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🛡️ Shield your charger, own the power.
The BUMPER 40-057 is a tough, non-slip silicon rubber case designed specifically for the CTEK 0.8 Amp charger. Engineered and tested in Sweden, it offers superior protection against drops and scratches while enhancing grip on slippery surfaces. Easy to install and backed by a 2-year warranty, this durable accessory ensures your charger stays safe and secure during everyday use.






| ASIN | B00TO9W8DA |
| Auto Part Position | Left |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #1,795,290 in Automotive ( See Top 100 in Automotive ) #2,688 in Battery Chargers |
| Brand Name | CTEK |
| Color | Black |
| Compatible with Vehicle Type | Cars, Trucks |
| Customer Reviews | 4.3 4.3 out of 5 stars (80) |
| Exterior Finish | Silicon Rubber |
| Global Trade Identification Number | 00711811732737, 07340103400578 |
| Included Components | bumper |
| Item Dimensions D x W x H | 5.51"D x 1.5"W x 2.17"H |
| Item Type Name | CTEK (40-057) Black Bumper for US 0.8 Battery Charger |
| Item Weight | 40 Grams |
| Manufacturer | CTEK |
| Manufacturer Part Number | 40-057 |
| Manufacturer Warranty Description | Warranty |
| Material Type | Silicon Rubber |
| Model Number | 40-507 |
| OEM Equivalent Part Number | 479136 |
| UPC | 711811732737 |
| Unit Count | 1.0 Count |
J**T
Excellent, every charger should have one
CTEK silicone bumper for the smaller 0.8amp charger. Nice snug fit (put power lead through first) saves scuffs, scratches and sliding around. A necessary item for your charger, just don’t know why it’s not included with all new chargers. I have a bumper on every charger I have
E**R
Works as advertised
Good protection, make sure you put it on correctly.
A**Y
Great Product! Highly Recommended!
This bumper fits the CTEK US 0.8 and US 800 perfectly. It gives the charger protection from scratches and also protects the surface it is sitting on. It looks great too.
G**S
일반적인 제품사이즈에 맞는 제품
D**S
Nice but......................
Nice idea and product but very hard to get installed. Very hard to stretch over the charger body.
A**S
N/A
Just OK
R**B
Bit expensive item but good price. Protects what is an expensive but very goodtrickle charger.
F**G
El articulo encaja perfectamente y es de buena calidad. No sé qué más poner para rellenar el mínimo de palabras...
M**A
詳細説明の下に、MUS4.3にフィットとありますが、全く入りません。 MUS4.3用はCTEK品番56-915のようです。 返品しました。 商品説明はキチンとお願いします。 (三ツ星にしてあります。)
E**L
Lo he comprado porque otras opiniones decían que absorveria impactos. Ni mucho menos es material de plástico muy Delgado solo realiza la función de no resbalar si está en una superficie plana o metálica. Para comparar es como el grosor de una cámara de aire solo al ser goma se ofrece a no caer del vehículo por adherencia. No lo reconocimiento con una simple goma pegada a su base realizaría mejor función y más económica.
G**.
Fits like a glove highly recommend this product does what it says on the tin .
Trustpilot
2 days ago
2 weeks ago