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OE Quality
60-Day Returns
SpectraPart #: 93088
Spectra 93088 HVAC Heater Core
30 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$98.91Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ram, 1500, 1500 Classic, 2500, 3500, and 4000
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all HVAC Heater Core options
Spectra 93088 HVAC Heater Core
| Brand | Spectra |
|---|---|
| Part Number | 93088 |
| Length | 1 |
| Length | 26 |
| Width | 211 |
| Width | 8.3125 |
| Core Material | Aluminum |
| Tank Material | Aluminum |
| Height | 174 |
| Height | 6.875 |
| Universal Or Specific Fit | Specific |
| Tube Material | Aluminum |
| Outlet Pipe Diameter | 0.6875 |
| Outlet Pipe Diameter | 17 |
| Inlet Pipe Diameter | 0.6875 |
| Inlet Pipe Diameter | 17 |
This part fits 30 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2026 | Ram | 1500 | 5.7L | V8 | N/A | |
| 2025 | Ram | 1500 | 3.6L | V6 | N/A | |
| 2025 | Ram | 2500 | 6.7L | L6 | N/A | |
| 2025 | Ram | 3500 | 6.7L | L6 | N/A | |
| 2025 | Ram | 4000 | 6.4L | V8 | N/A | |
| 2024 | Ram | 1500 | 6.2L | V8 | N/A | |
| 2024 | Ram | 1500 Classic | 5.7L | V8 | N/A | |
| 2024 | Ram | 2500 | 6.7L | L6 | N/A | |
| 2024 | Ram | 3500 | 6.7L | L6 | N/A | |
| 2024 | Ram | 4000 | 6.4L | V8 | N/A | |
| 2023 | Ram | 1500 | 6.2L | V8 | N/A | |
| 2023 | Ram | 2500 | 6.7L | L6 | N/A | |
| 2023 | Ram | 3500 | 6.7L | L6 | N/A | |
| 2023 | Ram | 4000 | 6.4L | V8 | N/A | |
| 2022 | Ram | 1500 | 6.2L | V8 | N/A | |
| 2022 | Ram | 2500 | 6.7L | L6 | N/A | |
| 2022 | Ram | 3500 | 6.7L | L6 | N/A | |
| 2022 | Ram | 4000 | 6.4L | V8 | N/A | |
| 2021 | Ram | 1500 | 6.2L | V8 | N/A | |
| 2021 | Ram | 2500 | 6.7L | L6 | N/A | |
| 2021 | Ram | 3500 | 6.7L | L6 | N/A | |
| 2021 | Ram | 4000 | 6.4L | V8 | N/A | |
| 2020 | Ram | 1500 | 5.7L | V8 | N/A | |
| 2020 | Ram | 2500 | 6.7L | L6 | N/A | |
| 2020 | Ram | 3500 | 6.7L | L6 | N/A | |
| 2020 | Ram | 4000 | 6.4L | V8 | N/A | |
| 2019 | Ram | 1500 | 5.7L | V8 | N/A | |
| 2019 | Ram | 2500 | 6.7L | L6 | N/A | |
| 2019 | Ram | 3500 | 6.7L | L6 | N/A | |
| 2019 | Ram | 4000 | 6.4L | V8 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
68395988AA68395988AB8231686901081092442
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.