HD/4000 with 267, 277 and 278

1 & 8 o'clock position, viewed from rear

Model / Dimension mm	A	B	C	D
267/	-141.5	247.0	65.0	277.0
Location under transmission centerline is shown as a negative distance. Direction of rotation is same as engine.

Distance from front of transmission to pump mount pad or rear face of flange.
SAE B pump mount	376,0 mm
SAE BB pump mount	398,7 mm
DIN 5462 Pump mount/td>	442,0 mm
Flange DIN 100	424,8 mm
Flange 1280/1310	415,4 mm
Flange 1410	424,8 mm