Four Seasons 1473R A/C Compressor Kit
OE Quality 60-Day Returns
Four Seasons
 PAC-Kit w/ Reman Compressor

Four Seasons 1473R A/C Compressor Kit

Brand Four Seasons 1473R
Product line PAC-Kit w/ Reman Compressor
Fits Chevrolet and GMC · 18 vehicles

Reman compressor kit. A complete A/C compressor kit for straightforward replacement.

PAC-Kit included. Packaged as a PAC-Kit for convenient service work.

$267.70Free shipping
Out of stock
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $267.70
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all A/C Compressor Kit options

Four Seasons PAC-Kit w/ Reman Compressor 1473R

Four Seasons 1473R is a PAC-Kit with reman compressor for select 1990-1991 Chevrolet and GMC heavy-duty trucks. It is built for applications using the LTR4 or R4 compressor, with fitment notes that also call out condenser mounting orifice tube and inertia-ring variations.

Key Features

  • Four Seasons PAC-Kit w/ Reman Compressor for HVAC service
  • Fits select Chevrolet R3500 and V3500 models
  • Fits select GMC R3500 and V3500 models
  • Application notes cover LTR4 and R4 compressor configurations
  • Part number 1473R for direct catalog lookup

Fitment Details

  • Fits 1991 Chevrolet R3500, N/A, w/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
  • Fits 1991 Chevrolet V3500, N/A, w/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
  • Fits 1990-1991 GMC R3500, N/A, w/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
  • Fits 1990-1991 GMC R3500, N/A, w/ LTR4 Compressor; Compressor w/o Inertia Ring; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
  • Fits 1990-1991 GMC V3500, N/A, w/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
  • Fits 1990-1991 GMC V3500, N/A, w/ LTR4 Compressor; Compressor w/o Inertia Ring; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
  • Fits 1990 Chevrolet R3500, N/A, w/ LTR4 Compressor; w/ Condenser Mounting Orifice Tube; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
  • Fits 1990 Chevrolet R3500, N/A, w/ R4 Compressor; w/ Condenser Mounting Orifice Tube; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
  • Fits 1990 Chevrolet V3500, N/A, w/ LTR4 Compressor; w/ Condenser Mounting Orifice Tube; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
  • Fits 1990 Chevrolet V3500, N/A, w/ R4 Compressor; w/ Condenser Mounting Orifice Tube; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor

What It Is Used For

  • Replacing a worn or failed A/C compressor on select Chevrolet and GMC trucks
  • Restoring refrigerant circulation in LTR4 or R4 compressor applications
  • Addressing poor cabin cooling caused by compressor wear
  • Servicing HVAC systems that require the listed accumulator and orifice tube configuration
  • Repairing A/C performance issues on 1990-1991 Chevrolet R3500, Chevrolet V3500, GMC R3500, and GMC V3500 trucks

Installation Notes

Verify the compressor style and application notes before installation. This part is listed for vehicles with LTR4 compressor setups, and some 1990 applications specify a condenser mounting orifice tube or a compressor without inertia ring. Follow standard HVAC service procedures, including system flushing and correct oil handling, to match the listed application notes.

Quality Assurance

Four Seasons is a recognized HVAC parts brand, and this PAC-Kit w/ Reman Compressor is cataloged for specific truck applications to support accurate replacement selection. Part number 1473R is the reference to use when matching the correct compressor kit for the listed Chevrolet and GMC models.

Related reading

This part fits 18 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1991ChevroletR35005.7LV8N/Aw/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1991ChevroletV35005.7LV8N/Aw/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1991GMCR35006.2LV8N/Aw/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1991GMCR35007.4LV8N/Aw/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1991GMCR35007.4LV8N/Aw/ LTR4 Compressor; Compressor w/o Inertia Ring; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1991GMCV35006.2LV8N/Aw/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1991GMCV35007.4LV8N/Aw/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1991GMCV35007.4LV8N/Aw/ LTR4 Compressor; Compressor w/o Inertia Ring; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1990ChevroletR35005.7LV8N/Aw/ LTR4 Compressor; w/ Condenser Mounting Orifice Tube; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1990ChevroletR35006.2LV8N/Aw/ R4 Compressor; w/ Condenser Mounting Orifice Tube; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1990ChevroletV35005.7LV8N/Aw/ LTR4 Compressor; w/ Condenser Mounting Orifice Tube; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1990ChevroletV35006.2LV8N/Aw/ R4 Compressor; w/ Condenser Mounting Orifice Tube; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1990GMCR35005.7LV8N/Aw/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1990GMCR35006.2LV8N/Aw/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1990GMCR35007.4LV8N/Aw/ LTR4 Compressor; Compressor w/o Inertia Ring; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1990GMCV35005.7LV8N/Aw/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1990GMCV35006.2LV8N/Aw/ LTR4 Compressor; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor
1990GMCV35007.4LV8N/Aw/ LTR4 Compressor; Compressor w/o Inertia Ring; 57237 (Reman Compressor), 33183 (Accum), 38638 (Orifice), 69991 (Flush), 59003 (Oil); PAC-Kit w/ Reman Compressor