Price is per each spring, not for a pair of springs.
To get a pair, order a quantity of 2. Be sure to choose the correct Price Class so your order is not delayed to collect correct payment.
The H&R 60mm I.D. Race Spring line is crafted from special lightweight (hf) 54SiCr6 spring steel and is the most comprehensive 60mm I.D. Race Program in the U.S. If you own a Porsche GT3 or another Euro spec car, our range of 60mm I.D. Race Springs has you covered. With hundreds of main springs and tender springs available, H&R has the lengths and rates necessary for optimal tuning and setup.
The H&R complete line of 60mm main and tender springs includes main springs ranging from 100mm to 300mm (25.4mm = 1 inch) in length and 30 N to 700 N (N/mm x 5.709 = pounds/inch) spring rates. Tender springs vary in length from 40mm to 130mm, with many spring rates available.
TENDER SPRINGS
H&R 60mm I.D. Tender Springs are made of trapezoidal (flat rather than round) spring wire for a low block height and maximum travel. These springs are designed for demanding motorsport environments, and, like all H&R springs, have been pre-blocked at the factory so they will never set or sag. Also available are H&R inside and outside locating spring retainers. Tender springs vary in length from 40mm to 130mm, with many spring rates available.
The Special I.D. Race Spring has a Dual ID, Upper ID is 59.2mm and the Lower ID is 51.0mm
Part Number | Free Length | Rate | Rate | Spring | Price Class |
(mm) | (N/mm) | (lbs/inch) | Denotation | (per spring) | |
100mm Length | |||||
RF100060 | 100mm | 60 | 343 | 100-60 | Class N |
RF100070 | 100mm | 70 | 400 | 100-70 | Class N |
RF100080 | 100mm | 80 | 457 | 100-80 | Class N |
RF100090 | 100mm | 90 | 514 | 100-90 | Class N |
RF100100 | 100mm | 100 | 571 | 100-100 | Class N |
RF100110 | 100mm | 110 | 628 | 100-110 | Class N |
RF100120 | 100mm | 120 | 685 | 100-120 | Class N |
RF100130 | 100mm | 130 | 742 | 100-130 | Class N |
RF100140 | 100mm | 140 | 799 | 100-140 | Class N |
RF100160 | 100mm | 160 | 913 | 100-160 | Class N |
RF100170 | 100mm | 170 | 970 | 100-170 | Class N |
RF100180 | 100mm | 180 | 1027 | 100-180 | Class N |
RF100200 | 100mm | 200 | 1142 | 100-200 | Class N |
RF100220 | 100mm | 220 | 1256 | 100-220 | Class N |
RF100240 | 100mm | 240 | 1370 | 100-240 | Class N |
RF100250 | 100mm | 250 | 1429 | 100-250 | Class U |
RF100260 | 100mm | 260 | 1484 | 100-260 | Class U |
RF100280 | 100mm | 280 | 1598 | 100-280 | Class U |
RF100300 | 100mm | 300 | 1712 | 100-300 | Class U |
RF100320 | 100mm | 320 | 1826 | 100-320 | Class U |
RF100340 | 100mm | 340 | 1941 | 100-340 | Class U |
RF100360 | 100mm | 360 | 2055 | 100-360 | Class U |
RF100380 | 100mm | 380 | 2169 | 100-380 | Class U |
RF100400 | 100mm | 400 | 2283 | 100-400 | Class U |
RF100570 | 100mm | 570 | 3255 | 100-570 | Class U |
RF100620 | 100mm | 620 | 3543 | 100-620 | Class U |
RF100650 | 100mm | 650 | 3711 | 100-650 | Class U |
RF100670 | 100mm | 670 | 3825 | 100-670 | Class U |
RF100700 | 100mm | 700 | 3996 | 100-700 | Class U |