110 1982-86 150 M20 2 Tensioner 3 Timing Belt Kit 127 x 25mm
H
QTB251 # QTB104 #
TECHNICAL teeth x width
110 x 1” 111 x 1”
QTB183 # 127 x 25mm QTB140 # 128 x 25mm QTT133 QBK356 QBK276 QBK175
=1+2 =1+2 =1+2
# Important: Some earlier engines may have been modifi ed by fi tment of a later timing idler pulley and a belt with one less tooth. Please check carefully before installation.
1 Timing Belt
127 x 25mm 128 x 25mm
QTB183 # 127 x 25mm QTB140 # 128 x 25mm QTT133 QBK175
=1+2 2 QTT133 2
QTT ILLUSTRATIONS QTT133
3 G
324D (E30) 2.4 D,TD 2443cc OHC 63 86
85 116 1985-93
M21246TA M21246TB
# Important: Some earlier engines may have been modifi ed by fi tment of a later timing idler pulley and a belt with one less tooth. Please check carefully before installation.
1 Timing Belt 2 Tensioner 3 Idler
4 Timing Belt Kit
QTB155 QTT521 -
QBK215 138 x 28.5mm =1+2 2 QTT521
4 G
325e (E30) 2.7i 2693cc OHC 95
1983-87 129 M20 2 Tensioner 3 Timing Belt Kit 127 x 25mm 1 Timing Belt
127 x 25mm 128 x 25mm
QTB183 # 127 x 25mm QTB140 # 128 x 25mm QTT133 QBK175
=1+2 2 QTT133
3 G
325i (E30) 2.5i,2.5i Cabrio 2494cc OHC
125 170 M20 2 Tensioner 3 Timing Belt Kit 127 x 25mm 1985-92
# Important: Some earlier engines may have been modifi ed by fi tment of a later timing idler pulley and a belt with one less tooth. Please check carefully before installation.
1 Timing Belt
127 x 25mm 128 x 25mm
QTB183 # 127 x 25mm QTB140 # 128 x 25mm QTT133 QBK175
=1+2 2 QTT133
3 G AUX - Auxiliary * BS - Balance Shaft
# Important: Some earlier engines may have been modifi ed by fi tment of a later timing idler pulley and a belt with one less tooth. Please check carefully before installation.
CAM - Camshaft CS - Crankshaft Quinton Hazell recommend that Camshaft belts and Balance Shaft / Inj.Pump belts should be replaced at the same time. IP - Injection Pump OP - Oil Pump VP - Vacuum Pump 77