Radial Repairs

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Radial repair units are constructed of the highest quality rubber compound. This ensures the high flexibility in compound and design. Each radial repair unit has a flexible “shock absorbing” ply of rubber to withstand the flexing associated with a radial constructed tire. This unit will work with both tube and tubeless tire constructions. The strong tensile strength of the fabric ply is to replace the structural integrity of the tire. The top cover stock of the repair unit is then molded in place to anchor and protect the plies. These repairs are manufactured with the chemical vulcanizing facing gum to permanently vulcanize and bond to the tire’s inner liner.

The radial repair unit is a combination of special rubber compounds, fabric ply and a cover stock molded together to provide a unique flexible, high strength repair unit. This construction allows for durability that will perform in radial sidewall, shoulder and crown area when installed properly.

Part NumberProduct NameRepair SizeQty/BoxBox/Case
InchesMM
3-310 RD 110 2 ½ x 2 70 X 50 10 24
3-311 RD 110 R 3 1/8 X 2 3/8 80 X 60 10 24
3-312 RD 112 4 3/8 X 2 1/2 110 X 65 10 24
3-313 RD 114 6 X 3 1/8 150 X 80 10 12
3-314 RD 120 5 1/8 X 3 1/8 130 X 80 10 12
3-315 RD 122 6 % X 3 1/8 175 X 80 10 6
3-316 RD 124 8 % X 3 3/8 210 X 85 10 5

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Selection Chart

Sidewall Injury Truck Tire Sizes Crown Injury (T-T) Diameter
W L Light Truck Light Truck
6.50-7.50
7-10
215/85 - 255/85
215/75 - 265/75
7.50-10.00
8-11
235/80 - 275/80
245/75 - 285/75
11.00-14.00
12-16.5
295/80 - 275/80
295/75 - 445/65
425/50 - 495/45
1/8” (3mm) 1/8” (3mm) RD 110 RD 110 R RD 110 R 1/8” (3mm)
1/4” (6mm) 1/4” (6mm) RD 112 RD 112 RD 112 1/4” (3mm)
1 Cable 1 1/2” (40mm) RD 120 / RD 122 RD 120 RD 120 3/8”
1 Cable 3 1/8” (80mm) RD 120 / RD 122 RD 122 RD 122 3/8”
1 Cable 4 3/4” (120mm) RD 120 / RD 122 RD 124 RD 124 3/8”
1 Cable 6” (150mm) RD 120 / RD 122 3/8”
2 Cable 3/4” (20mm) RD 120 / RD 122 RD 120 3/8”
2 Cable 1 1/2” (40mm) RD 120 / RD 122 RD 122 3/8”
2 Cable 2 3/8” (60mm) RD 120 / RD 122 RD 124 3/8”
2 Cable 5 1/8” (130mm) RD 120 / RD 122 3/8”
3/8” (10mm) 1 1/2” (40mm) RD 120 / RD 122 3/8”
3/8” (10mm) 2 3/8” (60mm) RD 120 / RD 122 3/8”
3/8” (10mm) 3 1/8” (80mm) RD 120 / RD 122 3/8”
3/8” (10mm) 5 1/8” (130mm) RD 120 / RD 122 3/8”
1/2” (15mm) 1 1/2” (40mm) RD 122 1/2”
1/2” (15mm) 2 3/4” (70mm) RD 122 1/2”
1/2” (15mm) 3 3/4 (95mm) RD 122 1/2”
1/2” (15mm) 5 1/8” (130mm) RD 122 1/2”
3/4” (20mm) 1” (25mm) RD 120 / RD 124 3/4”
3/4” (20mm) 2 1/2” (65mm) RD 120 / RD 124 3/4”
3/4” (20mm) 4 3/8” (110mm) RD 120 / RD 124 3/4”
3/4” (20mm) 5 1/8” (130mm) RD 120 / RD 124 3/4”

Note for Passenger Tires: Tires with speed rating of H, V, W, Y OR Z are repairable in the {T-T) crown area not to exceed X” (6mm) or one injury per tire to maintain their speed rating designation. Run flat tires maintain the same limitation as the performance tire except multiple nail hole repairs may be performed unless it is in the same radial cord or where overlap. Performance tires are repairable beyond the shoulder area; the speed rating is then reduced below an H rating.

Note: Repair of performance tire should not exceed or supersede limitation of the new tire manufacturer’s recommendations. This selections repair chart  is to be suggested guide only. All injuries should be filled and supported with the appropriate repair unit. Conditions may affect limitations by load, speed and application.