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HVAC Heater Core for Chevrolet Malibu Buick Regal Olds Cutlass Pontiac Grand Am

US $42.78
ApproximatelyC $59.12
or Best Offer
Condition:
New
More than 10 available68 sold
Breathe easy. Free shipping and returns.
This one's trending. 68 have already sold.
Shipping:
Free 4 day delivery
Get it between Tue, Aug 19 and Thu, Aug 21 to 94104.
Located in: California, United States
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

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eBay item number:185459631205
Last updated on Aug 11, 2025 10:01:34 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 1354 vehicle(s)
YearMakeModelTrimEngineNotes
1988ChevroletMonte CarloBase Coupe 2-Door4.3L 262Cu. In. V6 GAS OHV Naturally Aspiratedw/Air Conditioning(AC)
1988ChevroletMonte CarloBase Coupe 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally Aspiratedw/Air Conditioning(AC)
1988ChevroletMonte CarloLS Coupe 2-Door4.3L 262Cu. In. V6 GAS OHV Naturally Aspiratedw/Air Conditioning(AC)
1988ChevroletMonte CarloLS Coupe 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally Aspiratedw/Air Conditioning(AC)
1988ChevroletMonte CarloSS Coupe 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally Aspiratedw/Air Conditioning(AC)
1988OldsmobileCutlass SupremeClassic Brougham Coupe 2-Door5.0L 307Cu. In. V8 GAS OHV Naturally Aspiratedw/Air Conditioning(AC); Classic Brougham
1988OldsmobileCutlass SupremeClassic Coupe 2-Door5.0L 307Cu. In. V8 GAS OHV Naturally Aspiratedw/Air Conditioning(AC); Classic
1987BuickRegalBase Coupe 2-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspiratedw/Air Conditioning(AC)
1987BuickRegalBase Coupe 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally Aspiratedw/Air Conditioning(AC)
1987BuickRegalBase Coupe 2-Door5.0L 307Cu. In. V8 GAS OHV Naturally Aspiratedw/Air Conditioning(AC)
1987BuickRegalGNX Coupe 2-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Turbochargedw/Air Conditioning(AC)
1987BuickRegalGrand National Coupe 2-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Turbochargedw/Air Conditioning(AC)
1987BuickRegalLimited Coupe 2-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspiratedw/Air Conditioning(AC)
1987BuickRegalLimited Coupe 2-Door3.8L 3800CC 231Cu. In. V6 GAS OHV Turbochargedw/Air Conditioning(AC)
1987BuickRegalLimited Coupe 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally Aspiratedw/Air Conditioning(AC)
1987BuickRegalLimited Coupe 2-Door5.0L 307Cu. In. V8 GAS OHV Naturally Aspiratedw/Air Conditioning(AC)
1987ChevroletEl CaminoBase Standard Cab Pickup 2-Door4.3L 262Cu. In. V6 GAS OHV Naturally Aspiratedw/Air Conditioning(AC)
1987ChevroletEl CaminoBase Standard Cab Pickup 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally Aspiratedw/Air Conditioning(AC)
1987ChevroletEl CaminoSS Standard Cab Pickup 2-Door4.3L 262Cu. In. V6 GAS OHV Naturally Aspiratedw/Air Conditioning(AC)
1987ChevroletEl CaminoSS Standard Cab Pickup 2-Door5.0L 305Cu. In. V8 GAS OHV Naturally Aspiratedw/Air Conditioning(AC)
Portions of the information contained in this table have been provided by autoparts_premium

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Unbranded
Type
Heater Core
OE/OEM Part Number
3037689
Manufacturer Warranty
1 Year
Items Included
Hosing
Material
Aluminum
Inlet Diameter
5/8 In.
Interchange Part Number
HT399088C
Item Height
7-3/16 In.
Item Width
5 In.
Outlet Diameter
3/4 In.
California Prop 65 Warning
Yes
Fitment Type
Direct Replacement
Compatible Makes
Buick, Chevrolet, GMC, Oldsmobile, Pontiac
Model
Century, Regal, El Camino, Malibu, Monte Carlo,
Model-2
Caballero, Custom Cruiser, Cutlass, Cutlass Calais,
Model-3
Cutlass Cruiser, Cutlass Supreme, Bonneville,
Model-4
Grand Am, Grand LeMans, Grand Prix, LeMans
Year
1978-1988
UPC
Does not apply

Item description from the seller

About this seller

autoparts_premium

99.6% positive feedback2.2M items sold

Joined Mar 2013
Autoparts_premium--A professional autoparts seller devotes all energy to serve every customer with reliable OE solutions and reasonable price for car owners around USA

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (390,544)

All ratings
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Negative
  • 8***o (41)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    I bought one for my 1986 elcamino works perfect heat works so much better now it looks much better than the old Rusty one it was pretty cheap compared to other prices and it showed up in perfect condition thank you so much autoaprts_premium
  • e***g (2409)- Feedback left by buyer.
    Past month
    Verified purchase
    Seamed to fit, hope it doesn’t leak.
  • 1***5 (609)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Works great
See all feedback