This page covers rear-axle sizes of passenger cars and pickups from Dodge, Plymouth, Imperial and Chrysler.
All measurements are from drum to drum: Sorted by length | |
1966-1972 A-body | 57-1/8″ |
1962-1963 B-body | 58-1/2″ |
1964-1967 B-body | 59-1/2″ |
1970-1971 Imperial | 59-3/4″ |
1968-1970 B-body | 60-1/8″ |
1970-1974 E-body | 61-5/8″ |
1965-1969 C-body and 1965-1970 A100 Vans | 61-3/4″ |
1965-1966 Imperial | 62″ |
1967-1969 Imperial | 62-5/16″ |
1970-1971 C-body and 1971-1974 B-body | 63″ |
1965-1971 D100 pickup | 64″ |
1969 C-body wagon and 1971-1973 B-body wagon | 64-3/8″ |
1970-1973 C-body and 1972-1974 D100 pickup | 64-3/8″ |
Rear Axle widths, drum-to-drum: Sorted by body-type/model | |
A BODY | ’66-’72: 57-1/8″ |
B BODY | ’62-’63: 58-1/2″ (And ’64 Max Wedge) ’64: 60-7/8″ (Exc.Max Wedge) ’65-’67: 59-1/2″ ’68-’70: 60-1/8″ ’71-’74: 63″ ’71-’73 wagon: 64-3/8″ |
C BODY | ’65-’69: 61.75″ ’70-’71: 63.0″ (Chrysler & Fury) ’70-’73: 64-3/8″ (incl. ’69 wagon) |
IMPERIAL | ’65-’66: 61-15/16″ ’67-’69: 62-5/16″ ’70-’71: 59-3/4″ ’72-’73: 64-9/16″ |
E BODY | ’70-’74: 61-5/8″ |
A100 | ’65-’70: 61-3/4″ |
D100 | ’65-’71: 63-15/16″ ’72-’74: 64-3/8″ |
8-3/4″ Axle Shaft lengths, from the splined end to outside flange end: | |
A BODY | ’66-’72: 27-11/16″ |
B BODY | ’65-’67: 28-7/8″ ’68-’70: 29 3/16″ ’71-’74: 30-5/8″ ’71-’73 wagon: 31-21/64″ |
C BODY | ’65-’69: 30″ ’70-’71: 30 5/8″ (Chrysler & Fury) ’70-’73: 31-21/64″ (incl. ’69 wagon) |
IMPERIAL (Large Bolt Pattern) | ’65-’66: 30-1/8″ ’67-’69: 30-5/16″ ’70-’71: 29″ ’72-’73: 31-7/16″ |
E BODY | ’70-’74: 29-31/32″ |
A100 | ’65-’70: 30″ |
D100 | ’65-’71: 31-1/8″ ’72-’74: 31-21/64 |
8-3/4″ Housing Widths, from one end to the other end: | |
A BODY | ’66-’72: 52-5/8″ |
B BODY | ’62-’63: 53-1/4″ (And ’64 Max Wedge) ’64 : 55-5/8″ (Exc. Max Wedge) ’65-’67: 54-1/4″ ’68-’70: 54-15/16″ ’71-’74: 57-7/8″ ’71-’73 wagon: 59-7/16″ |
C BODY | ’65-’69: 56 3/4″ ’70-’71: 57 7/8″ (Chrysler & Fury) ’70-’74: 59 7/16″ (incl. ’69 wagon) |
IMPERIAL | ’65-’66: 57″ ’67-’69: 57 3/8″ ’70-’71: 54 3/4″ ’72-’73: 59 5/8″ |
E BODY | ’70-’74: 56 31/64″ |
A100 | ’65-’70: 56 3/4″ |
D100 | ’65-’71: 58 5/16″ ’72-’74: 59 7/16″ |
Spring perch distance/widths (center-to-center) | |
A BODY | ’66-’73: 43″ |
B BODY | ’62-’70: 44″ ’71-’74: 47.3″ |
C BODY | ’65-’73: 46″ |
E BODY | ’70-’74: 46″ |
Dana 60 rear axle dimensions and specifications
[table]
Bodystyle,Housing width,Flange to flange,Spring perch distance,Sure-grip type,Yoke type
’66 B-body,54-1/4″ housing,59-3/8″ axle flange to flange,44″ perch,23 spline Power-Lock Sure-Grip,1330 U-bolt yoke
’67 B-body,54-1/4″ housing,59-3/8″ axle flange to flange,44″ perch,23 spline Power-Lock Sure-Grip,1330 strap yoke
’68-’69 B-body,54-15/16″ housing,60-1/16″ axle flange to flange,44″ perch,23 spline Power-Lock Sure-Grip,7290 yoke
’70 B-body,54-15/16″ housing,60-1/16″ axle flange to flange,44″ perch,35 spline Power-Lock Sure-Grip,7290 yoke
’71-’72 B-body,57-7/8″ housing,63″ axle flange to flange,47.3″ perch,35 spline Track-Lock Sure-Grip,7290 yoke
’70 E-body,56-31/64″ housing,61-5/8″ axle flange to flange,46″ perch,35 spline Power-Lock Sure-Grip,7290 yoke
’71 E-body,56-31/64″ housing,61-5/8″ axle flange to flange,46″ perch,35 spline Track-Lock Sure-Grip,7290 yoke
[/table]
(If anyone notices an error or something wrong in the above listings, please leave a message below or contact me and I’ll update this page with the correct information)
Exploded view images of Mopar rear axles and components;