Universal Air
Ancillary Kit

Universal Air AK1240 A/C System Repair Kit

Brand Universal Air AK1240
Product line Ancillary Kit
Fits Lexus · 8 vehicles

A/C system repair kit. Ancillary kit for servicing and restoring A/C system function.

$50.46Free shipping
In stock · usually ships same day before 1pm CST
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Universal Air AK1240 Ancillary A/C Repair Kit

Universal Air AK1240 is an ancillary A/C system repair kit for select Lexus GS applications. It is listed for 1998-2002 Lexus GS300 and 1998-2000 Lexus GS400, giving you a fitment-specific solution for common air conditioning service work on these vehicles.

Key Features

  • Ancillary kit for A/C system repair service
  • Fits 1998-2002 Lexus GS300, N/A
  • Fits 1998-2000 Lexus GS400, N/A
  • Complete kit includes EX 10103C, RD 10039KTC, and RS 2580
  • Universal Air Ancillary Kit product line
  • Part number AK1240 for catalog matching and ordering

Detailed Description

AK1240 is part of Universal Air’s Ancillary Kit line and is cataloged for Lexus GS300 and Lexus GS400 models within the listed year ranges. Use this part when servicing the A/C system on a 1998-2002 Lexus GS300 or a 1998-2000 Lexus GS400 and you need the ancillary repair components identified for those applications. The kit references EX 10103C, RD 10039KTC, and RS 2580 as the included component numbers for the complete application.

This part cross-references no additional part numbers beyond the listed component references for the same application. AK1240 is a fitment-based choice for Lexus GS300 and Lexus GS400 A/C service work where the vehicle listing matches the catalog data.

What It Helps Address

  • Leaks or seal-related A/C service issues
  • Worn ancillary components in the air conditioning system
  • Repair needs tied to listed Lexus GS300 and GS400 applications
  • Service work requiring catalog-matched A/C repair components

Installation Notes

Verify the vehicle year and model before installation. Confirm the A/C service need against the listed fitment for 1998-2002 Lexus GS300 and 1998-2000 Lexus GS400, then match the part number AK1240 to the application. Follow standard A/C service procedures and system evacuation/recharge practices as required for the repair.

Quality Assurance

Universal Air’s Ancillary Kit line is cataloged for specific vehicle applications, helping ensure the part selection aligns with the intended Lexus GS fitment. Confirm all vehicle details and component references before ordering or installation.

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2002LexusGS300N/AComplete Kit Includes #(s) EX 10103C,RD 10039KTC,RS 2580; Ancillary Kit
2001LexusGS300N/AComplete Kit Includes #(s) EX 10103C,RD 10039KTC,RS 2580; Ancillary Kit
2000LexusGS300N/AComplete Kit Includes #(s) EX 10103C,RD 10039KTC,RS 2580; Ancillary Kit
2000LexusGS400N/AComplete Kit Includes #(s) EX 10103C,RD 10039KTC,RS 2580; Ancillary Kit
1999LexusGS300N/AComplete Kit Includes #(s) EX 10103C,RD 10039KTC,RS 2580; Ancillary Kit
1999LexusGS400N/AComplete Kit Includes #(s) EX 10103C,RD 10039KTC,RS 2580; Ancillary Kit
1998LexusGS300N/AComplete Kit Includes #(s) EX 10103C,RD 10039KTC,RS 2580; Ancillary Kit
1998LexusGS400N/AComplete Kit Includes #(s) EX 10103C,RD 10039KTC,RS 2580; Ancillary Kit