2008 Acura MDX Electrical Parts

This table covers the alternators that charge the battery and run the electrical load. Typical signs include dim lights at idle, a battery lamp, or a growl from the charging pulley. Load-test the battery and inspect the belt and grounds — a bad ground mimics a failed alternator. Read more

16 Alternator / Generator parts are listed for the 2008 Acura MDX, from TERREPOWER, PURE ENERGY, REMY and 7 other brands. PURE ENERGY 15564N carries the "Popular" badge.

In the New grade, PURE ENERGY, REMY, ACDELCO and 4 other brands supply 7 parts: brand-new units rather than rebuilt ones. A representative part number is PURE ENERGY 15564N.

In the Remanufactured grade, TERREPOWER, DENSO, FVP and 5 other brands supply 9 parts: factory-rebuilt units with new wear components. A representative part number is DENSO 2100580.

This table covers the bearings in the alternator housing. 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

5 Alternator / Generator End Bearing parts for the 2008 Acura MDX come from 5 brands — WJB / INMOTION PARTS, BCA, NATIONAL and 2 other brands. The "Popular" part is WJB / INMOTION PARTS RB63032RS.

The Economy section lists 1 option from WJB / INMOTION PARTS — the catalog's value-priced group. WJB / INMOTION PARTS RB63032RS is listed in this group.

In the Standard Replacement grade, BCA, NATIONAL, SCHAEFFLER and 1 other brand supply 4 parts: built to original-equipment specification. A representative part number is BCA NB303CC.

Listed part numbers: WJB / INMOTION PARTS RB63032RS, BCA NB303CC and NATIONAL 303CC, plus the other parts above.

This table covers the Automatic Headlamp sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

This group shows a single part: WELLS 5S9059.

This table covers the batteries listed by group size and specification. Typical signs include slow cranking, a battery lamp, or a no-start after the vehicle sat overnight. Confirm group size and terminal layout in the notes. Clean the posts and the ground before condemning the battery. Read more

6 Battery parts for the 2008 Acura MDX come from 4 brands — DEKA, EXIDE, FULLRIVER and 1 other brand. The "Popular" part is DEKA 9A3585.

Part numbers include DEKA 9A3585, DEKA 9A34R and DEKA 9A24F, among others listed above.

This table covers the positive and ground cables that run from the battery. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early. Read more

One part is listed for the 2008 Acura MDX — STANDARD MOTOR PRODUCTS A292TA.

This table covers the terminals and clamps that connect cables to the battery posts. Read more

2 Battery Terminal parts for the 2008 Acura MDX come from DEKA.

Listed part numbers: DEKA 00350 and DEKA 01056.

This table covers the flasher units that blink the turn signals and hazards. Read more

5 Flasher parts for the 2008 Acura MDX come from 4 brands — STANDARD MOTOR PRODUCTS, WELLS, HOLSTEIN and 1 other brand. The "Popular" part is WELLS 1R1630.

Part numbers include WELLS 1R1630, HOLSTEIN 2RSW0024 and STANDARD MOTOR PRODUCTS RY731T, among others listed above.

This table covers the replacement fuses for this vehicle's fuse boxes. Typical signs include one circuit dead while its neighbor still works, or a fuse that blows again as soon as you replace it. Match amperage and fuse type. A repeat blow means a short — find it before the next fuse. Read more

9 Fuse parts for the 2008 Acura MDX come from LITTELFUSE. The "Popular" part is LITTELFUSE MIN15.

In the 10 Amp grade, LITTELFUSE supplies 1 part: grouped under the catalog's "10 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE LMIN10.

The 15 Amp section lists 2 options from LITTELFUSE — grouped under the catalog's "15 Amp" designation — the notes column spells out what sets them apart. LITTELFUSE MIN15 is listed in this group.

The 20 Amp section lists 2 options from LITTELFUSE — grouped under the catalog's "20 Amp" designation — the notes column spells out what sets them apart. LITTELFUSE MIN20 is listed in this group.

In the 30 Amp grade, LITTELFUSE supplies 2 parts: grouped under the catalog's "30 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE MIN30.

The 7.5 Amp section lists 2 options from LITTELFUSE — grouped under the catalog's "7.5 Amp" designation — the notes column spells out what sets them apart. LITTELFUSE MIN75 is listed in this group.

This group includes LITTELFUSE MIN15, LITTELFUSE LMIN10 and LITTELFUSE LMIN15 and the remaining parts above.

This table covers the HID Headlamp igniters. Read more

This group shows a single part: DORMAN 601166.

This table covers the HID Lighting ballasts. Read more

One part is listed for the 2008 Acura MDX — AUTOTECNICA NI1313321.

This table covers the horns mounted in the front of the vehicle. Read more

13 Horn parts for the 2008 Acura MDX come from FIAMM. The "Popular" part is FIAMM 7210223.

The Accessory Replacement section lists 7 options from FIAMM — grouped under the catalog's "Accessory Replacement" designation — the notes column spells out what sets them apart. FIAMM 7210223 is listed in this group.

Standard Replacement: 6 parts, from FIAMM. A representative part number is FIAMM 7201223.

This table covers the key fobs that lock, unlock and start the vehicle. Read more

DORMAN supplies both parts for the 2008 Acura MDX.

This group includes DORMAN 99072ST and DORMAN 99074ST.

This table covers the ultrasonic park-aid sensors in the bumper. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

5 Parking Aid Sensor parts are listed for the 2008 Acura MDX, from WELLS and NTK.

Part numbers include NTK PA0041, WELLS 5S9341 and WELLS 5S9343, among others listed above.

This table covers the Power Door Resistance Pinch sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

WELLS supplies both parts for the 2008 Acura MDX.

This group includes WELLS 5S9380 and WELLS 5S9381.

This table covers the speed sensors on the transmission, transfer case or ABS ring. Typical signs include a dead speedometer, harsh transmission shifts, or a code for vehicle speed. Inspect the tone wheel and the connector before replacing the sensor. Read more

11 Speed Sensor parts for the 2008 Acura MDX come from 9 brands — BECK/ARNLEY, HOLSTEIN, FAMOUS BRAND and 6 other brands. The "Popular" part is FAMOUS BRAND SNA1117.

The Economy section: 6 options from BECK/ARNLEY, HOLSTEIN, FAMOUS BRAND and 1 other brand. FAMOUS BRAND SNA1117 is listed in this group.

Standard Replacement: 5 parts, from NTK, ROSTRA, DELPHI and 2 other brands. A representative part number is NTK AU0193.

This table covers the starter motors that crank the engine. 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

9 Starter Motor parts are listed for the 2008 Acura MDX, from TYC, WAI GLOBAL, PURE ENERGY and 6 other brands. TYC 119010 carries the "Popular" badge.

New: 2 parts, from TYC and WAI GLOBAL. A representative part number is TYC 119010.

Remanufactured: 7 parts, from PURE ENERGY, ACDELCO, BOSCH and 4 other brands. A representative part number is PURE ENERGY 19010.

Part numbers include TYC 119010, WAI GLOBAL 19010N and PURE ENERGY 19010, among others listed above.

This table covers the Starter solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid. Read more

One part is listed for the 2008 Acura MDX — WELLS 1M1540.

This table covers the Yaw sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

2 Yaw Sensor parts for the 2008 Acura MDX come from 2 brands — STANDARD MOTOR PRODUCTS and WELLS.

This group includes STANDARD MOTOR PRODUCTS YA140 and WELLS 5S9637.