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SP 346 17.5 & 19.5"

  • On Road
  • On Road Steer tyre

The SP346 combines robust design with very good mileage plus 3PMSF marking on all sizes.

  • High mileage performance in all applications
  • Winter capabilities (3PMSF) and life long traction
  • Functional versatility in a wide range of services
  • Snowgrip

    Snowgrip

  • Retreadable

    Retreadable

EU tyre rating

  • Fuel Efficiency C D

    EU fuel efficiency rating

    A measure of the tyre's rolling resistance.

    Learn more

    Note: Ratings for fuel efficiency vary by tyre size. For exact ratings, enter all five parts of your tyre size when you search.

  • Wet Grip B

    EU wet grip rating

    The tyre's braking ability on wet roads.

    Learn more

    Note: Ratings for wet grip vary by tyre size. For exact ratings, enter all five parts of your tyre size when you search.

  • Noise level 72 73

    EU noise rating

    External rolling noise, measured in decibels.

    Learn more

    Note: Ratings for noise vary by tyre size. For exact ratings, enter all five parts of your tyre size when you search.

Read more about the EU tyre label

EU ratings vary by tyre size.

Performance ratings

  • Damage resistance 5 out of 5
  • Mileage potential 4.5 out of 5
  • All-season traction 4 out of 5

Based on Dunlop internal tests

Sizes

17.5" Size

Size

Tyre section width, aspect ratio, tyre construction (R= Radial) and rim diameter.

Load index (LI2)

Load Index

Indicates maximum load a given tyre can carry.

Speed index (SI2)

Speed Index

Indicates maximum speed for a given tyre.

Max. load (Kg) Single/Dual

Axle load (kg)

The maximum weight per axle.

Nom. Infl. (bar)

Nom. Infl

Nominal inflation (bar).

Rec. Rim

Rec. Rim

Recommended rim width (as per ETRTO).

Design

Design

Tread Snowgrip Icegrip

Icegrip, Snowgrip

Fuel efficiency

EU fuel efficiency rating

A measure of the tyre's rolling resistance.

Learn more

wet-grip

EU wet grip rating

The tyre's braking ability on wet roads.

Learn more

Noise Level

EU noise rating

External rolling noise, measured in decibels.

Learn more

205/75R17.5 124 / 122 M 1600 / 1500 7.00 6.00 SP346 LT Tyre tread Snowgrip E C A 71
215/75R17.5 126 / 124 M 1700 / 1600 7.00 6.00 SP346 LT Tyre tread Snowgrip E C A 71
225/75R17.5 129 / 127 M 1850 / 1750 7.00 6.75 SP346 LT Tyre tread Snowgrip E C A 71
235/75R17.5 132 / 130 M 2000 / 1900 7.00 6.75 SP346 LT Tyre tread Snowgrip E B A 71
245/70R17.5 136 / 134 M 2240 / 2120 8.00 7.50 SP346 LT Tyre tread Snowgrip D B B 72
265/70R17.5 139 / 136 M 2430 / 2240 8.00 7.50 SP346 LT Tyre tread Snowgrip C B B 73
19.5" Size

Size

Tyre section width, aspect ratio, tyre construction (R= Radial) and rim diameter.

Load index (LI2)

Load Index

Indicates maximum load a given tyre can carry.

Speed index (SI2)

Speed Index

Indicates maximum speed for a given tyre.

Max. load (Kg) Single/Dual

Axle load (kg)

The maximum weight per axle.

Nom. Infl. (bar)

Nom. Infl

Nominal inflation (bar).

Rec. Rim

Rec. Rim

Recommended rim width (as per ETRTO).

Design

Design

Tread Snowgrip Icegrip

Icegrip, Snowgrip

Fuel efficiency

EU fuel efficiency rating

A measure of the tyre's rolling resistance.

Learn more

wet-grip

EU wet grip rating

The tyre's braking ability on wet roads.

Learn more

Noise Level

EU noise rating

External rolling noise, measured in decibels.

Learn more

245/70R19.5 136 / 134 M 2240 / 2120 8.00 7.50 SP346 LT Tyre tread Snowgrip D B B 72
265/70R19.5 140 / 138 M 2500 / 2360 7.00 7.50 SP346 LT Tyre tread Snowgrip D B A 71
285/70R19.5 146 / 144 (144 / 142 ) L (M) 3000 / 2800 9.00 8.25 SP346 LT Tyre tread Snowgrip D C A 71
305/70R19.5 148 / 145 M 3150 / 2900 8.00 9.00 SP346 LT Tyre tread Snowgrip C C B 72

Features

Dunlop SP 346 17.5 - 19.5
  1. 1. Optimized 4 or 5-rib design

    The rib design is adapted to the specific requirements of each size. The number and width of the tread ribs helps distributing the load pressure evenly and maintain a constant footprint -> High mileage potential and increased robustness

  2. 2. High Net-to-Gross ratio

    High wearable tread volume -> High mileage

  3. 3. High density zig-zag sipes and grooves

    The sipes improve the flexibility of the tread blocks and provide a high number of biting edges. The interlocking zig zag design helps limiting the rib movement. -> Less slip and higher mileage potential; excellent grip on wet and winter roads, 3PMSF marking

  4. 4. Multi-radius shoulder groove designs

    Variable groove angles in all grooves provide improved stone ejection capabilities for less casing damages and good retreadability -> Improved robustness and life-long grip on wet and slippery roads

Applications:

  • Long haul
  • Regional haul
  • Urban traffic

New CASING

Both SP346 and SP 446 feature a very robust carcass structure bringing durability and peace of mind for the user 


Strong belt structure to resist to impacts while providing comfort and durability 


Robust bead area to cope with high variability of loads

Complete your fitment