Approved Front Tires, Load Index, Maximum Turn Angle, and Tread Setting

NOTE: Refer to MINIMUM REAR BALLAST REQUIREMENTS in Prepare the Tractor section for tire load index for Heavy Duty or Regular Duty use.

Approved Front Tires, Load Index, Maximum Turn Angle, and Tread Setting—5E Series Three-Cylinder Tier 3 Tractors
Tire Size	Load Index	Tread Setting mm (in.)	Turn Angle (Max) (Degrees)
			Stationary Fenders	Rigid Fenders	Pivoting Fenders
27/12LL-15 6PR (Turf Special)	105	1800 (71)	—	—	—
11L-15 8PR F3	106	1800 (71)	—	—	—
9.5-24 6PR R1	102	1800 (71)	—	—	—
12.5/80-18 6PR I3 R4	120	1800 (71)	—	—	—

Approved Front Tires, Load Index, Maximum Turn Angle, and Tread Setting—5E Series Four-Cylinder Tier 3 Tractors
Tire Size	Load Index	Tread Setting mm (in.)	Turn Angle (Max) (Degrees)
			Stationary Fenders	Rigid Fenders	Pivoting Fenders
11.2-24 8PR R1	114	1800 (71)	27	—	—
12.4-24 8PR R1	119	1800 (71)	27	—	—
12.5/80-18 10PR I3 R4	122	1800 (71)	27	—	—

Approved Front Tires, Load Index, Maximum Turn Angle, and Tread Setting—5E Series Three-Cylinder FT4 Tractors
Tire Size	Load Index	Tread Setting mm (in.)	Turn Angle (Max) (Degrees)
			Stationary Fenders	Rigid Fenders	Pivoting Fenders
475 SRI Front Tires
27/12LL-15 6PR (Turf Special)	105	1800 (71)	27	—	—
11L-15 8PR F3	106	1800 (71)	27	—	—
9.5-24 6PR R1	102	1800 (71)	27	—	—
12.5/80-18 6PR I3 R4	120	1800 (71)	27	—	—

Approved Front Tires, Load Index, Maximum Turn Angle, and Tread Setting—5020 Series Tractors
Tire Size	Load Index	Tread Setting mm (in.)	Turn Angle (Max) (Degrees)
			Stationary Fenders	Rigid Fenders	Pivoting Fenders
475 SRI Front Tires
27/12LL-15 6PR (Turf Special)	105	1800 (71)	27	—	—
11L-15 8PR F3	106	1800 (71)	27	—	—
9.5-24 6PR R1	102	1800 (71)	27	—	—
12.5/80-18 6PR I3 R4	120	1800 (71)	27	—	—

Approved Front Tires, Load Index, Maximum Turn Angle, and Tread Setting—5E Series Four-Cylinder IT4 and FT4 Tractors
Tire Size	Load Index	Tread Setting mm (in.)	Turn Angle (Max) (Degrees)
			Stationary Fenders	Rigid Fenders	Pivoting Fenders
475 SRI Front Tires
11.2-24 8PR R1	114	1800 (71)	27	—	—
12.4-24 8PR R1	119	1800 (71)	27	—	—
12.5/80-18 10PR I3 R4	122	1800 (71)	27	—	—