Chevrolet T-Series Owner's Manual page 261

Rear Axle – Single Speed
15040S
19060S (HPK); 21060S (HPP)
23090S (HPT)
26105S (HPA)
S110 (HD2)
Rear Axle – Tandem
DS404 (front) (HPE); RS404 (rear)
Rear Axle – Two-Speed
19060T (HPL); 21060T (H15)
23080T (H25)
Transmission Fluid, Automatic
2400 Series; 2500 Series
MD 3060 P; MD 3560 P with PTO Provision
MD 3060 P; MD 3560 P without PTO Provision
*Add 2 pints (1 L) when changing spin-on or remote filter.
See the Allison Automatic Transmission Operator's Manual for fluid check and maintenance information.
Capacities and Specifications (cont'd)
Application
Capacities
English Metric
21.0 pt
31.0 pt
42.5 pt
51.0 pt
15.0 pt
32.0 pt
38.0 pt
44.0 pt
35.0 pt*
59.0 pt
52.0 pt
10.0 L
14.7 L
20.1 L
24.1 L
7.1 L
15.1 L
18.0 L
20.8 L
16.6 L*
28.0 L
24.6 L
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