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2021 Chevrolet Blazer Lighting Mods & Products

Full lineup of lighting upgrades for the 2021 Chevrolet Blazer, with 48 compatible Amazon products across 6 upgrade types.

Headlight & Fog Light Bulbs

$8–$60 parts
DIY: "Effortless, just like flipping a switch." Popularity: 70%

OEM replacement bulb sizes for this vehicle's fog Light Bulb Front, Headlight Bulb High Beam and Low Beam: LED, D3S. Always match the exact part number for a secure, reliable fit.

Pack of 4 H11 9005 LED Headlight Bulbs Combo, 6500K Cool White 24000LM Wireless Headlight LED Bulbs, H11/H9/H8 9005/HB3 Automotive Headlight Bulbs for Auto Replacement High Low Beam (9005, H11 Style)
Pack of 4 H11 9005 LED Headlight Bulbs Combo, 6500K Cool White 24000LM Wireless Headlight LED Bulbs, H11/H9/H8 9005/HB3 Automotive Headlight Bulbs for Auto Replacement High Low Beam (9005, H11 Style)
$46.99
 CARSPARKLE 9006/HB4 LED headlight Bulbs 600% Brighter 6500K Cool White Wireless Fanless Headlight LED Conversion Kits Hi/Lo Beam Fog Light 10000LM IP68 Waterproof Pack of 2
CARSPARKLE 9006/HB4 LED headlight Bulbs 600% Brighter 6500K Cool White Wireless Fanless Headlight LED Conversion Kits Hi/Lo Beam Fog Light 10000LM IP68 Waterproof Pack of 2
$25.99
 4 Pack 9005 LED Headlight Bulbs Combo, 6500K Cool White 24000LM Wireless Headlight LED Bulbs, 9005 HB3 Automotive Headlight Bulbs for Auto Replacement High Low Beam
4 Pack 9005 LED Headlight Bulbs Combo, 6500K Cool White 24000LM Wireless Headlight LED Bulbs, 9005 HB3 Automotive Headlight Bulbs for Auto Replacement High Low Beam
$38.99
 Miytsya 2 Pack H11 Super Bright LED Headlight Bulbs, Waterproof Dustproof Front Illumination Fog Light, Powerful Spotlight 2800lm 6000K Wireless LED Bulb, Suitable for Most Cars (Black)
Miytsya 2 Pack H11 Super Bright LED Headlight Bulbs, Waterproof Dustproof Front Illumination Fog Light, Powerful Spotlight 2800lm 6000K Wireless LED Bulb, Suitable for Most Cars (Black)
$26.99
 Pack of 4 H11 H8 LED Fog Light Bulbs Golden Yellow H16 Bright DRL Lamps Daytime Running Lights High Power 3030 SMD Replacement for Cars, Trucks, SUVs
Pack of 4 H11 H8 LED Fog Light Bulbs Golden Yellow H16 Bright DRL Lamps Daytime Running Lights High Power 3030 SMD Replacement for Cars, Trucks, SUVs
$16.99
 Frienda 4 Pcs 9005/hb3 H11/h9/h8 Led Headlight Bulbs Combo 12000lm 6000k Xenon White Wireless Plug Play H11 9005 Automotive Headlight Bulbs for Halogen Replacement High Low Beam
Frienda 4 Pcs 9005/hb3 H11/h9/h8 Led Headlight Bulbs Combo 12000lm 6000k Xenon White Wireless Plug Play H11 9005 Automotive Headlight Bulbs for Halogen Replacement High Low Beam
$30.99
 DMEX D3S HID Headlight Bulbs Xenon 6000K Cool White 35W Replacement 66340 42403 42302 Headlamp - Pack of 2
DMEX D3S HID Headlight Bulbs Xenon 6000K Cool White 35W Replacement 66340 42403 42302 Headlamp - Pack of 2
$33.99

Brake, Tail & Marker Bulbs

$8–$60 parts
DIY: "Effortless, just like flipping a switch." Popularity: 55%

OEM replacement bulb sizes for this vehicle's brake Light Bulb, Center High Mount Stop Light Bulb, Daytime Running Light Bulb, License Plate Light Bulb, Parking Light Bulb, Side Marker Light Bulb Front, Side Marker Light Bulb Rear, Tail Light Bulb: 7440, 921, LED, 168, 7444NA, 194. Always match the exact part number for a secure, reliable fit.

Pack of 4 H11 9005 LED Headlight Bulbs Combo, 6500K Cool White 24000LM Wireless Headlight LED Bulbs, H11/H9/H8 9005/HB3 Automotive Headlight Bulbs for Auto Replacement High Low Beam (9005, H11 Style)
Pack of 4 H11 9005 LED Headlight Bulbs Combo, 6500K Cool White 24000LM Wireless Headlight LED Bulbs, H11/H9/H8 9005/HB3 Automotive Headlight Bulbs for Auto Replacement High Low Beam (9005, H11 Style)
$46.99
 Philips 7440LLB2 7440 LongerLife Miniature Bulb, 2 Pack
Philips 7440LLB2 7440 LongerLife Miniature Bulb, 2 Pack
$6.99
 SIR IUS LED - FT- 194 912 Side Marker LED Light Car Interior, Map, Dome, Trunk, Backup Bulb High Power 3030 + 4014 SMD Super Bright Pack of 2 (White)
SIR IUS LED - FT- 194 912 Side Marker LED Light Car Interior, Map, Dome, Trunk, Backup Bulb High Power 3030 + 4014 SMD Super Bright Pack of 2 (White)
$10.95
 CARSPARKLE 9006/HB4 LED headlight Bulbs 600% Brighter 6500K Cool White Wireless Fanless Headlight LED Conversion Kits Hi/Lo Beam Fog Light 10000LM IP68 Waterproof Pack of 2
CARSPARKLE 9006/HB4 LED headlight Bulbs 600% Brighter 6500K Cool White Wireless Fanless Headlight LED Conversion Kits Hi/Lo Beam Fog Light 10000LM IP68 Waterproof Pack of 2
$25.99
 AUTOONE 194 LED Bulb, License Plate Light 300% High Brightness T10 168 2825 W5W LED Bulbs for Dome Map Door Courtesy Interior Car Lights 6500K White, Pack of 2
AUTOONE 194 LED Bulb, License Plate Light 300% High Brightness T10 168 2825 W5W LED Bulbs for Dome Map Door Courtesy Interior Car Lights 6500K White, Pack of 2
$8.99
 Kadore for Chevrolet Blazer 2019-2022 Chrome Front Fog Lights Lamp Cover Trim Exterior 2-pc
Kadore for Chevrolet Blazer 2019-2022 Chrome Front Fog Lights Lamp Cover Trim Exterior 2-pc
$47.99
 Frienda 4 Pcs 9005/hb3 H11/h9/h8 Led Headlight Bulbs Combo 12000lm 6000k Xenon White Wireless Plug Play H11 9005 Automotive Headlight Bulbs for Halogen Replacement High Low Beam
Frienda 4 Pcs 9005/hb3 H11/h9/h8 Led Headlight Bulbs Combo 12000lm 6000k Xenon White Wireless Plug Play H11 9005 Automotive Headlight Bulbs for Halogen Replacement High Low Beam
$30.99
 4 Pack 9005 LED Headlight Bulbs Combo, 6500K Cool White 24000LM Wireless Headlight LED Bulbs, 9005 HB3 Automotive Headlight Bulbs for Auto Replacement High Low Beam
4 Pack 9005 LED Headlight Bulbs Combo, 6500K Cool White 24000LM Wireless Headlight LED Bulbs, 9005 HB3 Automotive Headlight Bulbs for Auto Replacement High Low Beam
$38.99
 4 Pieces 12V 6 LED License Plate Light Waterproof License Plate Lamp Taillight for Truck SUV Trailer Van RV Trucks and Boats License Tags (Black)
4 Pieces 12V 6 LED License Plate Light Waterproof License Plate Lamp Taillight for Truck SUV Trailer Van RV Trucks and Boats License Tags (Black)
$9.99
 Miytsya 2 Pack H11 Super Bright LED Headlight Bulbs, Waterproof Dustproof Front Illumination Fog Light, Powerful Spotlight 2800lm 6000K Wireless LED Bulb, Suitable for Most Cars (Black)
Miytsya 2 Pack H11 Super Bright LED Headlight Bulbs, Waterproof Dustproof Front Illumination Fog Light, Powerful Spotlight 2800lm 6000K Wireless LED Bulb, Suitable for Most Cars (Black)
$26.99
 iBrightstar 50W 6ohm Load Resistors for Fix LED Bulb Fast Hyper Flash Turn Signal Blink Error Code
iBrightstar 50W 6ohm Load Resistors for Fix LED Bulb Fast Hyper Flash Turn Signal Blink Error Code
$6.99
 Nilight - TR-05 2PCS 60 Inch 180 LEDs Bed Strip Kit with Waterproof on/Off Switch Blade Fuse 2-Way Splitter Extension Cable for Cargo, Pickup Truck, SUV, RV, Boat , 2 Years Warranty
Nilight - TR-05 2PCS 60 Inch 180 LEDs Bed Strip Kit with Waterproof on/Off Switch Blade Fuse 2-Way Splitter Extension Cable for Cargo, Pickup Truck, SUV, RV, Boat , 2 Years Warranty
$22.27

Headlights

$80–$700 parts
Install: $150–$450 DIY: "Somewhat challenging, like a small hill to climb." Popularity: 50%

Do not neglect your safety on the road - it is important not only to see what is happening in front of you but also to perform all steps to be visible to other drivers. Take care of your headlights - change a burned-out bulb in time or even consider installing brighter types of bulbs - this will not only allow you to see the road better but also allow you to personalize your vehicle - with a variety of bulb styles you can achieve a unique and distinctive design.

DMEX D3S HID Headlight Bulbs Xenon 6000K Cool White 35W Replacement 66340 42403 42302 Headlamp - Pack of 2
DMEX D3S HID Headlight Bulbs Xenon 6000K Cool White 35W Replacement 66340 42403 42302 Headlamp - Pack of 2
$33.99
 Nilight - 20014H LED Headlights 7x6 Rectangle LED Headlights 2PCS 45W Hi/Lo Beam w/DRL for Jeep Wrangler YJ Cherokee XJ Trucks 4X4 Offroad Headlamp Replacement, 2 Years Warranty
Nilight - 20014H LED Headlights 7x6 Rectangle LED Headlights 2PCS 45W Hi/Lo Beam w/DRL for Jeep Wrangler YJ Cherokee XJ Trucks 4X4 Offroad Headlamp Replacement, 2 Years Warranty
$44.99
 Pack of 4 H11 9005 LED Headlight Bulbs Combo, 6500K Cool White 24000LM Wireless Headlight LED Bulbs, H11/H9/H8 9005/HB3 Automotive Headlight Bulbs for Auto Replacement High Low Beam (9005, H11 Style)
Pack of 4 H11 9005 LED Headlight Bulbs Combo, 6500K Cool White 24000LM Wireless Headlight LED Bulbs, H11/H9/H8 9005/HB3 Automotive Headlight Bulbs for Auto Replacement High Low Beam (9005, H11 Style)
$46.99
 Miytsya 2 PCS Car Headlight LED Strips, 24Inch RGB Multi Color Car Headlight Led Strip, Waterproof Car Headlight Surface Strip Tube Light Neon Turn Signal Lights DRL Switchback Light (Multicolor)
Miytsya 2 PCS Car Headlight LED Strips, 24Inch RGB Multi Color Car Headlight Led Strip, Waterproof Car Headlight Surface Strip Tube Light Neon Turn Signal Lights DRL Switchback Light (Multicolor)
$15.99
 CARSPARKLE 9005/HB3 LED Headlight Bulbs 600% Brighter 6500K Cool White Wireless Fanless Headlight LED Conversion Kits Hi/Lo Beam Fog Light 10000LM IP68 Waterproof Pack of 2
CARSPARKLE 9005/HB3 LED Headlight Bulbs 600% Brighter 6500K Cool White Wireless Fanless Headlight LED Conversion Kits Hi/Lo Beam Fog Light 10000LM IP68 Waterproof Pack of 2
$25.99
 Pack of 4 H11 H8 LED Fog Light Bulbs Golden Yellow H16 Bright DRL Lamps Daytime Running Lights High Power 3030 SMD Replacement for Cars, Trucks, SUVs
Pack of 4 H11 H8 LED Fog Light Bulbs Golden Yellow H16 Bright DRL Lamps Daytime Running Lights High Power 3030 SMD Replacement for Cars, Trucks, SUVs
$16.99
 CARSPARKLE 9006/HB4 LED headlight Bulbs 600% Brighter 6500K Cool White Wireless Fanless Headlight LED Conversion Kits Hi/Lo Beam Fog Light 10000LM IP68 Waterproof Pack of 2
CARSPARKLE 9006/HB4 LED headlight Bulbs 600% Brighter 6500K Cool White Wireless Fanless Headlight LED Conversion Kits Hi/Lo Beam Fog Light 10000LM IP68 Waterproof Pack of 2
$25.99
 ACANII - For [HID/Xenon Model Only] 2019-2021 Chevy Blazer Projector Headlight Headlamp Replacement Right Passenger Side
ACANII - For [HID/Xenon Model Only] 2019-2021 Chevy Blazer Projector Headlight Headlamp Replacement Right Passenger Side
$358.99
 4 Pack 9005 LED Headlight Bulbs Combo, 6500K Cool White 24000LM Wireless Headlight LED Bulbs, 9005 HB3 Automotive Headlight Bulbs for Auto Replacement High Low Beam
4 Pack 9005 LED Headlight Bulbs Combo, 6500K Cool White 24000LM Wireless Headlight LED Bulbs, 9005 HB3 Automotive Headlight Bulbs for Auto Replacement High Low Beam
$38.99
 ACANII - For [HID/Xenon Model Only] 2019-2021 Chevy Blazer Projector Headlight Headlamp Replacement Left Driver Side
ACANII - For [HID/Xenon Model Only] 2019-2021 Chevy Blazer Projector Headlight Headlamp Replacement Left Driver Side
$358.99
 Miytsya Pack-4 Car LED Headlight Fixed Adapter Bracket, H7 LED Headlight Adapter Bulb Base Holder Socket, Fits for Benz Audi Sagitar Buick Nissan Front Light Bulb Auto Accessories (Silver)
Miytsya Pack-4 Car LED Headlight Fixed Adapter Bracket, H7 LED Headlight Adapter Bulb Base Holder Socket, Fits for Benz Audi Sagitar Buick Nissan Front Light Bulb Auto Accessories (Silver)
$9.99
 Partzer Front Right Passenger Side Headlight Bezel Fog Light Trim Black 84538969 GM1039255 Compatible with 2019-2022 Chevrolet Blazer
Partzer Front Right Passenger Side Headlight Bezel Fog Light Trim Black 84538969 GM1039255 Compatible with 2019-2022 Chevrolet Blazer
$55.05

Turn Signal Bulbs

$8–$60 parts
DIY: "Effortless, just like flipping a switch." Popularity: 45%

OEM replacement bulb sizes for this vehicle's turn Signal Light Bulb Front, Turn Signal Light Bulb Rear: 7444NA, 7440. Always match the exact part number for a secure, reliable fit.

iBrightstar 50W 6ohm Load Resistors for Fix LED Bulb Fast Hyper Flash Turn Signal Blink Error Code
iBrightstar 50W 6ohm Load Resistors for Fix LED Bulb Fast Hyper Flash Turn Signal Blink Error Code
$6.99
 Philips 7440LLB2 7440 LongerLife Miniature Bulb, 2 Pack
Philips 7440LLB2 7440 LongerLife Miniature Bulb, 2 Pack
$6.99

Light Bars

$30–$200 parts
Install: $350–$600 DIY: "Somewhat challenging, like a small hill to climb." Popularity: 33%

Have you already installed the most powerful and expensive bulbs on the market on your Chevrolet Blazer, but still you are not getting enough light? Install a light bar on your vehicle - it is an additional LED headlight with a powerful luminous flux. They will easily guide you through the darkest of nights!

Nilight 2PCS Roll Bar Clamps Mounting Brackets LED Light Mount Clamps Tube Light Mounts Fit on 2.135" 2.25" 2.375" 2.5” Bull Bars Roof Racks Roll Cages for ATV UTV Truck, 2 Years Warranty
Nilight 2PCS Roll Bar Clamps Mounting Brackets LED Light Mount Clamps Tube Light Mounts Fit on 2.135" 2.25" 2.375" 2.5” Bull Bars Roof Racks Roll Cages for ATV UTV Truck, 2 Years Warranty
$19.79
 Nilight - 70003C-A 22" 120w LED Light Bar Flood Spot Combo Work Light Driving Lights Fog Lamp Offroad Lighting for SUV Ute ATV Truck 4x4 Boat,2 Years Warranty
Nilight - 70003C-A 22" 120w LED Light Bar Flood Spot Combo Work Light Driving Lights Fog Lamp Offroad Lighting for SUV Ute ATV Truck 4x4 Boat,2 Years Warranty
$31.69
 Nilight 48”/49” LED Tailgate Light Strip 90 LED Red/White for Running Light Brake Light Turn Signal Lights Reverse Light，2 Years Warranty
Nilight 48”/49” LED Tailgate Light Strip 90 LED Red/White for Running Light Brake Light Turn Signal Lights Reverse Light，2 Years Warranty
$16.19
 Nilight 90046B Tow Hitch Bracket 2.5"-3" Universal Mounting Kit Reverse Road LED Work Light for Truck SUV Trailer RV, 2 Years Warranty
Nilight 90046B Tow Hitch Bracket 2.5"-3" Universal Mounting Kit Reverse Road LED Work Light for Truck SUV Trailer RV, 2 Years Warranty
$15.17
 Nilight 90025B Led Light Bar Mounting Brackets 2pcs Universal Hood Led Work Light led Pods Mount Bracket Clamp Holder for SUV Truck Off Road Installed No Need Drilling, 2 Years Warranty
Nilight 90025B Led Light Bar Mounting Brackets 2pcs Universal Hood Led Work Light led Pods Mount Bracket Clamp Holder for SUV Truck Off Road Installed No Need Drilling, 2 Years Warranty
$14.99
 Nilight - 90028D 4PCS LED Light Bar Horizontal Bar Clamp Mounting Kit Fit on 0.75" 1" 1.25" Bull Bars Roof Racks Roll Cages for ATV UTV and Trucks, 2 Years Warranty
Nilight - 90028D 4PCS LED Light Bar Horizontal Bar Clamp Mounting Kit Fit on 0.75" 1" 1.25" Bull Bars Roof Racks Roll Cages for ATV UTV and Trucks, 2 Years Warranty
$12.99
 Nilight ZH303 2PCS 6.5 Inch 120W Spot & Flood Combo Driving 16AWG Wiring Harness for Led Work Light Triple Rows Off-Road Truck Car ATV SUV, 2 Years Warranty , White
Nilight ZH303 2PCS 6.5 Inch 120W Spot & Flood Combo Driving 16AWG Wiring Harness for Led Work Light Triple Rows Off-Road Truck Car ATV SUV, 2 Years Warranty , White
$32.39
 Nilight TR-04 Truck Tailgate Bar 60" Triple Row 504 LED Strip with Red Brake White Reverse Sequential Amber Turning Signals Strobe Lights，2 Years Warranty
Nilight TR-04 Truck Tailgate Bar 60" Triple Row 504 LED Strip with Red Brake White Reverse Sequential Amber Turning Signals Strobe Lights，2 Years Warranty
$41.99
 10 Inch Red Trailer Light Bar 15 LED Trailer Identification Light Truck Trailer Identification Light Bar 3rd Brake Light Bar Waterproof Stop Turn Tail Light High Mount Stop Light for Truck Boat Pickup
10 Inch Red Trailer Light Bar 15 LED Trailer Identification Light Truck Trailer Identification Light Bar 3rd Brake Light Bar Waterproof Stop Turn Tail Light High Mount Stop Light for Truck Boat Pickup
$11.99
 Nilight - 90015A Battery Switch 12-48V Waterproof Heavy Duty Battery Power Cut Master Switch Disconnect Isolator for Car Vehicle RV and Marine Boat (On/Off),2 Years Warranty
Nilight - 90015A Battery Switch 12-48V Waterproof Heavy Duty Battery Power Cut Master Switch Disconnect Isolator for Car Vehicle RV and Marine Boat (On/Off),2 Years Warranty
$12.96
 Nilight LED Light Bar 2PCS 18W Flood Led Off Road Lights 12V 5Pin Rocker Switch LED Light Bar Wiring Harness Kit, 2 Years Warranty
Nilight LED Light Bar 2PCS 18W Flood Led Off Road Lights 12V 5Pin Rocker Switch LED Light Bar Wiring Harness Kit, 2 Years Warranty
$29.99
 Nilight ZH016 12 Inch 72W Spot Combo Bar 2PCS 4 Inch 18W Flood LED Fog Lights with Off Road Wiring Harness- 2 Leads, 2 Years Warranty
Nilight ZH016 12 Inch 72W Spot Combo Bar 2PCS 4 Inch 18W Flood LED Fog Lights with Off Road Wiring Harness- 2 Leads, 2 Years Warranty
$34.84

Interior Bulbs

$8–$60 parts
DIY: "Effortless, just like flipping a switch." Popularity: 30%

OEM replacement bulb sizes for this vehicle's dome Light Bulb, Map Light Bulb, Trunk or Cargo Area Light: 194, LED. Always match the exact part number for a secure, reliable fit.

AUXITO 194 LED Light Bulb 6000K White 168 2825 W5W T10 Wedge 24-SMD 3014 Chipsets LED Replacement Bulbs Error Free for Car Dome Map Door Courtesy License Plate Dash Instrument Lights, Pack of 10
AUXITO 194 LED Light Bulb 6000K White 168 2825 W5W T10 Wedge 24-SMD 3014 Chipsets LED Replacement Bulbs Error Free for Car Dome Map Door Courtesy License Plate Dash Instrument Lights, Pack of 10
$16.99
 SIR IUS LED - FT- 194 912 Side Marker LED Light Car Interior, Map, Dome, Trunk, Backup Bulb High Power 3030 + 4014 SMD Super Bright Pack of 2 (White)
SIR IUS LED - FT- 194 912 Side Marker LED Light Car Interior, Map, Dome, Trunk, Backup Bulb High Power 3030 + 4014 SMD Super Bright Pack of 2 (White)
$10.95
 SIR IUS LED 194 LED Bulbs Extremely Super Bright 3030 Chipset for Car truck Interior Dome Map Door Courtesy Marker License Plate Lights Compact Wedge T10 168 2825 Xenon White Pack of 10
SIR IUS LED 194 LED Bulbs Extremely Super Bright 3030 Chipset for Car truck Interior Dome Map Door Courtesy Marker License Plate Lights Compact Wedge T10 168 2825 Xenon White Pack of 10
$11.95

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