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A/C Compressor (Four Seasons) for 1975-1978 Buick, Chevrolet, GMC, Oldsmobile, & Pontiac NEW

Price today
$413.92
$50 core refund
YOUR NET COST
$363.92
after returning your old part

Product Notes

w/ R4 Compressor Remanufactured w/ Clutch
Remanufactured 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 V-belt
Belt Width IN 0.500
Clutch Included Included
Coil Type Spade
Discharge Port Type O-ring / Sealing Washer
Electronic Control Valve No
Groove 1
Model R4 Heavy
Mount Distance IN 1.2
Mounting Hardware? Not Included
New Or Reman Remanufactured
O Ring A Number/Desc 24619 / Green Oval O-ring
O Ring A Quantity 2
O Ring B Number/Desc N/a
O Ring B Quantity N/a
Oil Type Pag 150
Pulley Diameter IN 5.000
Pulley Diameter MM 127
Refrigerant Type R134a
Suction Port Type O-ring / Sealing Washer
Switch / Sensor Desc Superheat
Switch Type Superheat Switch
Type Gm

Vehicle Fitment Guide

This part fits the following vehicles:

Make Models
Buick Apollo, Century, Electra, Estate Wagon, LeSabre, Regal, Riviera, Skyhawk, Skylark
Chevrolet Bel Air, C10, C10 Suburban, C20, C20 Suburban, C30, Camaro, Caprice, El Camino, Impala, K10, K10 Suburban, K20, K20 Suburban, K30, K5 Blazer, Malibu, Monte Carlo, Monza, Nova, Vega
GMC C15, C15 Suburban, C25, C25 Suburban, C35, Jimmy, K15, K15 Suburban, K25, K25 Suburban, K35, Sprint
Oldsmobile 98, Custom Cruiser, Cutlass, Cutlass Salon, Cutlass Supreme, Cutlass Tiara, Delta 88, Omega, Starfire, Toronado, Vista Cruiser
Pontiac Bonneville, Catalina, Firebird, Grand Am, Grand LeMans, Grand Prix, Grandville, LeMans, Parisienne, Sunbird, Ventura

This is a universal part that fits 1,470 vehicle configurations across 5 makes.

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
Everco Heavy Duty 973005
Gilmore Products 56777
Gilmore Products AC1701613R
Visteon 000104

Fits Years: 1975 1976 1977 1978

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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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