Humphreys Hitch and Trailer Parts

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Trailer Hub/Drum 8 Bolt On 6 1/2" Bolt Circle Al-Ko/Hayes 8k Axles
  • 25580 inner/02745 outer bearings
  • Fits Al-Ko/Hayes 8,000 lb. axles
  • 9/16" studs standare, 5/8" studs special order
  • 12" X 3 3/8" drum
Al-Ko 8k Axle Hub/Drum 8 bolt on 6 1/2 inch Parts Illustration
HUB ASSEMBLIES
PART NO.
REF. NO.
DESCRIPTION
LUB.
9080648
Al-Ko/Hayes hub/drum only with studs and races (Pre 1989)
Oil
9080648UC3
Al-Ko/Hayes complete hub/drum assembly
Oil
REPLACEMENT PARTS
PART NO.
REF. NO.
DESCRIPTION
ITEM
10-63
Oil Seal, Unitized 3.376” OD x 2.250” ID
1
25580
Inner Bearing
2
25520
Inner Race
3
02420
Outer Race
4
02475
Outer Bearing
5
RG04-290
150965
Complete Oil Cap Kit (Pre 01/97) Discontinued Reference Only
6
RG04-280
Complete Oil Cap Kit (After 01/97)
6
6-53
Wheel Nut, 9/16" Cone Style
NS
165686
Spindle Nut, 1"-14 6 Castellation
NS
165649
Cotter Pin
NS