Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2018 Jeep Grand Cherokee Radiator Cap

2018 Jeep Grand Cherokee Radiator Cap

My Vehicle Change Vehicle
2018 Jeep Grand Cherokee
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Cooling Systems, Fans & Radiators
  • Department
  • Max Pressure
  • Brands
  • Prices

10 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • Gates Engine Coolant Safety Release Radiator Cap for 2018 Jeep Grand Cherokee - 31535

    Gates® Engine Coolant Safety Release Radiator Cap for 2018 Jeep Grand Cherokee

    PartNumber: 31535
    Product Specifications
    • Notes: 18 psi Pressure Rating
    • Cap Depth: 1.5 in
    • Coolant Recovery System: Optional System
    • Filler Neck Depth: 0.75 in
    • Filler Neck Inside Diameter: 1.61 in
    • Filler Neck Outside Diameter: 2.13 in
    • Pressure Rating: 18 psi
    • SAE Pressure Range: 16-20 psi
    • Shell Diameter: 2.61 in
    • UPC: 072053844252
    • Part Description: 2018 Jeep Grand Cherokee Engine Coolant Safety Release Radiator Cap
    More Info
    Vehicle Fitment
    • 2018 Jeep Grand Cherokee | All Trims | 8 Cyl 5.7L
    • 2018 Jeep Grand Cherokee | All Trims | 8 Cyl 6.4L
    $5.62
  • Gates Engine Coolant Replacement Radiator Cap for 2018 Jeep Grand Cherokee - 31525

    Gates® Engine Coolant Replacement Radiator Cap for 2018 Jeep Grand Cherokee

    PartNumber: 31525
    Product Specifications
    • Notes: 18 psi Pressure Rating
    • Cap Depth: 1.25 in
    • Coolant Recovery System: Optional System
    • Filler Neck Depth: 0.75 in
    • Filler Neck Inside Diameter: 1.61 in
    • Filler Neck Outside Diameter: 2.13 in
    • OE Comparison Rating: OE Performance
    • Pressure Rating: 18 psi
    • SAE Pressure Range: 16-20 psi
    • Shell Diameter: 2.33 in
    • UPC: 072053114249
    • Part Description: 2018 Jeep Grand Cherokee Engine Coolant Replacement Radiator Cap
    More Info
    Vehicle Fitment
    • 2018 Jeep Grand Cherokee | All Trims | 8 Cyl 5.7L
    • 2018 Jeep Grand Cherokee | All Trims | 8 Cyl 6.4L
    $3.75
  • OEM 2018 Jeep Grand Cherokee Coolant Recovery Bottle Cap Diagram - 68442532AA
    View Related Parts

    OEM (Genuine) 2018 Jeep Grand Cherokee Coolant Recovery Bottle Cap

    PartNumber: 68442532AA
    OEM 2018 Jeep Grand Cherokee Coolant Recovery Bottle Cap - 68442532AA
    Product Specifications
    • Notes: Expansion Tank Cap; Grand Cherokee; 6.2 Liter, Auxilary Cooling; 3.0 Liter Diesel, 2016-18
    • Other Names: Cap, Expansion Tank, Radiator Cap, Reservoir Cap
    • Item Dimensions: 1.4 x 2.8 x 3.0 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68096261AA, 68249136AA
    • Part Description: 2018 Jeep Grand Cherokee Coolant Recovery Bottle Cap
    More Info
    Vehicle Fitment
    • 2018 Jeep Grand Cherokee | High Altitude, Limited, Overland, Summit, Trackhawk, Trailhawk | 6 Cyl 3.0 L DIESEL, 8 Cyl 6.2 L GAS
    $20.50 MSRP: $30.25
    You Save: $9.75 (33%)
  • OEM 2018 Jeep Grand Cherokee Cap-Coolant Recovery Bottle Diagram - 5156130AA
    View Related Parts

    OEM (Genuine) 2018 Jeep Grand Cherokee Cap-Coolant Recovery Bottle

    PartNumber: 5156130AA
    OEM 2018 Jeep Grand Cherokee Cap-Coolant Recovery Bottle - 5156130AA
    Product Specifications
    • Notes: Expansion Tank Cap; Grand Cherokee; 3.6 Liter; 5.7 Liter; 6.4 Liter; 6.2 Liter, Primary Cooling
    • Other Names: Cap, Reservoir Cap
    • Item Dimensions: 5.4 x 2.4 x 0.4 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 68020726AB, 68020726AA
    • Part Description: 2018 Jeep Grand Cherokee Cap-Coolant Recovery Bottle
    More Info
    Vehicle Fitment
    • 2018 Jeep Grand Cherokee | 75th Anniversary, 80th Anniversary, Altitude, High Altitude, Laredo, Laredo E, Laredo X, Limited, Limited X, Overland, Overland Summit, SRT, SRT8, Summit, Trackhawk, Trailhawk, Upland | 6 Cyl 3.6 L FLEX, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L GAS, 8 Cyl 6.4 L GAS
    $7.23 MSRP: $10.45
    You Save: $3.22 (31%)
  • OEM 2018 Jeep Grand Cherokee Radiator Cap Diagram - 68365281AA
    View Related Parts

    OEM (Genuine) 2018 Jeep Grand Cherokee Radiator Cap

    PartNumber: 68365281AA
    OEM 2018 Jeep Grand Cherokee Radiator Cap - 68365281AA
    Product Specifications
    • Notes: Grand Cherokee; 6.2 Liter, Primary Cooling
    • Item Dimensions: 2.9 x 2.8 x 1.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Jeep Grand Cherokee Radiator Cap
    More Info
    Vehicle Fitment
    • 2018 Jeep Grand Cherokee | Trackhawk | 8 Cyl 6.2 L GAS
    $35.16 MSRP: $52.35
    You Save: $17.19 (33%)
  • OEM 2018 Jeep Grand Cherokee Radiator Cap Diagram - 52028974AA
    View Related Parts

    OEM (Genuine) 2018 Jeep Grand Cherokee Radiator Cap

    PartNumber: 52028974AA
    OEM 2018 Jeep Grand Cherokee Radiator Cap - 52028974AA
    Product Specifications
    • Notes: Grand Cherokee; 5.7 Liter; 6.4 Liter
    • Other Names: Cap, Reservoir Cap
    • Item Dimensions: 3.0 x 2.8 x 1.9 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Jeep Grand Cherokee Radiator Cap
    More Info
    Vehicle Fitment
    • 2018 Jeep Grand Cherokee | High Altitude, Laredo, Limited, Limited X, Overland, Overland Summit, Sport, SRT, SRT8, Summit, Trailhawk | 6 Cyl 3.0 L DIESEL, 6 Cyl 3.6 L FLEX, 8 Cyl 4.7 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.4 L GAS
  • STANT Engine Coolant Radiator Cap for 2018 Jeep Grand Cherokee - 10234

    STANT® Engine Coolant Radiator Cap for 2018 Jeep Grand Cherokee

    PartNumber: 10234
    Product Specifications
    • Notes: Pressure Rating 18 psi
    • Cap Depth: 1.25"
    • Filler Neck Depth: 0.75"
    • Filler Neck Inside Diameter: 1.61"
    • Filler Neck Outside Diameter: 2.13"
    • OE Part Number: 55116897AA, 4546255, 52027793, 52028974AA, 55116901AA, 55111361AA, 52079799AA, 52028860AB, 5103533AA, 52079691AA, 52028860AA
    • Pressure: 18 psi
    • Shell Diameter: 2.33"
    • Type: Optional System
    • UPC: 033342001343
    • Part Description: 2018 Jeep Grand Cherokee Engine Coolant Radiator Cap
    More Info
    Vehicle Fitment
    • 2018 Jeep Grand Cherokee | All Trims | 8 Cyl 5.7L
    • 2018 Jeep Grand Cherokee | All Trims | 8 Cyl 6.4L
  • STANT Engine Coolant Radiator Cap for 2018 Jeep Grand Cherokee - 10235

    STANT® Engine Coolant Radiator Cap for 2018 Jeep Grand Cherokee

    PartNumber: 10235
    Product Specifications
    • Notes: Pressure Rating 20 psi
    • Cap Depth: 1.25"
    • Filler Neck Depth: 0.75"
    • Filler Neck Inside Diameter: 1.61"
    • Filler Neck Outside Diameter: 2.13"
    • OE Part Number: 171111782, 17112227683, 5183710AA, 5278767AA, 05278767AA, 52079778AA, 1245000406, 1245000106, A1245000106, A1245000406, A1295000006, 1295000006, 1245000206, A1245000206
    • Pressure: 20 psi
    • Shell Diameter: 2.33"
    • Type: Optional System
    • UPC: 033342001350
    • Part Description: 2018 Jeep Grand Cherokee Engine Coolant Radiator Cap
    More Info
    Vehicle Fitment
    • 2018 Jeep Grand Cherokee | All Trims | 8 Cyl 5.7L
    • 2018 Jeep Grand Cherokee | All Trims | 8 Cyl 6.4L
  • STANT Engine Coolant Radiator Cap for 2018 Jeep Grand Cherokee - 10334

    STANT® Engine Coolant Radiator Cap for 2018 Jeep Grand Cherokee

    PartNumber: 10334
    Product Specifications
    • Notes: Pressure Rating 18 psi
    • Cap Depth: 1.5"
    • Filler Neck Depth: 0.75"
    • Filler Neck Inside Diameter: 1.61"
    • Filler Neck Outside Diameter: 2.13"
    • OE Part Number: 4596198
    • Pressure: 18 psi
    • Shell Diameter: 2.61"
    • Type: Optional System
    • UPC: 033342000681
    • Part Description: 2018 Jeep Grand Cherokee Engine Coolant Radiator Cap
    More Info
    Vehicle Fitment
    • 2018 Jeep Grand Cherokee | All Trims | 8 Cyl 5.7L
    • 2018 Jeep Grand Cherokee | All Trims | 8 Cyl 6.4L
  • STANT Engine Coolant Radiator Cap for 2018 Jeep Grand Cherokee - 10335

    STANT® Engine Coolant Radiator Cap for 2018 Jeep Grand Cherokee

    PartNumber: 10335
    Product Specifications
    • Notes: Pressure Rating 20 psi
    • Cap Depth: 1.5"
    • Filler Neck Depth: 0.75"
    • Filler Neck Inside Diameter: 1.61"
    • Filler Neck Outside Diameter: 2.13"
    • Pressure: 20 psi
    • Shell Diameter: 2.61"
    • Type: Optional System
    • UPC: 033342000865
    • Part Description: 2018 Jeep Grand Cherokee Engine Coolant Radiator Cap
    More Info
    Vehicle Fitment
    • 2018 Jeep Grand Cherokee | All Trims | 8 Cyl 5.7L
    • 2018 Jeep Grand Cherokee | All Trims | 8 Cyl 6.4L