How to replace a Headlight Bulb on an Acura MDX?

Make sure the ignition switch as well as the headlight switch are both turned off and then open the hood. Disconnect the electrical connector from the headlight bulb. If available, pull one of its tabs so that you may remove them easily for a rubber weather seal within a headlight housing. Disengage the bulb retainer wire and remove the bulb from the headlight housing. Push it up until it clears the slot, then push it forward to disengage its slot, pull it back and finally remove just a single headlight bulb. While inserting that into your headlights assembly be careful not to touch any part of its glass with bare fingers. Make sure that three metallic tabs on this bulb do align along with these three slots in such plastic mounting base and also that this flange for mounting this bulb is completely seated against base. Then swing back again into place this bulb retainer wire and engage at its end with slotting it has. At rear side within headlight assemblies set up a rubber weather seal on models equipped like this one is being done here . In performing this task ensure that an arrow or "top" word is situated at twelve o'clock position. Lastly, plug in electric connector.

Genuine Acura MDX Headlight Bulb

Headlamp Bulb

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11 Headlight Bulbs found

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Acura MDX Headlight Bulb, Regular (Hb3) (12V 60W) (Sylvania)
Part Number: 33103-S3V-A01
$13.62 MSRP: $19.00
You Save: $5.38 (29%)
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Product Specifications
- Other Name: High Beam Bulb; Fog Lamp Bulb, Headlamp Bulb, Run Lamp Bulb
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Headlight Bulb (HB3) (12V 60W) (Sylvania)
Part Number: 33115-S84-A01
$15.98 MSRP: $22.28
You Save: $6.30 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Bulb, Headlight (Hb3) (12V 60W) (Sylvania) ; High Beam Bulb
- Replaces: 33115-SH3-A01, 33103-SL5-A02, 33115-TA0-A01, 33116-SH3-A01AH, 33115-S84-A11, 33115-SV4-A01, 33115-SV4-A10
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Bulb (12V 21W/5W) (Stanley)
Part Number: 34906-ST5-003
$5.52 MSRP: $7.70
You Save: $2.18 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Bulb (12V 21W/5W) (Stanley) ; Backup Lamp Bulb
- Replaces: 34906-SZA-A01, 34906-S30-003, 34906-S5P-A01, 34906-S2K-003
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Headlight Bulb (HB4) (12V 51W) (Philips)
Part Number: 33116-TA0-A01
$14.81 MSRP: $20.65
You Save: $5.84 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Bulb, Headlight (Hb4) (12V 51W) (Philips) ; High Beam Bulb
- Replaces: 33116-SH3-A01, 33116-S84-A01, 33104-SL5-A02, 33116-S84-A11, 33116-SV4-A01, 33115-SH3-A01AH, 33116-TA0-A11, 33116-SV4-A10
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Wedge Bulb (12V 21W) (Stanley)
Part Number: 33303-SL4-003
$4.37 MSRP: $6.10
You Save: $1.73 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Bulb, Wedge (12V 21W) (Stanley) ; Signal Lamp Bulb
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Bulb (T20) (12V 21W)
Part Number: 33303-S30-003
$7.29 MSRP: $10.42
You Save: $3.13 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Bulb (T20W 12V 21W) ; Signal Lamp Bulb
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Wedge Bulb (12V 21W) (Amber)
Part Number: 33303-SCK-003
$6.51 MSRP: $9.08
You Save: $2.57 (29%)
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Product Specifications
- Other Name: Bulb, Wedge (12V 21W) (Amber) ; Signal Lamp Bulb
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Headlight Bulb (Hb3) (12V 60W)
Part Number: 33115-S84-A11
$15.98 MSRP: $22.28
You Save: $6.30 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Bulb, Headlight (Hb3) (12V 60W) (Stanley)
- Replaced by: 33115-S84-A01
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Bulb (T20 W21W)
Part Number: 33303-TZ5-A01
$5.00 MSRP: $6.97
You Save: $1.97 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Backup Lamp Bulb; Exterior Bulb, Tail Lamp Bulb
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Headlamp Bulb (HB4) (12V 51W) (Sylvania)
Part Number: 33104-S3V-A01
$13.62 MSRP: $19.00
You Save: $5.38 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Bulb, Headlight (Hb4) (12V 51W) (Sylvania); Fog Lamp Bulb, Headlamp Bulb, Lower Beam Bulb
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
View related parts
Acura MDX Signal Lamp Bulb
Part Number: 33303-SZT-A01
$8.15 MSRP: $11.37
You Save: $3.22 (29%)
Product Specifications
- Other Name: Bulb (12V 28With 8W) (Amber); Exterior Bulb
- Warranty: This genuine part is guaranteed by Acura's factory warranty.

Acura MDX Headlight Bulb

The Acura MDX Headlight Bulb provides the bright forward beam that allows drivers to see and be seen after sunset or in fog. Over the years, the two bulb technologies applied by the SUV have been halogen and HID, each of which has accomplished illumination differently. A halogen Headlight Bulb illuminates as a tungsten filament heats up inside pressurized gas. However, the filament gets thinner over time, slowly reducing the light output. An HID Headlight Bulb, on the other hand, creates an electrical arc between two electrodes to excite xenon or metal halide gases to create an intense white light that can fade to bluish and weaker hues depending on wear and tear and sometimes even cycle on and off when it gets overheated. Owners should therefore replace any Acura Headlight Bulb every few years even if it still lights to avoid the dimming that hinders night vision. Regular inspections of the Acura lighting system help to catch fading bulbs early. There are also drivers who opt for an LED conversion kit, which replaces the stock MDX Headlight Bulb with solid-state emitters that offer longer life and sharp brightness, although the original MDX designs center on halogen or HID units. Keeping the MDX headlights fitted with fresh and high-performing bulbs ensures safe, confident travel in all conditions.

We provide a broad range of OEM Acura MDX Headlight Bulb at unbeatable prices on our website. For your OEM parts, You can count on the guaranteed quality, manufacturer's warranty, outstanding customer service, and prompt delivery. We look forward to your visit.

Acura MDX Headlight Bulb Parts Questions & Experts Answers

Headlamp Bulb (HB4) (12V 51W) (Sylvania)
33104-S3V-A01
Q: How to replace a Headlight Bulb on an Acura MDX?
A:
Make sure the Ignition Switch as well as the Headlight Switch are both turned off and then open the hood. Disconnect the electrical connector from the Headlight bulb. If available, pull one of its tabs so that you may remove them easily for a rubber weather seal within a headlight housing. Disengage the bulb retainer wire and remove the bulb from the headlight housing. Push it up until it clears the slot, then push it forward to disengage its slot, pull it back and finally remove just a single headlight bulb. While inserting that into your headlights assembly be careful not to touch any part of its glass with bare fingers. Make sure that three metallic tabs on this bulb do align along with these three slots in such plastic mounting base and also that this flange for mounting this bulb is completely seated against base. Then swing back again into place this bulb retainer wire and engage at its end with slotting it has. At rear side within headlight assemblies set up a rubber weather seal on models equipped like this one is being done here . In performing this task ensure that an arrow or "top" word is situated at twelve o'clock position. Lastly, plug in electric connector.