User guide
X510-8
(7) See Ring Gear & Pinion Kits in XGI Catalog for ratio & tooth combinations.
(8) See Differential Case Assy Kits in XGI Catalog for spline data & ratios.
(9) Use Internal Parts from Case Assembly.
Axle Axle Kits Shaft & Joint Assy.
Differential
Bill of
Material
Diff.
Type
Ratio
Ring Gear &
Pinion Kit
(7)
Case Assy.
Kit
(8)
Case Kit
Inner Parts
Kit
Right Hand
Shaft Assy.
Left Hand
Shaft Assy.
36
Bill of Material Table
1973-75 CB300 & MB300 Heavy Duty Van & Motor Home
603431-1 Standard 4.10 706048-2X 706051X 706055X 706058X 35091-9 35091-9
603431-2 Standard 4.10 706048-2X 706081X 706083X 706085X 35091-9 35091-9
1974-75 CB300 & MB300 Heavy Duty Van & Motor Home
603515-1 Standard 4.10 706048-2X 706081X 706083X 706085X 35091-11 35091-12
603515-2 Standard 4.10 706048-2X 706051X 706055X 706058X 35091-11 35091-12
603515-3 Standard 4.10 706048-2X 706049X 706053X 706057X 35091-11 35091-12
1976-78 CB300 & MB300 Heavy Duty Van & Motor Home
603649-2 Standard 4.10 706048-2X 706051X 706055X 706058X 35091-11 35091-12
603649-3 Powr-Lok 4.10 706048-2X 706049X 706053X 706057X 35091-11 35091-12
1974-75 D300 Sweptline Pick-up
603436-1 Standard 4.10 706048-2X 706051X 706055X 706058X 35091-10 35091-10
603436-2 Standard 4.10 706048-2X 706051X 706055X 706058X 35091-10 35091-10
603436-3 Powr-Lok 4.10 706048-2X 706049X 706053X 706057X 35091-10 35091-10
603436-4 Powr-Lok 4.10 706048-2X 706049X 706053X 706057X 35091-10 35091-10
1976-78 D300 Sweptline Pick-up
603396-1 Standard 4.10 706048-2X 706051X 706055X 706058X 35091-10 35091-10
603396-2 Powr-Lok 4.10 706048-2X 706049X 706053X 706057X 35091-10 35091-10
603396-3 Standard 4.10 706048-2X 706051X 706055X 706058X 35091-10 35091-10
1968-71 D300, M300 & W300 1 Ton Pick-up & Motor Home
603018-1 Standard 4.10 706048-2X 706081X 706083X 706085X 35091-1 35091-1
603018-2 Standard 4.88 706048-4X 706082X 706084X 706085X 35091-1 35091-1
603018-3 Powr-Lok 4.88 706048-4X 706050X 706054X 706057X 35091-1 35091-1
603018-4 Standard 4.88 706048-4X 706082X 706084X 706085X 35091-1 35091-1
603018-5 Powr-Lok 4.88 706048-4X 706050X 706054X 706057X 35091-1 35091-1
603018-6 Standard 4.56 706048-3X 706082X 706084X 706085X 35091-1 35091-1
603018-7 Powr-Lok 4.56 706048-3X 706050X 706054X 706057X 35091-1 35091-1
603018-8 Standard 4.10 706048-2X 706081X 706083X 706085X 35091-1 35091-1
603018-9 Standard 5.86 706048-6X 706082X 706084X 706085X 35091-1 35091-1
603018-10 Standard 5.86 706048-6X 706082X 706084X 706085X 35091-1 35091-1
603018-12 Standard 4.56 706048-3X 706082X 706084X 706085X 35091-1 35091-1
603018-11 Standard 7.17 706048-8X 706082X 706084X 706085X 35091-1 35091-1
603018-13 Powr-Lok 4.56 706048-3X 706050X 706054X 706057X 35091-1 35091-1
603018-14 Powr-Lok 5.86 706048-6X 706050X 706054X 706057X 35091-1 35091-1
603018-15 Powr-Lok 5.86 706048-6X 706050X 706054X 706057X 35091-1 35091-1
603018-16 Powr-Lok 4.10 706048-2X 706049X 706053X 706057X 35091-1 35091-1
1971 1/2-75 D300 & W300 1 Ton Pick-up & Single & Dual Wheel
603242-1 Standard 4.10 706048-2X 706081X 706083X 706085X 35091-4 35091-4
603242-2 Powr-Lok 4.10 706048-2X 706049X 706053X 706057X 35091-4 35091-4
603242-3 Standard 4.56 706048-3X 706082X 706084X 706085X 35091-4 35091-4
603242-4 Powr-Lok 4.56 706048-3X 706050X 706054X 706057X 35091-4 35091-4
603242-5 Standard 4.88 706048-4X 706082X 706084X 706085X 35091-4 35091-4
603242-6 Powr-Lok 4.88 706048-4X 706050X 706054X 706057X 35091-4 35091-4
603242-7 Standard 4.88 706048-4X 706082X 706084X 706085X 35091-4 35091-4
603242-8 Powr-Lok 4.88 706048-4X 706050X 706054X 706057X 35091-4 35091-4
603242-9 Standard 5.86 706048-6X 706082X 706084X 706085X 35091-4 35091-4
603242-10 Standard 4.10 706048-2X 706081X 706083X 706085X 35091-4 35091-4
603242-11 Powr-Lok 4.10 706048-2X 706049X 706053X 706057X 35091-4 35091-4
Continued on next page
Dodge Model 70 Rear Axles










