2017 Toyota 4RUNNER come from 5 brands — NATIONAL, BCA, SCHAEFFLER and 2 other brands. The "Popular" part is NATIONAL 710141.

Listed part numbers: NATIONAL 710141, BCA NS710141 and SCHAEFFLER SS2703, plus the other parts above.

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

4 Transfer Case Input Shaft Seal parts for the 2017 Toyota 4RUNNER come from 4 brands — BCA, NATIONAL, SKF and 1 other brand.

This group includes BCA NS710159, NATIONAL 710159 and SKF 17300 and the remaining parts above.

This table covers the Transfer Case motors. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor. Read more

6 Transfer Case Motor parts for the 2017 Toyota 4RUNNER come from 6 brands — DORMAN, STANDARD MOTOR PRODUCTS, ACKOJA and 3 other brands. The "Popular" part is DORMAN 600493.

This group includes DORMAN 600493, STANDARD MOTOR PRODUCTS TCM117 and ACKOJA A70860001 and the remaining parts above.

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

4 Transfer Case Output Shaft Seal parts are listed for the 2017 Toyota 4RUNNER, from BCA, NATIONAL, SCHAEFFLER and 1 other brand.

This group includes BCA NS710114, NATIONAL 710114 and SCHAEFFLER SS2668 and the remaining parts above.

This table covers the forks that move a transfer-case shift collar. Read more

One part is listed for the 2017 Toyota 4RUNNER — DORMAN 600565.

This table covers the seals at the Transfer Case Shift 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 Shift Shaft Seal parts for the 2017 Toyota 4RUNNER come from 3 brands — NATIONAL, SCHAEFFLER and WJB / INMOTION PARTS.

Listed part numbers: NATIONAL 221510, SCHAEFFLER SS2123 and WJB / INMOTION PARTS WS221510.

This table covers the U-joints in the driveshaft. Read more

16 Universal Joint parts are listed for the 2017 Toyota 4RUNNER, from SKF, MOOG, DANA and 5 other brands. SKF UJ285 carries the "Popular" badge.

Economy: 3 parts, from WJB / INMOTION PARTS and DANA. A representative part number is DANA 251510X.

The Heavy Duty section: 6 options from SKF, MOOG, FVP and 1 other brand. SKF UJ285 is listed in this group.

The Standard Replacement section: 7 options from GKN, DANA, MOOG and 3 other brands. DANA 51510X is listed in this group.