OEM Chevrolet Coolant Reservoir Cap

Coolant Overflow Reservoir Cap

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45 Coolant Reservoir Caps found

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Chevrolet Reservoir Cap Part Number: 84148294
$9.40 MSRP: $17.66
You Save: $8.26 (47%)
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Product Specifications
- Other Name: Cap Assembly-Radiator Surge Tank; Cap, Engine Coolant Recovery
Fits the following Chevrolet Models:
- Silverado 2500 HD | 2017-2019 | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
- Silverado 3500 HD | 2017-2019 | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
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Chevrolet Reservoir Cap Part Number: 13436090
$8.62 MSRP: $16.18
You Save: $7.56 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cap, Drive Motor Battery; Cap; Cap, Drive Motor Battery Cooling; Cap, Engine Coolant Recovery; Cap, Heater
- Replaced by: 13545898
Fits the following Chevrolet Models:
- Bolt EUV | 2022-2023 | LT, Premier | BATTERY EV (EV/BEV)
- Bolt EV | 2017-2023 | LT, Premier | BATTERY EV (EV/BEV)
- Volt | 2016-2019 | LT, Premier | 4 Cyl 1.5 L PLUG-IN HYBRID EV-GAS (PHEV)
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Chevrolet Reservoir Cap Part Number: 15076936
$12.63 MSRP: $20.05
You Save: $7.42 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cap, Drive Motor Battery; Radiator Cap; Filler Cap; Cap; Cap, Turbocharger/Supercharger Cooling; Cap, Drive Motor Battery Cooling; Cap, Engine Coolant By - Pass
- Replaces: 19117224
Fits the following Chevrolet Models:
- Cobalt | 2005-2007 | SS | 4 Cyl 2.0 L GAS
- Silverado 1500 | 2009-2013, 2005-2006 | Hybrid | 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV)
- Silverado 1500 Classic | 2007 | Hybrid | 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV)
- Tahoe | 2008-2013 | Hybrid | 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV)
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Chevrolet Reservoir Cap Part Number: 13544913
$4.30 MSRP: $8.08
You Save: $3.78 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cap Assembly-Radiator Surge Tank; Cap; Cap, Engine Coolant Recovery
Fits the following Chevrolet Models:
- Trailblazer | 2021-2024 | ACTIV, L, LS, LT, RS | 3 Cyl 1.2 L GAS, 3 Cyl 1.3 L GAS
- Trax | 2024, 2021-2022 | ACTIV, LS, LT, RS | 3 Cyl 1.2 L GAS, 4 Cyl 1.4 L GAS
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Chevrolet Access Cover Part Number: 22799348
$4.95 MSRP: $9.31
You Save: $4.36 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Cap, Engine Coolant Recovery
Fits the following Chevrolet Models:
- Camaro | 2016-2024 | LS, LT, LT1, SS, ZL1 | 4 Cyl 2.0 L GAS, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
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Chevrolet Reservoir Cap Part Number: 13599209
$5.26 MSRP: $9.88
You Save: $4.62 (47%)
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Product Specifications
- Other Name: Cap, Drive Motor Battery; Radiator Cap; Auxiliary Reservoir Cap; Turbocharger Cooling Cap; Drive Motor Battery Cap; Engine Coolant Cap; Fuel Line Cap
- Replaced by: 13558569
Fits the following Chevrolet Models:
- Malibu | 2016-2019 | Hybrid, L, LS, LT, Premier, RS | 4 Cyl 1.5 L GAS, 4 Cyl 1.8 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.0 L GAS
- Silverado 1500 | 2020-2023 | Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST | 6 Cyl 3.0 L DIESEL
- Silverado 1500 LTD | 2022 | High Country, LT, LT Trail Boss, LTZ, RST | 6 Cyl 3.0 L DIESEL
- Silverado 2500 HD | 2020-2024 | Custom, High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
- Silverado 3500 HD | 2020-2024 | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
- Suburban | 2021-2023 | High Country, LS, LT, Premier, RST | 6 Cyl 3.0 L DIESEL
- Tahoe | 2021-2023 | High Country, LS, LT, Premier, RST | 6 Cyl 3.0 L DIESEL
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Chevrolet Cap Part Number: 6410619
$9.79 MSRP: $18.37
You Save: $8.58 (47%)
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Product Specifications
- Other Name: Cap, Radiator Filler; Radiator Cap; Washer, Engine Air Coolant Fan; Cap, Radiator Tank
Fits the following Chevrolet Models:
- G10 | 1984-1985 | Beauville, Chevy Van, Sportvan | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
- G20 | 1984-1985 | Beauville, Chevy Van, Sportvan | 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
- G30 | 1984-1985 | Beauville, Chevy Van, Hi-Cube, Sportvan | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
- P20 | 1984-1985 | Base, Step-Van | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
- P30 | 1984-1985 | Base, Step-Van | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 7.4 L GAS
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Chevrolet Reservoir Cap Part Number: 25738039
$4.36 MSRP: $8.17
You Save: $3.81 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cap, Engine Coolant Recovery; Radiator Cap
- Replaced by: 85666316
Fits the following Chevrolet Models:
- Express 2500 | 2018-2024 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
- Express 3500 | 2018-2024 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
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Chevrolet Reservoir Cap Part Number: 19316334
$10.39 MSRP: $18.80
You Save: $8.41 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cap, Engine Coolant Recovery; Radiator Cap; Cap
Fits the following Chevrolet Models:
- City Express | 2015-2018 | LS, LT | 4 Cyl 2.0 L GAS
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Chevrolet Reservoir Cap Part Number: 13502352
$11.38 MSRP: $17.81
You Save: $6.43 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Cap Assembly-Radiator Surge Tank; Cap; Drive Motor Battery Cooling; Engine Air Cooling Control; Engine Coolant By-Pass; Coolant Recovery
Fits the following Chevrolet Models:
- Spark EV | 2014-2016 | LT | BATTERY EV (EV/BEV)
- Volt | 2011-2015 | Base | 4 Cyl 1.4 L PLUG-IN HYBRID EV-GAS (PHEV)
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Chevrolet Radiator Cap Part Number: 10322539
$7.80 MSRP: $13.92
You Save: $6.12 (44%)
Product Specifications
- Other Name: Cap, Engine Coolant Recovery; Reservoir Cap; Cap
- Replaces: 10291660
Fits the following Chevrolet Models:
- Colorado | 2004-2007 | Base, LS, LT, Sport, Sport LS, WT, Z71, Z71 LS, Z85, Z85 LS | 4 Cyl 2.8 L GAS, 4 Cyl 2.9 L GAS, 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS
- HHR | 2006-2011 | LS, LS Panel, LT, LT Panel, SS, SS Panel | 4 Cyl 2.0 L GAS, 4 Cyl 2.2 L FLEX, 4 Cyl 2.2 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
- Impala | 2000-2011 | 50th Anniversary Edition, Base, LS, LS Sport, LT, LTZ, Police, SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS, 8 Cyl 5.3 L GAS
- Monte Carlo | 2000-2007 | LS, LS Competition, LS Sport, LT, LTZ, SS, SS 35th Anniversary Edition, SS Dale Earnhardt Signature Edition, SS High Sport, SS Pace Car | 6 Cyl 3.4 L GAS, 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L GAS, 8 Cyl 5.3 L GAS
- Traverse | 2009-2017 | LS, LT, LTZ, Premier | 6 Cyl 3.6 L GAS
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Chevrolet Reservoir Cap Part Number: 92202291
$9.89 MSRP: $17.63
You Save: $7.74 (44%)
Product Specifications
- Other Name: Cap, Engine Coolant Recovery; Cap
Fits the following Chevrolet Models:
- Caprice | 2011-2017 | PPV | 6 Cyl 3.6 L FLEX, 8 Cyl 6.0 L FLEX
- SS | 2014-2017 | Base | 8 Cyl 6.2 L GAS
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Chevrolet Cap Part Number: 10239665
Product Specifications
- Other Name: Cap, Engine Coolant Recovery; Radiator Cap
Fits the following Chevrolet Models:
- Corvette | 1984-1996 | 35th Anniversary Edition, 40th Anniversary Edition, Base, Collector's Edition, Grand Sport, Indianapolis 500 Pace Car, ZR-1 | 8 Cyl 5.7 L GAS
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Chevrolet Reservoir Cap Part Number: 10188034
Product Specifications
- Other Name: Cap, Engine Coolant Recovery; Radiator Cap; Cap
Fits the following Chevrolet Models:
- Camaro | 1993-2002 | Base, Indianapolis 500 Pace Car, RS, Z28, Z28 SS | 6 Cyl 3.4 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.7 L GAS
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Chevrolet Reservoir Cap Part Number: 94856870
Product Specifications
- Other Name: Cap, Engine Coolant Recovery
Fits the following Chevrolet Models:
- Prizm | 1998-2002 | Base, LSi | 4 Cyl 1.8 L GAS
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Chevrolet Reservoir Cap Part Number: 91174187
Product Specifications
- Other Name: Cap, Engine Coolant Recovery; Radiator Cap; Cap
- Replaces: 91172381
Fits the following Chevrolet Models:
- Tracker | 1998-2004 | Base, LSi, LT, ZR2 | 4 Cyl 1.6 L GAS, 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
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Chevrolet Reservoir Cap Part Number: 15588032
Product Specifications
- Other Name: Cap, Engine Coolant Recovery; Radiator Cap; Recovery Tank Cap; Cap
Fits the following Chevrolet Models:
- Astro | 1987-1994 | Base, CL, CS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
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Chevrolet Reservoir Cap Part Number: 52362026
Product Specifications
- Other Name: Cap, Engine Coolant Recovery; Radiator Cap; Cap
Fits the following Chevrolet Models:
- Lumina | 1993 | Base | 4 Cyl 2.2 L GAS
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Chevrolet Radiator Cap Part Number: 10049770
Product Specifications
- Other Name: Cap Assembly
Fits the following Chevrolet Models:
- Lumina | 1990-1991 | Base, Euro, Z34 | 4 Cyl 2.5 L GAS, 6 Cyl 3.1 L GAS, 6 Cyl 3.4 L GAS
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Chevrolet Cap Part Number: 96067641
Product Specifications
- Other Name: Cap, Engine Coolant Recovery
- Replaces: 96061601
Fits the following Chevrolet Models:
- Sprint | 1985-1988 | Base, ER, Metro, Plus, Turbo | 3 Cyl 1.0 L GAS

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Chevrolet Coolant Reservoir Cap

Choose OEM Coolant Reservoir Cap, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Chevrolet's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Chevrolet Coolant Reservoir Cap. You can shop at highly competitive prices and protect your budget. All our genuine Chevrolet parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

Chevrolet Coolant Reservoir Cap maintains constant pressure level in your radiator protecting the engine against overheating and makes regular inspections fast and easy. Over a century, Chevrolet has earned a reputation of cars that combine practicality with enthusiastic power, sophisticated engines, and advanced driver technologies such as the hands-free Super Cruise that makes long distances an enjoyable ride. Chevy interiors remain silent, seats collapse in a jiffy and multimedia systems connect with phones in a matter of seconds, thus whether bringing camping gear or heading to school, a Chevy feels like a friend and capable. Such a balance of style and muscle demonstrates the way the brand does not cease to make things more comfortable, safer, and fun. The Coolant Reservoir Cap is a small lid itself which is pressure rated and seals the expansion tank and holding the proper psi and allow the coolant to expand and reenter without leaks. The first thing to do is to park the Chevy and then allow the motor to cool and then cover old cap with a thick rag to prevent any hot spray. Turn it out slowly to relieve pressure then wipe the filler neck so grit will not mar the new seal. Make sure that the tabs match between the two caps, press the new unit firmly and turn it until it clips. Fill the reservoir up to the max line, turn on the engine and monitor the gauge until the temperature is steady and drips are nonexistent.