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Year
1995
Make
Pontiac
Model
Firebird
Trim
Engine
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Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
5.0
3 product ratings
Nook and Tranny LLC (57949)
99.5% positive feedback
Price:
$24.14
Returns:
30 days returns
.
Seller pays for return shipping
.
Condition:
New
New
This is both the low and high beam in 1 bulb, 45 Watt/65 Watt. 3-pin connector. Bulb fits either side, LH or RH. Bulbs are sold individually. Fits the following.
See full description
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91-97 Firebird Trans Am Headlight Headlamp Bulb HIGH / LOW STANDARD PHILIPS
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About this product
Product Identifiers
Brand
Philips
Manufacturer Part Number
H4666C1
eBay Product ID (ePID)
76840575
Product Key Features
Light Color
Cold White
Features
Dot Approved
Voltage
12.8 V
Lighting Technology
Halogen
Dimensions
Item Length
4.5 in
Additional Product Features
Notes
Description--Standard - Single Commercial Pack
Sub Type
Headlight Bulb
Part Type
Lighting - Exterior
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All listings for this product
Listing type
Buy It Now
Buy It Now
Condition
-
New
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 1 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$10.02
Free shipping
Philips H4666C1 Sealed Beam Headlight Bulb - Genuine Standard Replacement
item 2 Philips H4666C1 Sealed Beam Headlight Bulb - Genuine Standard Replacement
$14.20
Free shipping
Philips H4666C1 Sealed Beam Headlamp Headlight Lamp Light Bulb H4666
item 3 Philips H4666C1 Sealed Beam Headlamp Headlight Lamp Light Bulb H4666
$15.99
Free shipping
Original Philips Duel Beam Headlight H4666C1
item 4 Original Philips Duel Beam Headlight H4666C1
$16.00
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 5 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$17.72
Free shipping
Phillips H4666C1 Standard Sealed Beam H4666 Headlight Bulb
item 6 Phillips H4666C1 Standard Sealed Beam H4666 Headlight Bulb
$18.00
Dual Beam Headlight Philips H4666C1
item 7 Dual Beam Headlight Philips H4666C1
$22.92
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 8 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$23.42
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 9 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$23.55
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 10 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$23.55
Free shipping
Dual Beam Headlight Philips H4666C1
item 11 Dual Beam Headlight Philips H4666C1
$24.29
Free shipping
Dual Beam Headlight Philips H4666C1
item 12 Dual Beam Headlight Philips H4666C1
$25.51
Free shipping
Philips H4666C1 Headlight Bulb for 18535 Electrical Lighting Body Exterior vp
item 13 Philips H4666C1 Headlight Bulb for 18535 Electrical Lighting Body Exterior vp
$27.44
Free shipping
Dual Beam Headlight Philips H4666C1
item 14 Dual Beam Headlight Philips H4666C1
$27.84
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 15 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$27.95
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 16 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$27.95
Free shipping
Dual Beam Headlight Philips H4666C1
item 17 Dual Beam Headlight Philips H4666C1
$28.31
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 18 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$28.32
Free shipping
Phillips H4666C1 Standard Sealed Beam H4666 Headlight Bulb
item 19 Phillips H4666C1 Standard Sealed Beam H4666 Headlight Bulb
$28.99
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 20 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$29.51
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 21 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$31.55
Free shipping
# H4666C1 Phillips Lighting Headlight Bulb
item 22 # H4666C1 Phillips Lighting Headlight Bulb
$32.01
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 23 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$33.90
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 24 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$33.93
Free shipping
Philips Automotive Lighting H4666C1 Philips Standard Sealed Beam H4666
item 25 Philips Automotive Lighting H4666C1 Philips Standard Sealed Beam H4666
$34.70
Free shipping
Phillips H4666C1 Standard Sealed Beam Headlight (2)
item 26 Phillips H4666C1 Standard Sealed Beam Headlight (2)
$35.00
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 27 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$36.17
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 28 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$38.56
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 29 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$21.11
+$21.68 shipping
Dual Beam Headlight Philips H4666C1
item 30 Dual Beam Headlight Philips H4666C1
$43.54
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 31 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$43.99
Free shipping
2 pc Philips H4666C1 Headlight Bulbs for 18535 Electrical Lighting Body bj
item 32 2 pc Philips H4666C1 Headlight Bulbs for 18535 Electrical Lighting Body bj
$45.21
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 33 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$51.53
Free shipping
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 34 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$54.60
Free shipping
Last one
Original Philips Duel Beam Headlight H4666C1
item 35 Original Philips Duel Beam Headlight H4666C1
$5.99
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 36 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$9.64
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 37 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$17.23
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 38 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$21.20
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 39 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$22.90
Last one
91-97 Firebird Trans Am Headlight Headlamp Bulb HIGH / LOW STANDARD PHILIPS
item 40 91-97 Firebird Trans Am Headlight Headlamp Bulb HIGH / LOW STANDARD PHILIPS
$24.14
Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
item 41 Headlight Bulb-Standard - Single Commercial Pack Philips H4666C1
$33.53
Phillips H4666C1 Standard Sealed Beam H4666 Headlight Bulb
item 42 Phillips H4666C1 Standard Sealed Beam H4666 Headlight Bulb
$45.00
See all 42
listings for this product
Ratings and Reviews
Learn more
5.0
3 product ratings
5
3 users rated this 5 out of 5 stars
3
4
0 users rated this 4 out of 5 stars
0
3
0 users rated this 3 out of 5 stars
0
2
0 users rated this 2 out of 5 stars
0
1
0 users rated this 1 out of 5 stars
0
Most relevant reviews
by
sam.rev.iyozh3
Sep 11, 2025
Thank you so much they work great
Thank you so much they work great
Verified purchase:
Yes
Condition:
New
by
claudglez
Mar 10, 2020
Great Lights
I was glad that it was Glass, no more yellowing
Verified purchase:
Yes
Condition:
New
by
briane51
Mar 21, 2018
and the lights are glass! no yellowing.
Verified purchase:
Yes
Condition:
New
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