Mopar 68442532AA Cap Coolant Recovery Bottle
Mopar 68442532AA Cap Coolant Recovery Bottle
Mopar 68442532AA Cap Coolant Recovery Bottle
Mopar 68442532AA Cap Coolant Recovery Bottle
Mopar 68442532AA Cap Coolant Recovery Bottle
Mopar 68442532AA Cap Coolant Recovery Bottle
BRAND: Mopar | SKU: Mopar-68442532AA

Mopar 68442532AA Cap Coolant Recovery Bottle

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The OEM Mopar 68442532AA Coolant Recovery Bottle Cap (reservoir/expansion tank cap) is a direct replacement part intended to maintain the correct pressure and seal on the coolant recovery bottle, helping the cooling system operate properly. This is a genuine Mopar part, backed by Mopar’s factory warranty on all Mopar replacement parts.
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OEM Mopar 68442532AA Engine Coolant Reservoir Cap

The new OEM Mopar 68442532AA Engine Coolant Reservoir Cap - Coolant Overflow Bottle Cap has a spring in it that is designed to hold back 21 psi of pressure within the cooling system on the engine's coolant recovery tank.

OEM Mopar coolant reservoir cap applications for these Stellantis vehicles:

Engine Stellantis Vehicle(s) Model Years
1.6L I4 EP Turbo Hybrid Jeep Compass (Global) 2024–2026
3.6L V6 24V VVT eTorque (Upgrade I) Jeep Wrangler JL, Jeep Gladiator JT, Ram 1500 DT 2019–2026
6.2L Supercharged HEMI V8 SRT Dodge Challenger/Charger Hellcat, Jeep Grand Cherokee Trackhawk, Ram TRX 2015–2024
6.4L V8 Heavy Duty HEMI MDS Ram 2500 / 3500 2014–2026
6.7L I6 Cummins Turbo Diesel Ram 2500 / 3500 / 4500 / 5500 2007.5–2026
3.0L I6 Hurricane HO Twin Turbo ESS Jeep Grand Wagoneer, Ram 1500 (Hurricane models) 2022–2026
3.0L I6 Hurricane SO Twin Turbo ESS Jeep Wagoneer, Jeep Grand Cherokee (future), Ram 1500 2022–2026
2.0L I4 DOHC DI Turbo w/ ESS Jeep Wrangler JL, Jeep Cherokee KL, Jeep Grand Cherokee WL 2019–2026
2.0L I4 DOHC DI Turbo PHEV Jeep Wrangler 4xe, Jeep Grand Cherokee 4xe 2021–2026
2.4L I4 MultiAir Jeep Renegade, Fiat 500X 2015–2023
2.4L I4 MultiAir w/ ESS Jeep Cherokee KL, Jeep Compass 2017–2023
2.4L I4 Zero Evap M-Air w/ ESS Jeep Renegade, Fiat 500X 2019–2023
3.2L V6 24V VVT w/ ESS Jeep Cherokee KL 2014–2023
3.6L V6 24V VVT Upgrade I w/ ESS Chrysler Pacifica, Chrysler Voyager, Jeep Grand Cherokee, Dodge Durango 2011–2026
5.7L V8 HEMI MDS VVT Ram 1500, Dodge Durango, Jeep Grand Cherokee 2009–2024
3.0L V6 Turbo Diesel w/ ESS G3 (EcoDiesel) Ram 1500, Jeep Wrangler JL, Jeep Grand Cherokee WK2 2014–2023
6.4L V8 SRT HEMI MDS Dodge Charger Scat Pack, Dodge Challenger Scat Pack, Jeep Grand Cherokee SRT 2012–2023
1.4L I4 MultiAir Turbo w/ ESS Fiat 500L, Fiat 500 Abarth (select) 2012–2020
1.6L I4 B Eco Turbo Diesel w/ ESS Jeep Compass (EU), Jeep Renegade (EU) 2018–2024
2.0L I4 Turbo Diesel w/ ESS Jeep Wrangler JL (EU), Jeep Cherokee KL (EU) 2018–2024

 

When the spring in the original radiator coolant recovery cap gets worn out, the engine cooling system does not function at its full potential. A failed Degas Bottle Cap has to lead many Dodge and Jeep owners to believe their head gaskets have failed. A malfunctioning coolant cap / degas bottle cap will allow your coolant to boil before the engagement of the cooling fan. If the degas bottle is leaking, you will see a white residue below the cap as it dries. This white residue is from the evaporated coolant.

The new Mopar Coolant Recovery Bottle Cap Stops Leaks in the Degas bottle itself from a weak cap or imperfections with sealing that present a white residue on the exterior of the Degas bottle. A cheap and easy solution is to replace the Degas Bottle Cap with the new Ford Updated Degas Bottle Cap and see if this solves this issue. The Mopar 68442532AA Cap Coolant Recovery Bottle - Replacement Coolant Cap is an OEM Mopar Part.
NOTE: After replacing the OEM Mopar 68442532AA Engine Coolant Reservoir Cap, Degas Bottle Cap, and Radiator Cap, you should only fill to the MIN - minimum line on the coolant bottle when cold.

  • By KLM Performance
  • Engine : 3.0L Eco Diesel | 6.7L Cummins | 6.4L Hemi
  • Item Number: Mopar 68442532AA
  • Make: Ram | Jeep
  • Model : Ram 1500 | Jeep Wrangler | Jeep Gladiator | Ram 2500 | Ram 3500 | Ram 4500 | Ram 5500
  • Year : 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026
  • Manufacturer Part No: 68442532AA
  • Product Application: 2014 to 2026 Jeep and Ram Trucks with Gasoline and diesel engines
  • Height: 4
  • Width: 5
  • Brand: Mopar OEM Parts
  • FAQ: Why do I have Coolant leaking From the Degas Bottle Cap on my Powerstroke engine?  The Chrysler engines may exhibit coolant loss, low coolant, or coolant blowing out of the degas bottle due to excess coolant levels. Check that the coolant level is not too high and the expulsion is not due to normal expansion. The coolant level in the bottle at normal operating temperature should be at the Minimum level mark on the coolant reservoir bottle.  Your coolant degas bottle cap should be checked to see if it can hold 21PSI for the proper seal on the coolant bottle. Pressure test the cooling system to verify there are no leaks.
  • Part Number: Mopar 68442532AA
  • Manufacturer: Ford OEM Parts
  • Product Note; Mopar 68442532AA Cap Coolant Recovery Bottle with Pressure Relief is installed on the engine's coolant recovery tank.
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