Spicer Drive Axles Illustrated Parts List DSP40(P), DSP41(P), DDP40(P), DDP41(P),RSP40, RSP41, RDP40, RDP41, P20060, P22060 - Manual (Page 31)

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Gear & Pinion Kits
Gear & Pinion Kits
R - Rear Axle
RSP/RDP40, RSP/RDP41, P20060, P22060S/D
39-1.95” Inv Spline
Pinion Nut Part No. 127589
Ratios
Spicer
Kit
Mated Gear/Pinion Set 2-axis Mated Gear/Pinion Set 3-axis
Tooth
Combo
Ring Gear
Size (in.)
Gear(NSS) Pinion(NSS) Gear(NSS) Pinion(NSS)
2.64 211478 127380 127420 132112 132068 37/14 14.90
2.85 211479 127381 127421 132113 132069 37/10 15.40
2.93 509424 129534 129533 132114 132070 41/14 15.40
3.08 513373 127381 129737 132115 132072 37/12 15.40
3.25 513372 127382 130127 132117 132074 39/12 15.40
3.36 513371 127381 130128 132119 132076 37/11 15.40
3.42 504055 --------- --------- 134325 134326 41/12 15.40
3.55* 513370 127382 130129 132121 132080 39/11 15.40
3.70 513369 127381 130130 132123 132083 37/10 15.40
3.90 513368 127382 130131 132125 132086 39/10 15.40
4.11* 513367 127381 130132 132127 132089 37/9 15.40
4.33 513366 130200 130133 132130 132094 39/9 15.40
4.63 513365 130194 129748 132132 132097 37/8 15.70
4.88 513364 130195 129750 132135 132101 39/8 15.70
5.29 513363 130194 129818 132137 132104 37/7 15.70
5.57 513362 130195 129822 132139 132107 39/7 15.70
6.17 513361 127383 129844 132141 132109 37/6 15.65
6.50 211493 127384 127435 132143 132110 39/6 15.65
7.17 211494 127385 127436 132145 132111 43/6 15.65
NSS – Not Sold Separately
Note: Beginning in mid-2004, original design production carriers and Spicer service gear/pinion kits both included primary gearing that was made from
different gear cutting machines (2-axis vs 3-axis). In certain ratios*(3.55, 4.11) when doing a replacement or rebuild with a gear set that is not exactly
like the original, it will require a differential flange half case change. This is dependant on whether a 2-axis or 3-axis design gear set is being used as
a replacement versus the original gear set in the carrier at the time of replacement. All flange half differential cases are now available thru Dana as
individual components.