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A/C Compressor (Four Seasons) for 2017-2023 Buick, Cadillac, Chevrolet, & GMC NEW

$ 453 .73

Product Notes

w/ 7SAS18H Compressor New w/ Clutch
New Compressor
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four Seasons.
Brand: Four Seasons
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Belt Type Serpentine
Clutch Included Included
Coil Clock 1 Wire Lead
ECV Harness Connector Compressor Se36f, Vehicle Se36m
Electronic Control Valve Yes
Groove 6
Model 7sas17a
Mount Distance IN 1.2
Mounting Hardware? Not Included
New Or Reman New
O Ring A Number/Desc 24402 / Slimline Washer
O Ring A Quantity 1
O Ring B Number/Desc 24404 / Slimline Washer
O Ring B Quantity 1
Oil Type See Under Hood Decal For Proper Oil Type.
Pulley Diameter IN 4.31
Pulley Diameter MM 109.54
Refrigerant Type R134a, R1234yf
Switch Type N/a
Type Denso

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 2 models (tapclick to expand)(tapclick to hide)
LaCrosse 2017-2019 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Avenir Sedan 2018 - 2019 V6 3.6L AWD/FWD Automatic
Base Sedan 2018 - 2019 L4 2.5L MILD HYBRID EV-GAS (MHEV) FWD Automatic
Base Sedan 2017 V6 3.6L FWD Automatic
Essence Sedan 2018 - 2019 L4 2.5L MILD HYBRID EV-GAS (MHEV) AWD/FWD Automatic
Essence Sedan 2018 - 2019 V6 3.6L AWD Automatic
Essence Sedan 2017 - 2019 V6 3.6L FWD Automatic
Preferred Sedan 2018 - 2019 L4 2.5L MILD HYBRID EV-GAS (MHEV) FWD Automatic
Preferred Sedan 2017 - 2019 V6 3.6L FWD Automatic
Premium Sedan 2018 - 2019 L4 2.5L MILD HYBRID EV-GAS (MHEV) AWD/FWD Automatic
Premium Sedan 2017 - 2019 V6 3.6L AWD/FWD Automatic
Sport Touring Sedan 2019 V6 3.6L FWD Automatic
Regal Sportback 2018-2020 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Avenir Hatchback 2019 - 2020 L4 2.0L Turbo FWD Automatic
Base Hatchback 2018 - 2020 L4 2.0L Turbo FWD Automatic
Essence Hatchback 2018 - 2020 L4 2.0L Turbo AWD/FWD Automatic
GS Hatchback 2018 - 2020 V6 3.6L AWD Automatic
Preferred Hatchback 2018 - 2020 L4 2.0L Turbo FWD Automatic
Preferred II Hatchback 2018 - 2019 L4 2.0L Turbo AWD/FWD Automatic
Cadillac 2 models (tapclick to expand)(tapclick to hide)
XT5 2017-2023 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base SUV 2018 - 2019 V6 3.6L 4WD Automatic
Base SUV 2017 - 2019 V6 3.6L FWD Automatic
Livery Hearse 2021 - 2023 L4 2.0L Turbo FWD/4WD Automatic
Livery Limousine 2021 - 2023 L4 2.0L Turbo FWD/4WD Automatic
Livery SUV 2021 - 2023 L4 2.0L Turbo FWD/4WD Automatic
Luxury SUV 2020 - 2023 L4 2.0L Turbo FWD/4WD Automatic
Luxury SUV 2017 - 2023 V6 3.6L FWD Automatic
Luxury SUV 2017 - 2019 V6 3.6L 4WD Automatic
Platinum SUV 2017 - 2019 V6 3.6L 4WD Automatic
Premium SUV 2017 - 2019 V6 3.6L 4WD Automatic
Premium Luxury SUV 2020 - 2023 L4 2.0L Turbo FWD/4WD Automatic
Premium Luxury SUV 2017 - 2023 V6 3.6L FWD/4WD Automatic
Sport SUV 2020 - 2023 V6 3.6L 4WD Automatic
XT6 2020-2023 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Luxury SUV 2021 - 2023 L4 2.0L Turbo FWD/4WD Automatic
Premium Luxury SUV 2020 - 2023 V6 3.6L FWD/4WD Automatic
Sport SUV 2020 - 2023 V6 3.6L 4WD Automatic
Chevrolet 1 model (tapclick to expand)(tapclick to hide)
Blazer 2019-2023 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base SUV 2019 L4 2.5L AWD/FWD Automatic
Base SUV 2019 - 2021 V6 3.6L FWD Automatic
Base SUV 2019 V6 3.6L AWD Automatic
L SUV 2019 - 2021 L4 2.5L FWD Automatic
LS SUV 2020 L4 2.5L FWD Automatic
LT SUV 2023 L4 2.0L Turbo 4WD Automatic
LT SUV 2023 V6 3.6L 4WD Automatic
LT SUV 2020 - 2023 L4 2.0L Turbo FWD Automatic
LT SUV 2020 - 2022 L4 2.0L Turbo AWD Automatic
LT SUV 2020 - 2022 L4 2.5L AWD/FWD Automatic
LT SUV 2020 - 2023 V6 3.6L FWD Automatic
LT SUV 2020 - 2022 V6 3.6L AWD Automatic
Premier SUV 2023 L4 2.0L Turbo 4WD Automatic
Premier SUV 2023 V6 3.6L 4WD Automatic
Premier SUV 2021 - 2023 L4 2.0L Turbo FWD Automatic
Premier SUV 2021 - 2022 L4 2.0L Turbo AWD Automatic
Premier SUV 2019 - 2023 V6 3.6L FWD Automatic
Premier SUV 2019 - 2022 V6 3.6L AWD Automatic
RS SUV 2023 V6 3.6L 4WD Automatic
RS SUV 2019 - 2023 V6 3.6L FWD Automatic
RS SUV 2019 - 2022 V6 3.6L AWD Automatic
True North SUV 2023 V6 3.6L 4WD Automatic
True North SUV 2021 L4 2.0L Turbo AWD Automatic
True North SUV 2019 - 2022 V6 3.6L AWD Automatic
GMC 2 models (tapclick to expand)(tapclick to hide)
Acadia 2017-2023 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
AT4 SUV 2020 - 2023 V6 3.6L 4WD Automatic
AT4 SUV 2020 - 2022 V6 3.6L AWD Automatic
All Terrain SUV 2019 V6 3.6L AWD Automatic
Black SUV 2022 - 2023 V6 3.6L FWD Automatic
Black SUV 2021 V6 3.6L AWD Automatic
Denali SUV 2021 - 2023 L4 2.0L Turbo FWD/4WD Automatic
Denali SUV 2017 - 2023 V6 3.6L FWD/4WD Automatic
Denali SUV 2017 - 2022 V6 3.6L AWD Automatic
SL SUV 2017 - 2021 L4 2.5L FWD Automatic
SLE SUV 2020 - 2023 L4 2.0L Turbo FWD/4WD Automatic
SLE SUV 2017 - 2021 L4 2.5L FWD/4WD Automatic
SLE SUV 2017 - 2023 V6 3.6L FWD/4WD Automatic
SLT SUV 2020 - 2023 L4 2.0L Turbo FWD/4WD Automatic
SLT SUV 2018 V6 3.6L AWD Automatic
SLT SUV 2017 - 2019 L4 2.5L FWD/4WD Automatic
SLT SUV 2017 - 2023 V6 3.6L FWD/4WD Automatic
Acadia Limited 2017 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base SUV 2017 V6 3.6L AWD/FWD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Four Seasons.

Interchange Parts

Brand Part Number
ACDelco 1522345
ACDelco 23422341
Compressor Works 648563
Four Seasons 276371
Four Seasons A76371
General Motors 23422345
General Motors 84308406
General Motors 84309304
General Motors 84760195
General Motors 84770526
General Motors 84802769
General Motors 84856232
General Motors 85636092
General Motors 86792417
General Motors 86792423
General Motors 86792432
Global Parts Distributors LLC 6513338
Global Parts Distributors LLC 7513338
Murray 168398
Ranshu 141434GM
Reach Cooling 7422150
UAC CO11768C
UAC CO29334C

Fits Years: 2017 2018 2019 2020 2021 2022 2023

Fits Models: Acadia, Acadia Limited, Blazer, LaCrosse, Regal Sportback, XT5, XT6

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100%
Money-Back Guarantee

Shop With Total Confidence

If it doesn't fit, we make it right. No gimmicks, no fine print.

120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

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