What is a Timing Belt?
Is Synchronous, Timing, or Cogged Belt a rubber belt with tooth-linking crankshaft timing gear with camshaft timing gear in your car? Different belts have different tooth heights, widths,s and overall thicknesses that are manufactured for specific requirements.
Why my Timing Belt is too Costly?
Yes, Car Timing Belt Pricing is high as there are different manufacturers in the US and outside the US. One of the reasons for the high cost is Each manufacturer has a different quality belt. Some Manufactures like Gates are linked with International Car manufacturing brands and others like Dayco have good reviews in the market.
Which Belt Fits my Car?
You can check this from your owner’s manual or consult with your mechanic.
Working on Timing Belt in Car Engine
Tooth Belt operates the vehicles camshaft & crankshaft is driving it. It is responsible to open & close your engine at proper timing.

Specification of Most Used Timing Belt Types
Type |
Pitch |
Tooth Height |
Thickness |
S8M |
8.00 |
5.30 |
3.05 |
S14M |
14.00 |
10.20 |
5.30 |
ZA |
9.53 |
4.10 |
1.91 |
ZAS |
9.53 |
4.62 |
2.32 |
ZB |
9.53 |
4.50 |
2.29 |
ZBS |
9.53 |
5.08 |
2.76 |
MY |
8.00 |
5.21 |
3.06 |
MR |
9.53 |
5.55 |
3.40 |
S8M |
8.00 |
5.30 |
2.95 |
Y(MY) |
9.53 |
1.91 |
5.21 |
R(MR) |
8.00 |
3.11 |
5.69 |
YU |
9.53 |
3.54 |
5.20 |
ZBS |
9.53 |
2.80 |
5.10 |
FS8M |
8.00 |
3.05 |
5.30 |
RU |
9.53 |
3.56 |
5.70 |
RPP |
9.53 |
2.25 |
4.50 |
ZAS |
9.53 |
2.32 |
4.63 |
ZR |
9.53 |
3.20 |
5.40 |
RHD |
9.53 |
3.50 |
5.70 |
ZB |
9.53 |
2.29 |
4.50 |
SL |
9.53 |
3.40 |
5.50 |
RHX |
9.53 |
2.62 |
4.80 |
Available Sizes of Car Timing Belt Types
ZA
54 55 63 69 76 83 84 85 87 88 89 90 91 92 93 94 95 98 102 103 104 106 108 109 110 111 115 116 117 120 121 122 123 124 126 127 133 139 142 144 146
Y (MY)
99 100 101 103 106 107 111 112 117 113 121 123 124 127 128 129 131 137 142 143 144 145 146 159 169 177 178 191 211
R
58 68 70 78 89 92 93 94 95 96 97 98 99 101 102 103 104 105 106 107 108 109 110 111 112 113 114 117 123 124 125 127 129 130 133 134 136 147 148 149 150 151 153 157 158 177
YU
61 65 76 80 83 99 100 101 103 104 105 106 107 109 110 111 112 113 115 117 121 123 125 130 131 132 133 135 140 141 142 145 146 147 153 154 155 156 159 162 164 165 168 173 177 179 187 191 193 195 197 201 207 210 211 219 223 226 228 232 234 251 257 259 265 281
ZBS
55 63 65 69 76 83 87 91 92 101 112 117 119 120 122 123 130 134 136 137 141 142 143 149 163
S8M
65 66 70 73 75 79 80 82 85 89 90 91 95 100 103 105 106 109 110 112 118 120 122 123 125 129 130 132 137 138 140 141 142 144 145 146 148 149 150 151 152 156 160 162 163 164 165 168 169 170 171 173 175 179 180 191 192 200 206 209 210 212 216 220 225 239 250 250 253
RU
58 59 70 72 76 79 83 85 88 89 91 92 93 95 97 98 100 101 103 104 105 106 107 108 109 110 111 112 113 114 116 117 118 119 120 122 123 124 125 126 127 130 131 132 133 134 135 136 145 149 151 152 153 154 157 158 163 176 177