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Interchangeable Equivalents

9008 vs H13

The 9008 and H13 are physically interchangeable bulb types that share the same base and socket design. Both bulbs fit the same housing, making them direct substitutes in most applications. The 9008 is found in many vehicles, commonly in the various positions position, while the H13 appears in many vehicles, typically used for various positions. Although they fit the same socket, there may be minor differences in wattage or light output between the two. Below we break down the specifications, compatible vehicles, and practical swap guidance to help you choose the right bulb.

Vehicles Using 9008

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Vehicles Using H13

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Use Both

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Specification Comparison

Feature9008H13
Mount TypeStandard automotive mounttwist-lock base with a keyed tab for alignment
Dual FilamentYes (dual filament)Yes (dual filament)
InterchangeableYes, fits H13 socketYes, fits 9008 socket
Also Known AsH139008

Can You Swap 9008 and H13?

The 9008 and H13 share the same physical base and socket type, which means you can use either one in a housing designed for the other. However, there may be slight differences in rated wattage or light output between the two. For the best results, use the specific bulb type listed in your vehicle's owner's manual. If your manual specifies 9008 but you can only find H13, it will fit and work safely. When upgrading to LED, look for a kit that lists both 9008 and H13 compatibility.

Shop 9008 Bulbs on Amazon
Shop H13 Bulbs on Amazon

Frequently Asked Questions

Yes, the 9008 and H13 share the same base design and are physically interchangeable. Either bulb will fit in a socket designed for the other. However, check your owner's manual for the recommended type, as there may be minor wattage differences.

The 9008 and H13 are essentially the same bulb with different industry designations. They share identical base dimensions and socket fitment. The main difference may be in rated wattage or intended application, but physically they are interchangeable.

In standard halogen form, brightness depends on the specific bulb's rated wattage rather than just the size designation. Both 9008 and H13 are available in halogen, LED, and HID versions. LED upgrades for either size typically produce 200-300% more light than the stock halogen. The key is choosing a quality LED kit in the correct size for your socket.

Based on our database, very few vehicles use both 9008 and H13 simultaneously. These bulb types are typically found in different vehicle applications.

Both 9008 and H13 bulbs are widely available at auto parts stores and online retailers like Amazon. LED upgrade kits typically cost $25-$60 per pair, while standard halogen replacements run $10-$30 per pair.