Tudor
Tudor TB442 · Car battery 12V 44Ah 420A
Reference: BOL-TUDOR-TB442 · EAN 3661024054607
The Tudor TB442 is a car battery with 12 V, 44 Ah and 420 A cold cranking current, case size LB1 (207 × 175 × 175 mm), with the positive terminal on the right.
Tudor TB442 · Car battery 12V 44Ah 420A images
- Voltage
- 12V
- Capacity
- 44Ah
- Cold cranking amps (EN)
- 420A
- Technology
- Lead-acid
- Dimensions (L × W × H)
- 207 × 175 × 175 mm
- Polarity
- Positive terminal on the right
Price:
€43.23
Tax included
VAT included. The exact shipping cost is shown in the cart before you pay.
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For Spain, Portugal, France, Germany, Italy, Belgium and the Netherlands you see the exact cost before paying. For the rest of Europe we send you a shipping quote, with no obligation.
14 days to return your order
If it does not fit, you have 14 days from delivery to return it unused.
Does it fit your vehicle? Check by number plate or VIN
Enter your number plate or chassis number (VIN): we check whether this battery is compatible with your vehicle.
Where the Tudor TB442 fits
The Tudor TB442 is made for petrol and diesel cars without automatic engine stop. The TB442 covers the daily routine of a car without automatic engine stop: cold starts, short trips and loads with the ignition off.
At 44 Ah it is a small size: the usual choice for petrol superminis and city cars with little equipment. The TB442 belongs to the Tudor TUDOR TECHNICA range. More Tudor batteries
Tudor TB442 vs TC412 and TA472: differences
Torn between the TB442 and another similar Tudor? This is what changes:
| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Tudor TB442 (this one) | 44 Ah | 420 A | 207 × 175 × 175 | right | 10.6 kg |
| Tudor TC412 | 41 Ah | 370 A | 207 × 175 × 175 | right | 10.6 kg |
| Tudor TA472 | 47 Ah | 450 A | 207 × 175 × 175 | right | 11.4 kg |
- Tudor TC412: 3 Ah less, 50 A less cranking power, the same LB1 case.
- Tudor TA472: 3 Ah more, 30 A more cranking power, the same LB1 case.
Part numbers and codes for the Tudor TB442
This is how the Tudor TB442 appears on the label and in parts catalogues:
| Commercial reference | TB442 |
|---|---|
| EAN | 3661024054607 |
| Case size (EN) | LB1 |
| Not to be confused with | Tudor TB440 (44 Ah, 400 A) |
Equivalents and alternatives to the Tudor TB442
Batteries that fit the TB442's tray with the same polarity; besides other conventional batteries, an EFB or AGM of this size is a valid upgrade for the TB442.
| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Exide EB442 | Lead-acid | 44 Ah | 420 A | 207 × 175 × 175 |
| Fulmen FB442 | Lead-acid | 44 Ah | 420 A | 207 × 175 × 175 |
| Deta DB442 | Lead-acid | 44 Ah | 420 A | 207 × 175 × 175 |
| Varta B18 | Lead-acid | 44 Ah | 440 A | 207 × 175 × 175 |
| Kronobat PB-44.0B | Lead-acid | 44 Ah | 440 A | 207 × 175 × 175 |
| Exide EA472 | Lead-acid | 47 Ah | 450 A | 207 × 175 × 175 |
Its Bosch equivalent is the Bosch S4 001, the same as for the Varta B18. Bosch is not part of our catalogue; we list it so you can compare.
What to look at before buying the TB442
- The TB442 needs 207 × 175 × 175 mm of space (European case size LB1): measure it with the hold-down clamp in place.
- The TB442 has the positive terminal on the right: compare it with your current battery.
- Your current battery should say about 44 Ah; a little more is also fine.
- Cold cranking: 420 A (EN), equal to or higher than the original.
- If your car has Start-Stop, the TB442 is not the right one: it needs an EFB or an AGM.
Inside the TB442: lead-acid technology
Inside, the TB442 is classic lead-acid: liquid electrolyte and lead plates. If the TB442 is left discharged for weeks it sulphates: a maintenance charger prevents this.
Frequently asked questions about the Tudor TB442
TB442 or TC412: which one suits me?
Compared with the TB442, the Tudor TC412 has 3 Ah less and 50 A less cranking power. The TB442 cranks harder; the TC412 is only a good option if your original battery says 370 A or less. Both measure 207 × 175 × 175 mm, so they fit the same tray.
Can the Tudor TB442 be used in a car with Start-Stop?
No. The TB442 is a lead-acid battery for cars without automatic engine stop; Start-Stop needs an EFB or an AGM.
How much does the Tudor TB442 weigh?
10.6 kg, with 44 Ah of capacity. For reference, the Tudor TC412 (41 Ah) weighs 10.6 kg.
Which battery is equivalent to the Tudor TB442?
With the same dimensions, polarity and similar capacity you have the Exide EB442, Fulmen FB442 and Deta DB442. As the TB442 is a conventional battery, an EFB or AGM of the same size also works. Its Bosch equivalent is the Bosch S4 001, the same as for the Varta B18. Bosch is not part of our catalogue; we list it so you can compare.
What case size is the Tudor TB442?
Case size LB1: 207 × 175 × 175 mm. The TB442 fits any standard LB1 battery tray such as the Exide EB442.
Which side is the positive terminal on the Tudor TB442?
On the TB442, the positive terminal is on the right with the terminals facing you: compare it with your current battery, because with reversed polarity the cables will not reach.
How long does a car battery like the Tudor TB442 last?
Between 4 and 6 years in normal use. Very short trips, extreme heat and leaving the car parked for weeks without starting it shorten its life.
Keep comparing: alternatives to the TB442
- More car batteries
- Full Tudor catalogue
- Exide EB442 · 44 Ah, 420 A, 207×175×175 mm
- Fulmen FB442 · 44 Ah, 420 A, 207×175×175 mm
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