Made from HYPER-FLEX™ formula polyurethane–for extreme durability. Suggested uses include: control arms, track rods, 4 bar links, push/nerf bars, tire carrier racks, engine & transmission mounts. Fits many of the more common 4 Bar systems. These are typically found in hot rods, custom rods and many of the older American vehicles.

Each set includes 4 bushings halves and 2 metal sleeves.

prothane universal bushings
Part Number Image Length (Outer Tube) Outer Diameter (Bushing) Inner Diameter (Bushing) Length (Inner Sleeve) Fastener Bolt Diameter
9.9176 energy universal 2 Inch
(50.8mm)
0.871 Inch
(22.12mm)
0.5 Inch
(12.7mm)
Sleeve not included 1/2 Inch
(12.7mm)
2.2117 energy universal 2.5 Inch
(63.5mm)
1.01 Inch
(25.65mm)
0.495 Inch
(12.57mm)
Sleeve not included 1/2 Inch
(12.7mm)
9.9177 energy universal 2.5 Inch
(63.5 mm)
1.010 Inch
(25.65mm)
0.563 Inch
(14.30mm)
Sleeve not included 9/16 Inch
(14.28mm)
9.9105 energy universal 1.062 Inch
(26.97mm)
1.140 Inch
(28.96mm)
0.75 Inch
(19.05mm)
1.4 Inch
(35.56mm)
1/2 Inch
(12.7mm)
9.9106 energy universal 1.037 Inch
(26.34mm)
1.140 Inch
(29mm)
0.75 Inch
(19.05mm)
1.375 Inch
(35mm)
9/16 Inch
(14.28mm)
9.9111 energy universal 1.48 Inch
(37.59mm)
1.140
(29mm)
0.812 Inch
(20.62mm)
1.75 Inch
(44.45mm)
5/8 Inch
(15.87mm)
9.9107 energy universal 1.312 Inch
(33.32mm)
1.265 Inch
(32.13mm)
0.75 Inch
(19.05mm)
1.75 Inch
(44.45mm)
1/2 Inch
(12.7mm)
9.9108 energy universal 1.312 Inch
(33.32mm)
1.265 Inch
(32.13mm)
0.75 Inch
(19.05mm)
1.75 Inch
(44.45mm)
9/16 Inch
(14.29mm)
2.2120 energy universal 2.550 Inch
(64.77mm)
1.265 Inch
(32.13mm)
0.750 Inch
(19.05mm)
3.085 Inch
(78.35mm)
1/2 inch
(12.7 mm)
4.2132 energy universal 2.250 Inch
(57.15mm)
1.265 Inch
(32.13mm)
0.875
(22.22mm)
2.750 Inch
(69.85mm)
5/8 Inch
(15.87mm)
9.9482 energy universal 1.65 Inch
(41.91mm)
1.382 Inch
(35.10mm)
0.875 Inch
(22.22mm)
2.250 Inch
(57.15mm)
1/2 Inch
(12.7 mm)
3.2126 energy universal 2.350 Inch
(59.69 mm)
1.382 Inch
(35.10 mm)
0.750 Inch
(19.05 mm)
3.000 Inch
(76.2 mm)
9/16 Inch
(14.28 mm)
9.9483 energy universal 1.96 Inch
(49.78 mm)
1.51 Inch
(38.35 mm)
0.75 Inch
(19.05mm)
2.375 Inch
(60.32 mm)
1/2 Inch
(12.7 mm)
9.9489 energy universal 1.96 Inch
(49.78 mm)
1.51 Inch
(38.35mm)
0.75 Inch
(19.05mm)
2.375 Inch
(60.32mm)
9/16 Inch
(14.28mm)
3.2124 energy universal 2.520 Inch
(64mm)
1.510 Inch
(38.35mm)
0.750 Inch
(19.05mm)
3.000 Inch
(76.2mm)
9/16 Inch
(14.28mm)
9.9484 energy universal 1.35 Inch
(34.29mm)
1.76 Inch
(44.7mm)
0.875 Inch
(22.22mm)
1.85 Inch
(47mm)
9/16 Inch
(14.28mm)
3.2125 energy universal 2.52 Inch
(64mm)
1.76 Inch
(44.7mm)
0.75 Inch
(19.05mm)
3 Inch
(76.2mm)
9/16 Inch
(14.28mm)
9.9488 energy universal 2.55 Inch
(64.77mm)
1.76 Inch
(44.7mm)
0.875 Inch
(22.22mm)
2.93 Inch
(74.42mm)
5/8 Inch
(15.87mm)
9.9485 energy universal 2.075 Inch
(52.70mm)
2.04 Inch
(51.81mm)
0.875 Inch
(22.22mm)
2.53 Inch
(64.26mm)
5/8 Inch
(15.87mm)

prothane bushing

Prothane Polyurethane Flange Type Bushings

If you cannot find a suitable size in the Energy Suspension brand (above), you may be able to find an alternative here.

Each set includes 4 bushings halves and 2 metal sleeves.

Part Number Image Length (Outer Tube) Outer Diameter (Bushing) Length (Inner Sleeve) Fastener Bolt Diameter
19-601 prothane universal 1 inch /
25.4 mm
1-1/8 inch /
28.58 mm
1-27/64 inch /
36.12 mm
1/2 inch /
12.7 mm
19-602 prothane universal 1 inch /
25.4 mm
1-1/8 inch /
28.57 mm
1-27/64 inch /
36.12 mm
9/16 inch /
14.29 mm
19-603 prothane universal 1-1/4 inch /
31.75 mm
1-1/4 inch /
31.75 mm
1-3/4 inch /
44.45 mm
1/2 inch /
12.7 mm
19-604 prothane universal 1-1/4 inch /
31.75 mm
1-1/4 inch /
31.75 mm
1-3/4 inch /
44.45 mm
9/16 inch /
14.29mm
19-605 prothane universal 2 inch /
50.8 mm
1-1/2 inch /
38.1 mm
2-1/2 inch /
63.5 mm
1/2 inch /
12.7 mm
19-606 prothane universal 2 inch /
50.8 mm
1-1/2 inch /
38.1 mm
2-1/2 inch /
63.5 mm
9/16 inch /
14.29mm
19-607 prothane universal 2-1/2 inch /
63.5 mm
1-1/2 inch /
38.1 mm
3 inch /
76.2 mm
1/2 inch /
12.7 mm
19-608 prothane universal 2-1/2 inch /
63.5 mm
1-1/2 inch /
38.1 mm
3 inch /
76.2 mm
9/16 inch /
14.29mm
19-609 prothane universal 2-7/16 inch /
61.91 mm
1-3/4 inch /
44.45 mm
3 inch /
76.2 mm
1/2 inch /
12.7 mm
19-610 prothane universal 2-7/16 inch /
61.91 mm
1-3/4 inch /
44.45 mm
3 inch /
76.2 mm
9/16 inch /
14.29mm
19-611 prothane universal 2-1/2 /
63.5 mm
1-3/4 inch /
44.45 mm
3 inch /
76.2 mm
5/8 inch /
15.88 mm
19-612 prothane universal 1-1/2 inch /
38.1 mm
1-1/8 inch /
28.58 mm
1-3/4 inch /
44.45 mm
5/8 inch /
15.88 mm

greaseable bushings and hardware

Greaseable Bushing and Hardware Sets

These bushing sets include greaseable bolts with built in zerk grease fittings that allow the bushing to be serviced externally. No longer do you need to break down the bushings to apply grease. Each set includes bushings, center metal sleeves, greaseable bolts, washers and nuts for 4 complete bushings.

Part Number Image Length (Outer Tube) Outer Diameter (Bushing) Length (Inner Sleeve) Fastener Bolt Diameter
11015 prothane universal 1.85 Inch / 47mm 0.885 Inch / 22.48mm 1.85 Inch / 47mm Includes 7/16 Inch Greaseable Bolts
1814 prothane universal 2 inch / 51mm 1 inch / 25.5mm 2.54 Inch / 64.55mm Includes 3/8 Inch Greaseable Bolts
1815 prothane universal 2.5 inch / 63.5mm 1 inch / 25.5mm 3.04 inch / 77.25mm Includes 3/8 Inch Greaseable Bolts
1816 prothane universal 2.5 inch / 63.5mm 1.25 inch / 31.75mm 3 inch / 76.25 mm Includes 1/2 Inch Greaseable Bolts
11017 prothane universal 2.48 Inch / 63mm 1.515 Inch / 38.5mm 3.0 Inch Includes 9/16 Inch Greaseable Bolts
11016 - Combo Kit Includes 2 Complete Bushings of Each Dimension prothane universal 2.44 inch and 1.9 inch 1.52 Inch and 1.50 Inch 3.0 Inch and 2.9 Inch Includes 9/16 Inch Greaseable Bolts