Radiator Cap for Honda Acura - 19045-PAA-A01 1.1

is recommended #1

Top 10 Best Radiator Caps 2025

Options considered: 40

Country: Philippines

Last updated: January 2025

Ranking criteria: ease of installation, compatibility with different radiator types, performance in maintaining optimal pressure, resistance to leaks

Buyer's remorse summary: the most common issues that customers have with their Radiator Caps are typically related to Fitment and compatibility , Pressure issues , Quality and durability and Lacking safety features .

We compiled the list of the most popular Radiator Caps of 2025 that have received the fewest complaints in these categories.

Best for most
Budget option
Radiator Cap for Honda Acura - 19045-PAA-A01 1.1

Radiator Cap for Honda Acura - 19045-PAA-A01 1.1

D1 Spec Water Temperature Meter with Thermostatic Radiator Cap

D1 Spec Water Temperature Meter with Thermostatic Radiator Cap

DENSO Cool Gear Radiator Cap "Type B"

DENSO Cool Gear Radiator Cap "Type B"

Hyundai and Kia Radiator Cap - Genuine Original Part

Hyundai and Kia Radiator Cap - Genuine Original Part

About

About

This radiator cap provides a secure fit and is compatible with various Honda Acura models. It ensure... read more

About

This innovative product combines a radiator cap with a temperature gauge, allowing users to easily m... read more

About

This radiator cap is made in Japan and has a recommended replacement time of every two years for opt... read more

About

This radiator cap is made specifically for Hyundai and Kia vehicles, ensuring a perfect fit and reli... read more

Great because

Why we recommend it

  • Compatible with Honda Acura CL TL Accord Civic Prelude
  • Made with high-quality materials for durability
  • Ensures proper sealing and pressure control in the radiator
  • expand 4 more

Why we recommend it

  • Made of billet aluminum for strength and durability
  • Combines a radiator cap with a temperature gauge
  • Allows you to measure coolant temperature for safety
  • expand 3 more

Why we recommend it

  • Made in Japan
  • Part Number: 022510-4160 / 022510-4170
  • Pressure: 88 kpa / 0.9 bar / 108 kpa / 1.1 bar
  • expand 1 more

Why we recommend it

  • Genuine original part for Hyundai and Kia vehicles
  • Designed specifically for these brands
  • Ensures proper sealing and pressure control for the radiator
  • expand 4 more
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As usual, this month we aggregated dozens of popular Radiator Caps in the Philippines and ranked them based on ease of installation, compatibility with different radiator types, performance in maintaining optimal pressure, resistance to leaks. According to this January's formal ranking, radiator caps by Federal Mogul are the most prominent ones, followed by OEM and Denso .

ReviewFinder may earn commission at no extra cost to you. Commission amount is not a factor in ranking products.

Top 10 this January

Price breakdown of best-selling radiator caps in the Philippines

We made a price chart of the top selling Radiator Caps (see below). Budget options start at ₱43, going up ₱470. The most popular option is priced at ₱63, which is on the cheaper side. We definitely recommend checking it out. Click on a product in the chart for more info.

₱43 ₱128 ₱470

The Stainless Steel Radiator Cap Cover for Honda and Toyota is a high-quality replacement cap designed to seal the top of the radiator filler neck, ensuring that coolant stays inside and preventing any leaks or loss.

Made from premium stainless steel material, this radiator cap is built to last and offers long-lasting durability and reliability. It is compatible with both open cooling systems and overflow reservoir type systems, making it suitable for a wide range of vehicles.

Replacing a faulty radiator cap is crucial as it can lead to various issues such as air entering the system, an overflowing reservoir, an overheating engine, low coolant levels, and coolant leaks.

By replacing your old radiator cap with this stainless steel one, you can prevent these problems from occurring and ensure that your engine stays cool. This radiator cap also functions as a two-way valve that helps maintain the right pressure inside the radiator.

If the pressure isn't properly maintained, there's a risk of coolant boiling and evaporating, which can cause severe damage to your engine. Therefore, it's essential to replace your old or worn-out radiator cap with this new one.

One important note when using this radiator cap is always allowing the engine to cool down before removing it. Removing the cap from a hot system can lead to sudden coolant spray and severe burns.

Overall, if you're in need of a reliable replacement for your Honda or Toyota vehicle's radiator cap, look no further than the Stainless Steel Radiator Cap Cover. Its high-quality construction ensures durability while its compatibility makes it suitable for various models within these brands.

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How we rank

Meta-rankings combine expert endorsements.

ReviewFinder's formal aggregated ranking is a combination of our meta-rankings and consumer score.

Meta-rankings are a combination of all expert reviews we can find on the Internet. When present, meta-rankings are the strongest ranking signal (we trust experts more than consumers).

Consumer score is calculated from customer reviews.

Not all categories have enough expert endorsements online - in such cases we use consumer score weighted by historical brand prominence in the niche (brands that historically specialize in a certain category get a slight bump in that category rankings). Consumer score is a normalized 0-10 score based on customer reviews.

Recently we removed price form our rankings - it no longer affects recommendations. Whether to go budget or premium is consumer's choice, not ours.

Basic price distribution of top ranked radiator caps in the Philippines

As can be seen below, top ranked radiator caps in the Philippines start at roughly ₱43 and go up to ₱470. Median price is ₱128.

₱43 ₱470

More detailed price comparison chart is above.

Go to price chart

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