Beat-a-Price Guarantee - You Find It, We'll Beat It!

Beat-a-Price Guarantee - You Find It, We'll Beat It!

Save Now on Select Stock Replacement Parts!

Filters

  • In Stock
  • Make/Model
  • Make/Engine
  • Heater Core Length (in.)
  • Heater Core Width (in.)
  • Heater Core Thickness (in.)
  • In Stock
  • Savings Central

Selected Filters

Filter Results by Vehicle

Loading...

Availability

  • Filters

  • Make/Model
  • Make/Engine
  • Heater Core Length (in.)
  • Heater Core Width (in.)
  • Heater Core Thickness (in.)
Four Seasons

Four Seasons Heater Cores

4.18 out of 5 stars 17 Customer Reviews

Four Seasons heater cores feature heavy-duty construction for durability and quality engineering to help provide the original factory fit, form, and function. All units include OE-style hardware for installation ease and receive independent testing for proven quality and performance. Keep your older vehicle operating like new with the replacement Four Seasons heater core designed to fit your vehicle.

Showing In Stock Items. Show All 6 Items.

Results 1 - 6 of 6

Four Seasons Heater Cores for 1991-2003 CH, 1994-2002 CL - 96123

Four Seasons Heater Cores for 1991-2003 CH, 1994-2002 CL - 96123

Four Seasons Heater Cores for 1991-2003 CH, 1994-2002 CL - 96123

Aluminum Heater Core

Part Number: FSS-96123

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 21, 2026 if ordered today

Four Seasons Heater Cores for 2008-2014 CHU, CXU - 96106

Four Seasons Heater Cores for 2008-2014 CHU, CXU - 96106

Four Seasons Heater Cores for 2008-2014 CHU, CXU - 96106

HVAC Heater Core, Aluminum Heater Core

Part Number: FSS-96106

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 21, 2026 if ordered today

Four Seasons Heater Cores 96134

Four Seasons Heater Cores 96134

Four Seasons Heater Cores 96134

Aluminum Heater Core

Part Number: FSS-96134

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 21, 2026 if ordered today

Four Seasons Heater Cores for 1986-1991 MC, 1987-2007 MR, 2008-2013 MRU - 96124

Four Seasons Heater Cores for 1986-1991 MC, 1987-2007 MR, 2008-2013 MRU - 96124

Four Seasons Heater Cores for 1986-1991 MC, 1987-2007 MR, 2008-2013 MRU - 96124

Aluminum Heater Core

Part Number: FSS-96124

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 21, 2026 if ordered today

Four Seasons Heater Cores 96122

Four Seasons Heater Cores 96122

Four Seasons Heater Cores 96122

Aluminum Heater Core

Part Number: FSS-96122

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 21, 2026 if ordered today

Four Seasons Heater Cores 96125

Four Seasons Heater Cores 96125

Four Seasons Heater Cores 96125

Aluminum Heater Core

Part Number: FSS-96125

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 23, 2026 if ordered today

  • 1
  • Page 1 of 1

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify