HomeTools and Equipment > A/C ServiceUniversal Air AK1694 A/C System Repair Kit
Part #: AK1694

Universal Air AK1694 A/C System Repair Kit

Ancillary Kit
⚙️ 8 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$52.68Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Ancillary Kit
🚗Fitment: GMC and Chevrolet, Sierra 2500 HD Classic, Sierra 3500 Classic, Silverado 2500 HD, and Silverado 3500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable A/C System Repair for Chevrolet and GMC Trucks

The Universal Air Ancillary Kit AK1694 is designed to support efficient A/C system repairs on select Chevrolet and GMC heavy-duty trucks. This kit provides essential components to maintain proper air conditioning function in vehicles like the Silverado 2500 HD and Sierra 3500 Classic.

  • Compatible with Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD Classic, and Sierra 3500 Classic
  • Part number AK1694 for precise identification and ordering
  • Includes necessary ancillary components for A/C system repair
  • Part of the Universal Air Ancillary Kit product line
  • Supports professional-grade A/C service and maintenance

About the Universal Air Ancillary Kit Product Line

The Ancillary Kit line from Universal Air focuses on providing supplementary parts essential for comprehensive A/C system repairs. These kits are designed to complement core A/C components, ensuring technicians have the necessary parts to complete service jobs efficiently. The AK1694 Ancillary Kit is tailored for heavy-duty Chevrolet and GMC trucks, aligning with the demands of professional A/C system maintenance.

Detailed Product Description

The AK1694 Ancillary Kit by Universal Air is engineered to assist in the repair and maintenance of air conditioning systems in Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD Classic, and Sierra 3500 Classic models. This kit contains the ancillary parts required to support the main A/C components, helping to restore system functionality and reliability. Using the correct ancillary kit ensures compatibility and reduces the risk of improper installation or system failure.

Common Applications and Issues Addressed

  • Replacement of worn or damaged A/C system ancillary components
  • Restoring proper refrigerant flow and pressure balance
  • Resolving leaks or blockages in the A/C system
  • Supporting compressor and condenser repairs
  • Maintaining optimal cooling performance in heavy-duty trucks

Installation Notes and Tips

Installation of the AK1694 Ancillary Kit should be performed by qualified technicians familiar with Chevrolet and GMC heavy-duty truck A/C systems. Ensure all system pressures are properly relieved before disassembly. Verify compatibility with the specific Silverado 2500 HD Classic or Sierra 3500 Classic model year and configuration. Follow manufacturer guidelines for torque specifications and component handling to avoid damage.

Quality Assurance and Warranty

Universal Air provides quality-tested ancillary kits designed to meet OEM standards for A/C system repairs. The AK1694 kit undergoes rigorous inspection to ensure fitment and function. Warranty details are available through Universal Air and should be confirmed at the time of purchase to ensure coverage for defects or premature failure.

This part fits 8 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2007GMCSierra 2500 HD Classic6.6LV8DIESELN/A2nd Design; Complete Kit Includes #(s) EX 33410C,RD 11007C,RS 2741; Ancillary Kit
2007GMCSierra 3500 Classic6.6LV8DIESELN/A2nd Design; Complete Kit Includes #(s) EX 33410C,RD 11007C,RS 2741; Ancillary Kit
2006ChevroletSilverado 2500 HD6.6LV8DIESELN/A2nd Design; Complete Kit Includes #(s) EX 33410C,RD 11007C,RS 2741; Ancillary Kit
2006ChevroletSilverado 3500LS6.6LV8DIESELN/A2nd Design; Complete Kit Includes #(s) EX 33410C,RD 11007C,RS 2741; Ancillary Kit
2006ChevroletSilverado 3500LT6.6LV8DIESELN/A2nd Design; Complete Kit Includes #(s) EX 33410C,RD 11007C,RS 2741; Ancillary Kit
2006ChevroletSilverado 3500WT6.6LV8DIESELN/A2nd Design; Complete Kit Includes #(s) EX 33410C,RD 11007C,RS 2741; Ancillary Kit
2005ChevroletSilverado 2500 HD6.6LV8DIESELN/A2nd Design; Complete Kit Includes #(s) EX 33410C,RD 11007C,RS 2741; Ancillary Kit
2005ChevroletSilverado 35006.6LV8DIESELN/A2nd Design; Complete Kit Includes #(s) EX 33410C,RD 11007C,RS 2741; Ancillary Kit

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.