Search Bar
Search by Part Number, Part Name, or Vehicle
  • My Garage
  • Cart
  • OE Parts
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×

Select vehicle to guarantee fit

Make
Model
Year
Or
< Back to View All
Cooling Systems, Fans & Radiators
  • Department
  • Max Pressure
  • Brands
  • Prices

14 Products found

Sort by:
Recommended
Filter Results
Sort
View by
  • $8.21 MSRP: $15.48
    You Save: $7.27 (47%)
    Product Specifications
    • Other Names: Cap, Reservoir Cap
    • Item Dimensions: 2.5 x 2.5 x 0.7 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85604317
    • Part Description: Chevrolet P30 Reservoir Cap
    More Info
  • Gates Engine Coolant Safety Release Radiator Cap for Chevrolet P30 - 31518
    $7.65
    Product Specifications
    • 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
    • OE Part Number: 50237
    • Pressure Rating: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 2.61 in
    • UPC: 072053020458
    • Part Description: Chevrolet P30 Engine Coolant Safety Release Radiator Cap
    More Info
  • $11.70 MSRP: $21.17
    You Save: $9.47 (45%)
    Product Specifications
    • Other Names: Cap, Filler Cap, Radiator Cap
    • Item Dimensions: 2.6 x 2.4 x 1.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 6410785, 10283897, 06410785, 15953298
    • Part Description: Chevrolet P30 Filler Cap
    More Info
  • Gates Engine Coolant Safety Release Radiator Cap for Chevrolet P30 - 31516
    $7.17
    Product Specifications
    • 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: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 2.61 in
    • UPC: 072053114898
    • Part Description: Chevrolet P30 Engine Coolant Safety Release Radiator Cap
    More Info
  • $11.33 MSRP: $21.36
    You Save: $10.03 (47%)
    Product Specifications
    • Other Names: Filler Cap, Radiator Cap
    • Item Dimensions: 2.6 x 2.5 x 1.5 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet P30 Filler Cap
    More Info
  • $13.42 MSRP: $24.38
    You Save: $10.96 (45%)
    Product Specifications
    • Item Dimensions: 2.6 x 2.5 x 1.5 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25723953, 25713159, 25697430
    • Part Description: Chevrolet P30 Recovery Tank Cap
    More Info
  • $10.16 MSRP: $18.37
    You Save: $8.21 (45%)
    Product Specifications
    • Other Names: Cap
    • Item Dimensions: 2.0 x 2.0 x 2.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet P30 Cap
    More Info
  • Gates Engine Coolant Replacement Radiator Cap for Chevrolet P30 - 31523
    $4.69
    Product Specifications
    • 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: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 2.33 in
    • UPC: 072053114881
    • Part Description: Chevrolet P30 Engine Coolant Replacement Radiator Cap
    More Info
  • STANT Engine Coolant Radiator Cap for Chevrolet P30 - 10330
    $5.54
    Product Specifications
    • Cap Depth: 1.5"
    • Filler Neck Depth: 0.75"
    • Filler Neck Inside Diameter: 1.61"
    • Filler Neck Outside Diameter: 2.13"
    • Pressure: 16 psi
    • Shell Diameter: 2.61"
    • Type: Optional System
    • UPC: 033342002302
    • Part Description: Chevrolet P30 Engine Coolant Radiator Cap
    More Info
  • Gates Engine Coolant Replacement Radiator Cap for Chevrolet P30 - 31528
    $4.69
    Product Specifications
    • 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: 16 psi
    • SAE Pressure Range: 14-18 psi
    • Shell Diameter: 2.33 in
    • UPC: 072053020489
    • Part Description: Chevrolet P30 Engine Coolant Replacement Radiator Cap
    More Info
  • STANT Engine Coolant Radiator Cap for Chevrolet P30 - 10230
    Product Specifications
    • Cap Depth: 1.25"
    • Filler Neck Depth: 0.75"
    • Filler Neck Inside Diameter: 1.61"
    • Filler Neck Outside Diameter: 2.13"
    • OE Part Number: 11531486703, 11171100848, 17111468060, 4596444AA, 5278697AA, 4592098, 05278697AA, 52014479AA, 04596444AA, 5191233AA, 04693175AA, 4693175, 5086226AA, 5352594, F4TZ8100B, FIVH8100BA, F1VY8100B, E9DZ8100A, F47H8100AB, 5-21450-002-1, 9-21450-610-0, 8-94228-74
    • Pressure: 16 psi
    • Shell Diameter: 2.33"
    • Type: Optional System
    • UPC: 033342001305
    • Part Description: Chevrolet P30 Engine Coolant Radiator Cap
    More Info
  • STANT Engine Coolant Radiator Cap for Chevrolet P30 - 10231
    Product Specifications
    • Cap Depth: 1.25"
    • Filler Neck Depth: 0.75"
    • Filler Neck Inside Diameter: 1.61"
    • Filler Neck Outside Diameter: 2.13"
    • OE Part Number: 55111074AA, 5352954, 55111074AB, 52079880AA, J5352954, 4677493AA, 4039936, 3781830, 3412851, 4266968, 4401493, 3673891, 3574154, 4140464, 2998982, 5017468AA, J5358177, 4266441, 4682828, J5900584, 5900584, E2FZ8100A, E6DZ8100B, E1FZ8100A, D7AZ8100A, E6LY81
    • Pressure: 16 psi
    • Shell Diameter: 2.33"
    • Type: Optional System
    • UPC: 033342001312
    • Part Description: Chevrolet P30 Engine Coolant Radiator Cap
    More Info
  • STANT Engine Coolant Radiator Cap for Chevrolet P30 - 10331
    Product Specifications
    • Cap Depth: 1.5"
    • Filler Neck Depth: 0.75"
    • Filler Neck Inside Diameter: 1.61"
    • Filler Neck Outside Diameter: 2.13"
    • Pressure: 16 psi
    • Shell Diameter: 2.61"
    • Type: Optional System
    • UPC: 033342002319
    • Part Description: Chevrolet P30 Engine Coolant Radiator Cap
    More Info
  • Product Specifications
    • Item Dimensions: 6.2 x 3.1 x 3.1 inches
    • Item Weight: 1.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Chevrolet P30 Cap-Coolant Recovery Reservoir
    More Info

About Chevrolet P30 Radiator Cap

When it comes to the size of the Chevrolet P30, three types of lengths are available for the model: 14, 16, and 18 feet. The Chevrolet P30 trucks are classified as large pickups or food trucks. And they are the ideal models for commuting because they feature enough high roofs, which leads to enough room for necessities and passengers moving inside. It appeals to drivers with great radiator cap parts. Depending on the radiator cap type, it also has the job of releasing excess gas or letting coolant in.
Although Chevrolet P30 has lots of auto parts with impressive performance, the radiator cap still needs repair and maintenance after a long time of usage. A Chevrolet P30 radiator cap is responsible for regulating the pressure in the vehicle's cooling system. The most common radiator cap pressures include 16 PSI, 15 PSI, 13 PSI, and 10 PSI. We are online for you 24/7. There are plenty of inexpensive Chevrolet P30 parts on our site.