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82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
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82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image
82663-48140 COVER, RELAY BLOCK, LOWER, NO.3 product image

82663-48140 COVER, RELAY BLOCK, LOWER, NO.3

Toyota EPC Name: COVER, RELAY BLOCK, LOWER, NO.3
82663-48140
Catalog: 521550 PNC: 82663B - COVER, RELAY BLOCK, LOWER, NO.3
Quick Buying Check
Fitment 7 EPC group(s)

Use VIN verification before ordering.

Reference 82663B

COVER, RELAY BLOCK, LOWER, NO.3

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Price, MOQ, and lead time confirmed before shipment.

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Fitment Reference

Toyota and Lexus part applications can vary by market, production date, chassis code, engine, trim, and catalog. Always verify part number 82663-48140, PNC, vehicle application, and VIN before ordering.
Model Name Fr-To Model Description Catalog
LEXUS RX SERIES 2021.01 -
AGL20..CHI
AGL25..CHI
ACTIVE SAFETY PACKAGE-LEXUS SAFETY SYSTEM +
ACTIVE SAFETY PACKAGE-LEXUS SAFETY SYSTEM +&HEADLAMP-LED SINGLE BEAM TYPE & WITH(*
ACTIVE SAFETY PACKAGE-LEXUS SAFETY SYSTEM +&HEADLAMP-LED TRIPLE BEAM TYPE & WITH(*
AHB)
 521350
LEXUS RX SERIES 2019.08 - 2020.08
AGL20..CHI
AGL25..CHI
ACTIVE SAFETY PACKAGE-LEXUS SAFETY SYSTEM +
ACTIVE SAFETY PACKAGE-LEXUS SAFETY SYSTEM +&HEADLAMP-LED SINGLE BEAM TYPE & WITH(*
ACTIVE SAFETY PACKAGE-LEXUS SAFETY SYSTEM +&HEADLAMP-LED TRIPLE BEAM TYPE & WITH(*
AHB)
 521350
LEXUS RX SERIES 2019.08 -
AGL2#
 521550
LEXUS RX SERIES 2019.08 -
AGL2#..LHD..GEN
AGL25..CHI
AGL20..CHI
AGL2#..CHI
ACTIVE SAFETY PACKAGE-LEXUS SAFETY SYSTEM +&*AVS-WITH&HEADLAMP-LED SINGLE BEAM TYP
ACTIVE SAFETY PACKAGE-LEXUS SAFETY SYSTEM +&*AVS-WITH&HEADLAMP-LED TRIPLE BEAM TYP
ACTIVE SAFETY PACKAGE-LEXUS SAFETY SYSTEM +&HEADLAMP-LED SINGLE BEAM TYPE & WITH(*
ACTIVE SAFETY PACKAGE-LEXUS SAFETY SYSTEM +&HEADLAMP-LED TRIPLE BEAM TYPE & WITH(*
ACTIVE SAFETY PACKAGE-LEXUS SAFETY SYSTEM +&AIR CONDITIONER-AUTOMATIC INTAKE SYSTE
*AVS-WITH
*AVS-WITH&AIR CONDITIONER-AUTOMATIC INTAKE SYSTEM
AIR CONDITIONER-AUTOMATIC INTAKE SYSTEM
E & WITH(*AHB)
E & WITH(*AHB)&AIR CONDITIONER-AUTOMATIC INTAKE SYSTEM
E & WITH(*AHS)
E & WITH(*AHS)&AIR CONDITIONER-AUTOMATIC INTAKE SYSTEM
AHB)&AIR CONDITIONER-AUTOMATIC INTAKE SYSTEM
AHS)
AHS)&AIR CONDITIONER-AUTOMATIC INTAKE SYSTEM
M
 521350
LEXUS RX SERIES 2017.12 - 2019.08
AGL2#..LHD
RUSSIA,BELARUS,KAZAKHSTAN SPEC&COLD AREA SPEC&HEADLAMP-LED TRIPLE BEAM TYPE & WITH
RUSSIA,BELARUS,KAZAKHSTAN SPEC&ACTIVE SAFETY PACKAGE-WITHOUT&COLD AREA SPEC&HEADLA
BELARUS SPEC&ACTIVE SAFETY PACKAGE-WITHOUT&COLD AREA SPEC&HEADLAMP-LED SINGLE BEAM
BELARUS SPEC&ACTIVE SAFETY PACKAGE-WITHOUT&COLD AREA SPEC&HEADLAMP-LED TRIPLE BEAM
KAZAKHSTAN SPEC&ACTIVE SAFETY PACKAGE-WITHOUT&COLD AREA SPEC&HEADLAMP-LED SINGLE B
KAZAKHSTAN SPEC&ACTIVE SAFETY PACKAGE-WITHOUT&COLD AREA SPEC&HEADLAMP-LED TRIPLE B
(*AHS)
MP-LED SINGLE BEAM TYPE
MP-LED TRIPLE BEAM TYPE
TYPE
EAM TYPE
 521550
LEXUS RX SERIES 2016.10 - 2017.12
AGL2#..LHD
RUSSIA,BELARUS,KAZAKHSTAN SPEC&COLD AREA SPEC&PRE-COLLISION SYSTEM-WITH(*PBA & *PB
)&HEADLAMP-LED TRIPLE BEAM TYPE & WITH(*AHS)
 521550
LEXUS RX SERIES 2015.09 - 2017.12
AGL2#..LHD
RUSSIA,BELARUS,KAZAKHSTAN SPEC&COLD AREA SPEC
 521550

Same PNC 82663B Part Numbers

82663-48130 COVER, RELAY BLOCK, LOWER, NO.3 82663-05040 COVER, RELAY BLOCK, LOWER, NO.3 82663-05060 COVER, RELAY BLOCK, LOWER, NO.3 82663-06010 COVER, RELAY BLOCK, LOWER, NO.3 82663-08070 COVER, RELAY BLOCK, LOWER, NO.3 82663-0E040 COVER, RELAY BLOCK, LOWER, NO.3 82663-0E120 COVER, RELAY BLOCK, LOWER, NO.3 82663-0E130 COVER, RELAY BLOCK, LOWER, NO.3 82663-0F030 COVER, RELAY BLOCK, LOWER, NO.3 82663-0K070 COVER, RELAY BLOCK, LOWER, NO.3 82663-0K080 COVER, RELAY BLOCK, LOWER, NO.3 82663-0K090 COVER, RELAY BLOCK, LOWER, NO.3
View more PNC 82663B part numbers

FAQ

What is 82663-48140?
82663-48140 is a Toyota/Lexus reference part number for COVER, RELAY BLOCK, LOWER, NO.3. Check PNC, fitment, catalog, and VIN before ordering.

How do I check if 82663-48140 fits my vehicle?
Verify the OE number, PNC, vehicle catalog, production date, chassis, engine, trim, and VIN before ordering.

Is 8266348140 the same as 82663-48140?
Yes. 8266348140 is a common search format without hyphens. Always verify the full OE number and fitment details.

Can NeoZeroAuto help verify 82663-48140 by VIN?
Yes. Send the VIN, part number, quantity, and destination country for manual fitment reference support.

Related Parts

28300-21020 RELAY ASSY, STARTER, NO.1 28850-36030 SENSOR ASSY, BATTERY STATE 28859-31010 HOLDER, BATTERY CURRENT SENSOR 28859-36040 HOLDER, BATTERY CURRENT SENSOR 69065-12460 CYLINDER SUB-ASSY, AIR BAG CUT OFF SWITCH 82189-48030 WIRE, BACK DOOR, NO.4 82616-58010 PULLER, FUSE 82620-48111 BLOCK ASSY, FUSIBLE LINK 82620-48200 BLOCK ASSY, FUSIBLE LINK 82620-48210 BLOCK ASSY, FUSIBLE LINK 82620-48220 BLOCK ASSY, FUSIBLE LINK 82620-48230 BLOCK ASSY, FUSIBLE LINK
Technical Reference Details

Specifications

Brand NeoZeroAuto
Part Name Code 82663B
Manufacturer Part Number 82663-48140
Part Description COVER, RELAY BLOCK, LOWER, NO.3
Condition New
Quantity Per Vehicle 1
SKU 82663-48140
Catalog 521550
PNC 82663B
PNC Group COVER, RELAY BLOCK, LOWER, NO.3

OE Number Variants

This reference page covers part number 82663-48140. OE and reference number variants include:

  • 82663-48140
  • 8266348140
  • 82663 48140

What is 82663-48140?

82663-48140 is a Toyota/Lexus reference part number for COVER, RELAY BLOCK, LOWER, NO.3. In EPC data, it is listed as COVER, RELAY BLOCK, LOWER, NO.3 under PNC 82663B. Use the fitment table above to confirm catalog, production date, engine, chassis, and market application.

Toyota reference part number 82663-48140 corresponds to COVER, RELAY BLOCK, LOWER, NO.3. Toyota EPC lists this part as COVER, RELAY BLOCK, LOWER, NO.3. For higher accuracy, verify by VIN, production date, market, and detailed vehicle configuration before ordering or quoting.

© 2026 NeoZeroAuto. Toyota / Lexus reference catalog for identification and fitment lookup.