Parts List User Manual

9
Gear & Pinion Kits
Ring Gear & Pinion Identification
Danahashighlydevelopedprimaryaxlegearingwhichisonlyusedinmatchedsets.Thesesetsareidentifiedbythematingpartslistedbelow.Within
anyDanaproductiondriveaxleorgenuineSpicer®Gear&Pinionservicekits,thesematedpartnumberswillappear.Becausetheyaredevelopedasa
setwithprecisionmachining,nevermixgearsandpinionsfromdifferentmatedsetswithinanaxle.Shortenedgearinglife,noiseandfailuremayoccur.
AlwaysusegenuineSpicer®products.
•RingGearandDrivePinionarematchedpartsandmustbereplacedinsets.
•CompleteIdentificationisstampedonbothpartsasshownonthedrawingbelow.
Single Reduction
Ring Gear
Pinion
Matched Gear Set Number
Part Number
Ring Gear Teeth
Manufacturing Numbers
L
7
0
3
8
8
8
6
7
8
3
9
-
6
E
A
-
9
3
J
F
-
1
9
L7038
Side
Self Locking Nut
Front
Pinion Teeth
Manufacturing Numbers
Part Number
6-39
JD77
93
85405
SPICER
Ring Gear Teeth
Pinion Teeth
Indicates Genuine
Spicer Parts
Gear & Pinion Kits
39 Inv. 1.95” Spline
13.40” (340mm) Hypoid Gearing
Pinion Nut Part No. 127589
Mated Gear/Pinion Set
For Service
Ratio Order Kit No. Gear (NSS) Pinion (NSS) Tooth Combo Notes
 3.31 504100 134025 133922 43/13
 3.58 504101 134026 133923 43/12
 3.73 504102 134027 133924 41/11
 3.91 504103 134028 133925 43/11
 4.10 504104 134029 133926 41/10
 4.30 504105 134030 133927 43/10
 4.56 504106 134031 133928 41/9
 4.88 504107 134032 133929 39/8
 5.29 504116 134140 134139 37/7
 5.57 504110 134035 133932 39/7
 6.14 504111 134036 133933 43/7
 6.50 504112 134037 133934 39/6