Denso 471-1021 A/C Compressor
OE Quality 60-Day Returns
Denso
 A/C Compressor w/ Clutch - New

Denso 471-1021 A/C Compressor

Brand Denso 471-1021
Refrigerant Type R134a
Clutch Maximum Diameter 109
Pulley Belt Type Serpentine
Mounting Type Three ear
Product line A/C Compressor w/ Clutch - New
Fits Chevrolet and GMC · 12 vehicles

OE supplier pedigree. Built by DENSO, a major original-equipment air conditioning supplier.

Factory-new compressor. Direct replacement design for restoring system performance.

Correct system match. R134A refrigerant, serpentine pulley, and three-ear mounting.

Cross-references Four Seasons 198381, Global Parts Distributors LLC 6513078 and 23478533 for the same application. See all 5.

$379.01Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $379.01
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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OE-Style A/C Compressor

DENSO 471-1021 is a factory-new A/C compressor with clutch built for direct replacement service. It is specified for select Chevrolet Silverado 1500 and GMC Sierra 1500 applications, with fitment that matches the listed OE-style configuration.

As an OE supplier, DENSO builds this compressor to strict original-equipment standards for consistent air conditioning performance. The unit uses R134A refrigerant, a serpentine belt pulley, and a three-ear mounting design for the correct application match.

Key Features

  • Factory-new A/C compressor with clutch
  • R134A refrigerant type
  • Serpentine pulley belt type
  • Three-ear mounting design
  • Built by an OE compressor supplier

Fitment Details

  • Fits 2014-2018 Chevrolet Silverado 1500, N/A.
  • Fits 2019 Chevrolet Silverado 1500 LD, N/A.
  • Fits 2014-2018 GMC Sierra 1500, N/A.
  • Fits 2019 GMC Sierra 1500 Limited, N/A.

What It Helps Address

  • Weak or inconsistent cabin cooling
  • Compressor noise or seizure
  • Loss of refrigerant system pressure
  • Clutch engagement problems
  • Incorrect compressor configuration for the vehicle

Installation Notes

Verify refrigerant type, pulley belt type, and mounting style before installation. Confirm the application against the vehicle’s A/C system specifications for the listed Chevrolet Silverado 1500 and GMC Sierra 1500 fitments. Use the part number 471-1021 to confirm the correct compressor before ordering or installation.

Quality Assurance

DENSO First Time Fit compressors are manufactured and tested to OE standards. Part number 471-1021 is built by a major OE supplier known for original-equipment air conditioning components, and it cross-references Four Seasons 198381 for the same application.

Related reading

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelNotes
2019ChevroletSilverado 1500 LDOE; A/C Compressor w/ Clutch - New
2019GMCSierra 1500 LimitedOE; A/C Compressor w/ Clutch - New
2018ChevroletSilverado 1500OE; A/C Compressor w/ Clutch - New
2018GMCSierra 1500OE; A/C Compressor w/ Clutch - New
2017ChevroletSilverado 1500OE; A/C Compressor w/ Clutch - New
2017GMCSierra 1500OE; A/C Compressor w/ Clutch - New
2016ChevroletSilverado 1500OE; A/C Compressor w/ Clutch - New
2016GMCSierra 1500OE; A/C Compressor w/ Clutch - New
2015ChevroletSilverado 1500OE; A/C Compressor w/ Clutch - New
2015GMCSierra 1500OE; A/C Compressor w/ Clutch - New
2014ChevroletSilverado 1500OE; A/C Compressor w/ Clutch - New
2014GMCSierra 1500OE; A/C Compressor w/ Clutch - New
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 198381Global Parts Distributors LLC — 6513078234785338420371584317498