Four Seasons 96141 HVAC Heater Core

Brand Four Seasons 96141
Core Depth IN 1.25
Core Height IN 8.5
Core Width IN 10
Description Heater cores
Material Aluminum
Style Aluminum heater core
Tube 1 IN 0.625
Tube 1 MM 15.88
Tube 2 IN 0.625
Tube 2 MM 15.88
Type Heater core /aluminum
Fits —

Aluminum construction. Helps deliver efficient heat transfer in a lightweight core.

Heater core. A direct replacement for restoring cabin heat performance.

Four Seasons heritage. Backed by over 50 years of mobile A/C experience.

Cross-references ATP 101008, BBB Industries 6970 and Four Seasons 96141 for the same application. See all 11.

$119.04Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $119.04
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Four Seasons 96141 Heater Core Overview

The Four Seasons 96141 heater core is an aluminum HVAC heater core built for dependable cabin heat transfer and consistent operation. It is a direct-fit style replacement for applications that use a 10 in. wide, 8.5 in. high core with 1.25 in. depth and 0.625 in. inlet/outlet tubes.

Four Seasons backs the Heater Core line with more than 50 years of mobile A/C experience, and this part is engineered and tested for long service life in everyday heating system repair.

Key Features

  • Part number: 96141
  • Aluminum heater core construction
  • Core dimensions: 10 in. width, 8.5 in. height, 1.25 in. depth
  • Tube size: 0.625 in. / 15.88 mm on both connections
  • HVAC heater core replacement for cabin heat restoration
  • Four Seasons Heater Core product line

Product Details

The Four Seasons 96141 heater core is designed for vehicles that rely on an aluminum heater core with matching tube size and case dimensions. It is a practical replacement when the original heater core is leaking, restricted, or no longer transferring heat efficiently. This part cross-references Spectra Premium 99445 for the same application.

For buyers searching for a heater core for Honda Civic, Toyota Corolla, or similar compact passenger vehicles, verifying the core measurements and tube diameter is essential before ordering. The 96141 heater core is built to match the physical requirements of the HVAC case rather than relying on a universal fit.

Common Problems This Part Can Address

  • Weak or uneven cabin heat
  • Coolant odor inside the vehicle
  • Coolant seepage from the HVAC heater core
  • Restricted coolant flow through the heater circuit
  • Fogging or dampness caused by heater core leakage

Installation Notes and Tips

Confirm core width, height, depth, and tube diameter against the original unit before installation. Inspect heater hoses, clamps, and coolant condition during replacement, and flush the cooling system if contamination or debris is present. Proper fitment is especially important on Honda Civic and Toyota Corolla heater core applications where case dimensions must match closely.

Quality Assurance

Four Seasons states that its products are engineered and tested for years of trouble-free operation. The Heater Core line is supported by the company’s long history in mobile air conditioning and heating components, with a focus on reliable replacement performance.

This part fits 0 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ATP — 101008BBB Industries — 6970Four Seasons — 96141Spectra Premium — 99445UAC — HT400134556141938090181206990109239231340W2046001