BlueStars BG56C Carburetor Carb vs SIMPERAC BG50 Carburetor for Stihl Leaf Blower
Updated August 2026 — BlueStars BG56C Carburetor Carb wins on warranty and material, SIMPERAC BG50 Carburetor for Stihl Leaf Blower wins on price and compatibility.
The BlueStars BG56C Carburetor offers better value with a lower price and a lifetime warranty, making it a more appealing choice for budget-conscious consumers.
Why BlueStars BG56C Carburetor Carb is better
Price
BlueStars is $14.99, cheaper than SIMPERAC at $19.99.
Warranty
BlueStars offers a lifetime protection guarantee.
Material Quality
BlueStars is made from a lightweight aluminum alloy.
Why SIMPERAC BG50 Carburetor for Stihl Leaf Blower is better
Compatibility
SIMPERAC fits a wider range of Stihl models.
Included Accessories
Both offer similar accessories, but SIMPERAC is versatile.
Sales Rank
SIMPERAC has a slightly lower sales rank.
Overall score
Specifications
| Spec | BlueStars BG56C Carburetor Carb | SIMPERAC BG50 Carburetor for Stihl Leaf Blower |
|---|---|---|
| Brand | BlueStars | SIMPERAC |
| Current Price | $14.99 | $19.99 |
| Sales Rank | 34793 | 35049 |
| Material | Aluminum Alloy | Not Specified |
| Warranty | Lifetime | None |
Dimension comparison
Price Comparison
The BlueStars BG56C Carburetor is priced at $14.99, making it about 25% cheaper than the SIMPERAC BG50 Carburetor, which retails for $19.99. This price difference may be significant for consumers looking to save on maintenance costs for their leaf blowers. Despite the lower price, the BlueStars model still offers a comprehensive kit that includes an air filter, fuel line, and spark plug, ensuring that users receive good value for their investment.
Compatibility with Leaf Blowers
When it comes to compatibility, the BlueStars BG56C Carburetor is designed specifically for the Stihl BG56 and BG56C models, along with others like the SH56 blower. In contrast, the SIMPERAC BG50 Carburetor fits a wider range of models including BG50, BG45, BG46, BG65, BG85, SH55, and SH85. This makes the SIMPERAC model a more versatile option for users with various Stihl leaf blower models, but it also requires careful verification against the original carburetor to ensure proper fit.
Included Accessories
The BlueStars BG56C Carburetor package includes several essential components: a carburetor, air filter, gaskets, fuel filters, a spark plug, a primer bulb, a fuel line, and a carb adjusting tool. Similarly, the SIMPERAC BG50 Carburetor kit also provides a carburetor, gaskets, primer bulbs, a spark plug, an air filter, a fuel filter, a fuel line, and grommets. Both products offer a similar assortment of accessories, which enhances their value and ease of installation.
Engine Performance
The BlueStars BG56C Carburetor claims to improve engine performance by ensuring an optimal air-to-fuel ratio, which is crucial for proper combustion in internal combustion engines. This is a key feature for those who prioritize engine efficiency and longevity. While the SIMPERAC BG50 Carburetor does not explicitly mention enhanced performance, it is designed to replace several OEM carburetors, suggesting that it should perform comparably when properly installed. However, the performance claims of the BlueStars model provide it with a slight edge for those focused on engine functionality.
Material Quality
Both carburetors are built with an emphasis on durability. The BlueStars BG56C Carburetor is made from a lightweight aluminum alloy that resists corrosion and offers a strong strength-to-weight ratio. Meanwhile, the SIMPERAC BG50 Carburetor does not specify its material in the provided data but highlights the importance of comparing images to ensure compatibility with the original part. The superior material quality of the BlueStars model may appeal to users looking for longevity and resistance to wear and tear.
Sales Rank Comparison
In terms of popularity, the BlueStars BG56C Carburetor holds a sales rank of 34,793, while the SIMPERAC BG50 Carburetor is slightly lower at 35,049. Although the difference in sales rank is minimal, the BlueStars model's marginally better rank could indicate a higher level of consumer satisfaction or preference. A slightly better sales rank can often correlate with more positive reviews and proven reliability.
User Guidance and Support
The BlueStars BG56C Carburetor package encourages users to confirm their engine’s model and part numbers prior to purchase to ensure compatibility. It also provides a lifetime protection guarantee, covering any defects or issues that may arise. The SIMPERAC BG50 Carburetor similarly prompts users to compare images and check OEM numbers before making a purchase. However, it lacks the robust lifetime warranty featured by BlueStars, which may influence buyers seeking peace of mind regarding their purchase.
Which should you buy?
Choosing between the BlueStars BG56C Carburetor and the SIMPERAC BG50 Carburetor ultimately depends on your specific needs. If you're looking for a more affordable option with a proven track record of performance and a lifetime warranty, the BlueStars model stands out at $14.99. However, if you own multiple Stihl models and value versatility in compatibility, the SIMPERAC model priced at $19.99 may be the better choice. Both products offer similar features and valuable accessories, but the additional warranty and slightly lower price of the BlueStars BG56C could sway budget-conscious consumers.

