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255/45 R19 vs 255/40 R19 tyre size
What is the difference between 255/45 r19 and 255/40 r19 tyre size?
| 255/45 r19 and 255/40 r19 | Data for 255/45-19 | Data for 255/40-19 | 255 45 r19 anstatt 255 40 r19 |
|---|---|---|---|
| Diameter | 712.1 | 686.6 | -25.5 / -3.6% |
| Width inches | 255 | 255 | 0 / 0% |
| Circum. inches | 2237.13 | 2157.02 | -80.11 / -3.6% |
| Sidewall Height | 114.75 | 102 | -12.75 / -11.1% |
| Revolutions per km | 447 | 463.6 | 16.6 / 3.7% |
How much bigger is one type of tyre and can I use 255/45 r19 instead of 255/40 r19?
| Speed on the speedometer | Actual speed |
|---|---|
| 32.19 km/h | 31.03 km/h |
| 40.23 km/h | 38.79 km/h |
| 48.28 km/h | 46.55 km/h |
| 56.33 km/h | 54.31 km/h |
| 64.37 km/h | 62.07 km/h |
| 72.42 km/h | 69.83 km/h |
| 80.47 km/h | 77.59 km/h |
| 88.51 km/h | 85.34 km/h |
| 96.56 km/h | 93.1 km/h |
| 104.61 km/h | 100.86 km/h |
| 112.65 km/h | 108.62 km/h |
| 120.7 km/h | 116.38 km/h |
| 128.75 km/h | 124.14 km/h |
| 136.79 km/h | 131.9 km/h |
| 144.84 km/h | 139.65 km/h |
| 152.89 km/h | 147.41 km/h |
| 160.93 km/h | 155.17 km/h |
500 items
Rotalla Setula 4 Season RA03 255/40 R19 100Y All season tyres
EAN: 6958460904496
MPN: RTL0127
Reviews - 1
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72dB
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- Alpine Symbol (3PMSF): Yes
- M+S: Yes
- Season: All-season tyres
- Tyre size: 255 40 R19
- Width: 255
- Height: 40
- Type: R
- Diameter: 19
- Load index: 100 = to 800 kg
- Speed rating: Y = to 300 km/h
- Type: Passenger car
- Rim protection: Yes
- Run-Flat Tyres No
- Extra Load / Reinforced No
- C-type No
Details
WESTLAKE SA37 Sport 255/45 R19 104Y Summer tyres
EAN: 6938112606039
MPN: WE0603
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73dB
- M+S: Yes
- Season: Summer tyres
- Tyre size: 255 45 R19
- Width: 255
- Height: 45
- Type: R
- Diameter: 19
- Load index: 104 = to 900 kg
- Speed rating: Y = to 300 km/h
- Type: Passenger car
- Rim protection No
- Run-Flat Tyres No
- Extra Load / Reinforced No
- C-type No
Details
Maxxis VICTRA SPORT 6 XL FP TL 255/40 R19 100Y Summer tyres
EAN: 4717784367460
MPN: ETP00507900
Submit a review
-
)
-
)
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B
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72dB
- Alpine Symbol (3PMSF) No
- M+S: No
- Season: Summer tyres
- Tyre size: 255 40 R19
- Width: 255
- Height: 40
- Type: R
- Diameter: 19
- Load index: 100 = to 800 kg
- Speed rating: Y = to 300 km/h
- Type: Passenger car
- Rim protection: Yes
- Run-Flat Tyres No
- Extra Load / Reinforced No
- C-type No
Details
Free delivery on this item
In stock (Item(s) left: 4)
£ 105,91
Price per item
price incl. 20% VAT
Atlas Green 3 4S 255/40 R19 100W XL All season tyres
EAN: 5420068677917
MPN: AF077917
Reviews - 2
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A
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69dB
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- Alpine Symbol (3PMSF): Yes
- M+S: Yes
- Season: All-season tyres
- Tyre size: 255 40 R19
- Width: 255
- Height: 40
- Type: R
- Diameter: 19
- Load index: 100 = to 800 kg
- Speed rating: W = to 270 km/h
- Type: Passenger car
- Rim protection No
- Run-Flat Tyres No
- Extra Load / Reinforced: XL
- C-type No
Details
APlus A610 XL 255/45 R19 104Y Summer tyres
EAN: 6924064132122
MPN: 7AP2806H1
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-
)
-
)
-
B
)
72dB
- Alpine Symbol (3PMSF) No
- M+S: No
- Season: Summer tyres
- Tyre size: 255 45 R19
- Width: 255
- Height: 45
- Type: R
- Diameter: 19
- Load index: 104 = to 900 kg
- Speed rating: Y = to 300 km/h
- Type: Passenger car
- Rim protection No
- Run-Flat Tyres No
- Extra Load / Reinforced No
- C-type No
Details
Gripmax SUREGRIP AS XL 255/45 R19 104W XL All season tyres
EAN: 6969999080261
MPN: 221027388
Reviews - 1
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B
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73dB
-
- Alpine Symbol (3PMSF): Yes
- M+S: Yes
- Season: All-season tyres
- Tyre size: 255 45 R19
- Width: 255
- Height: 45
- Type: R
- Diameter: 19
- Load index: 104 = to 900 kg
- Speed rating: W = to 270 km/h
- Type: Passenger car
- Rim protection No
- Run-Flat Tyres No
- Extra Load / Reinforced: XL
- C-type No
Details
Maxxis VICTRA SPORT 6 XL FP TL 255/45 R19 104Y Summer tyres
EAN: 4717784366500
MPN: ETP00453400
Submit a review
-
)
-
)
-
B
)
72dB
- Alpine Symbol (3PMSF) No
- M+S: No
- Season: Summer tyres
- Tyre size: 255 45 R19
- Width: 255
- Height: 45
- Type: R
- Diameter: 19
- Load index: 104 = to 900 kg
- Speed rating: Y = to 300 km/h
- Type: Passenger car
- Rim protection: Yes
- Run-Flat Tyres No
- Extra Load / Reinforced No
- C-type No
Details
Double coin DC100XL 255/45 R19 104W XL Summer tyres
EAN: 6971861775953
MPN: 80472103
Submit a review
-
)
-
)
-
B
)
72dB
- M+S: No
- Season: Summer tyres
- Tyre size: 255 45 R19
- Width: 255
- Height: 45
- Type: R
- Diameter: 19
- Load index: 104 = to 900 kg
- Speed rating: W = to 270 km/h
- Type: Passenger car
- Rim protection No
- Run-Flat Tyres No
- Extra Load / Reinforced: XL
- C-type No
Details
Atlas Green 3 4S 255/45 R19 104Y XL All season SUV tyres
EAN: 5420068677825
MPN: AF077825
Submit a review
-
)
-
)
-
A
)
69dB
-
- Alpine Symbol (3PMSF): Yes
- M+S: Yes
- Season: All-season tyres
- Tyre size: 255 45 R19
- Width: 255
- Height: 45
- Type: R
- Diameter: 19
- Load index: 104 = to 900 kg
- Speed rating: Y = to 300 km/h
- Type: 4x4 tyres
- Rim protection No
- Run-Flat Tyres No
- Extra Load / Reinforced: XL
- C-type No
Details
Maxxis Premitra All Season 255/40 R19 100W XL All season tyres
EAN: 4717784350035
MPN: 42363850
Submit a review
-
)
-
)
-
B
)
71dB
-
- Alpine Symbol (3PMSF): Yes
- M+S: Yes
- Season: All-season tyres
- Tyre size: 255 40 R19
- Width: 255
- Height: 40
- Type: R
- Diameter: 19
- Load index: 100 = to 800 kg
- Speed rating: W = to 270 km/h
- Type: Passenger car
- Rim protection: Yes
- Run-Flat Tyres No
- Extra Load / Reinforced: XL
- C-type No
Details
Free delivery on this item
In stock (Item(s) left: 4)
£ 122,06
Price per item
price incl. 20% VAT
Barum Bravuris 5HM 255/40 R19 100Y Summer tyres
EAN: 4024063003163
MPN: 15408420000
Submit a review
-
)
-
)
-
B
)
73dB
- M+S: No
- Season: Summer tyres
- Tyre size: 255 40 R19
- Width: 255
- Height: 40
- Type: R
- Diameter: 19
- Load index: 100 = to 800 kg
- Speed rating: Y = to 300 km/h
- Type: Passenger car
- Rim protection No
- Run-Flat Tyres No
- Extra Load / Reinforced No
- C-type No
Details
Free delivery on this item
In stock (Item(s) left: 8)
-29%
compared to
RRP £ 174,15
£ 122,34
Price per item
price incl. 20% VAT
Petlas PT741XL 255/40 R19 100W XL Summer tyres
EAN: 8680830018738
MPN: 28603
Reviews - 9
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)
-
)
-
B
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72dB
- M+S: No
- Season: Summer tyres
- Tyre size: 255 40 R19
- Width: 255
- Height: 40
- Type: R
- Diameter: 19
- Load index: 100 = to 800 kg
- Speed rating: W = to 270 km/h
- Type: Passenger car
- Rim protection No
- Run-Flat Tyres No
- Extra Load / Reinforced: XL
- C-type No
Details
Debica Presto UHP 2 255/40 R19 100Y XL Summer tyres
EAN: 4038526102102
MPN: 583751
Submit a review
-
)
-
)
-
B
)
71dB
- M+S: No
- Season: Summer tyres
- Tyre size: 255 40 R19
- Width: 255
- Height: 40
- Type: R
- Diameter: 19
- Load index: 100 = to 800 kg
- Speed rating: Y = to 300 km/h
- Type: Passenger car
- Rim protection: Yes
- Run-Flat Tyres No
- Extra Load / Reinforced: XL
- C-type No
Details
Free delivery on this item
In stock (Item(s) left: 10)
£ 124,56
Price per item
price incl. 20% VAT
Imperial ALL SEASON DRIVER 255/45 R19 104Y XL All season tyres
EAN: 5420068629626
MPN: IF333
Reviews - 4
-
)
-
)
-
B
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72dB
-
- Alpine Symbol (3PMSF): Yes
- M+S: Yes
- Season: All-season tyres
- Tyre size: 255 45 R19
- Width: 255
- Height: 45
- Type: R
- Diameter: 19
- Load index: 104 = to 900 kg
- Speed rating: Y = to 300 km/h
- Type: Passenger car
- Rim protection No
- Run-Flat Tyres No
- Extra Load / Reinforced: XL
- C-type No
Details
Maxxis Premitra All Season 255/45 R19 104W XL All season SUV tyres
EAN: 4717784350431
MPN: 42361740
Submit a review
-
)
-
)
-
B
)
73dB
-
- Alpine Symbol (3PMSF): Yes
- M+S: Yes
- Season: All-season tyres
- Tyre size: 255 45 R19
- Width: 255
- Height: 45
- Type: R
- Diameter: 19
- Load index: 104 = to 900 kg
- Speed rating: W = to 270 km/h
- Type: 4x4 tyres
- Rim protection: Yes
- Run-Flat Tyres No
- Extra Load / Reinforced: XL
- C-type No
Details
Free delivery on this item
In stock (Item(s) left: 4)
£ 125,90
Price per item
price incl. 20% VAT
Kumho WINTERCRAFT WP72 255/40 R19 100V XL Winter tyres
EAN: 8808956253271
MPN: 2247313
Submit a review
-
)
-
)
-
B
)
73dB
-
- Alpine Symbol (3PMSF): Yes
- M+S: Yes
- Season: Winter tyres
- Tyre size: 255 40 R19
- Width: 255
- Height: 40
- Type: R
- Diameter: 19
- Load index: 100 = to 800 kg
- Speed rating: V = to 240 km/h
- Type: Passenger car
- Rim protection: Yes
- Run-Flat Tyres No
- Extra Load / Reinforced: XL
- C-type No
Details
Kumho PS91XL 255/45 R19 104Y XL Summer tyres
EAN: 8808956140878
MPN: 2175443
Reviews - 1
-
)
-
)
-
B
)
73dB
- M+S: No
- Season: Summer tyres
- Tyre size: 255 45 R19
- Width: 255
- Height: 45
- Type: R
- Diameter: 19
- Load index: 104 = to 900 kg
- Speed rating: Y = to 300 km/h
- Type: Passenger car
- Rim protection: Yes
- Run-Flat Tyres No
- Extra Load / Reinforced: XL
- C-type No
Details
Firestone ROADHAWK 2 XL FP TL 255/40 R19 100Y XL Summer tyres
EAN: 3286342245416
MPN: 22454
Submit a review
-
)
-
)
-
B
)
71dB
- M+S: No
- Season: Summer tyres
- Tyre size: 255 40 R19
- Width: 255
- Height: 40
- Type: R
- Diameter: 19
- Load index: 100 = to 800 kg
- Speed rating: Y = to 300 km/h
- Type: Passenger car
- Rim protection: Yes
- Run-Flat Tyres No
- Extra Load / Reinforced: XL
- C-type No
Details
Toyo CELSIUS AS2 XL FP M+S 3PMSF TL 255/40 R19 100Y XL All season tyres
EAN: 4981910555216
MPN: 3873500
Submit a review
-
)
-
)
-
B
)
72dB
-
- Alpine Symbol (3PMSF): Yes
- M+S: Yes
- Season: All-season tyres
- Tyre size: 255 40 R19
- Width: 255
- Height: 40
- Type: R
- Diameter: 19
- Load index: 100 = to 800 kg
- Speed rating: Y = to 300 km/h
- Type: Passenger car
- Rim protection: Yes
- Run-Flat Tyres No
- Extra Load / Reinforced: XL
- C-type No
Details
Free delivery on this item
In stock
-47%
compared to
RRP £ 255,35
£ 134,76
Price per item
price incl. 20% VAT
Kumho Wintercraft WP72 255/45 R19 104V Winter tyres
EAN: 8808956253264
MPN: 2247303
Reviews - 2
-
)
-
)
-
B
)
73dB
-
- Alpine Symbol (3PMSF): Yes
- M+S: Yes
- Season: Winter tyres
- Tyre size: 255 45 R19
- Width: 255
- Height: 45
- Type: R
- Diameter: 19
- Load index: 104 = to 900 kg
- Speed rating: V = to 240 km/h
- Type: Passenger car
- Rim protection: Yes
- Run-Flat Tyres No
- Extra Load / Reinforced No
- C-type No
Details
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