Spicer Heavy Axle Ring and Pinion Gearing - Manual (Page 2)

Ring & Pinion Gearing
Spicer
®
Heavy Axle
Superior quality steel, blended specifically for Spicer gearing
Precision machining that ensures perfect fit between mating
gears for extended life and quiet operation
Precise heat-treating that’s tightly controlled and verified by
micro-hardness testing
Shot-peened to reduce residual stress and avoid cracking,
further extending gearing life
Spicer Gearing
Get Superior Performance with
Genuine Spicer Products.
Spicer products deliver the same high performance
you expect from OE parts. That’s because they are
OE parts, manufactured to the exact standards that
have made us an industry leader for more than a
century. Spicer gearing ensures longer axle life and
reliable savings—see the difference for yourself!
Lower quality steel
Machining that makes gear set-up difficult, resulting in
increased stress and fatigue—and premature failure
Inconsistent heat-treating, resulting in steel that’s too
hard or too soft—either of which increases risk of failure
Testing proves that non-genuine parts experience
significantly fewer cycles before failure
The Competition
TEST RIG RESUL
TS
500,000
320,000
166,000
Dyno Test for Fatigue* Dyno Test for Fatigue*
Spicer
500,000 Cycles
163,000 Cycles
92,000 Cycles
Non-Genuine
Best
Performing
Competitive
product
Worst
Performing
Competitive
Product
*Based on dyno testing of 3.7 and 4.33 ratio gear sets
Dana Aftermarket Group
PO Box 321 Toledo, Ohio 43697-0321
Warehouse Distributors: 1.800.621.8084
OE Dealers: 1.877.777.5360
www.spicerparts.com Form # HX5006-DAG-122012
Copyright Dana Limited, 2013.
All rights reserved. Dana Limited.
Printed in U.S.A.
Talk to your Spicer representative or visit
www.spicerparts.com today to discover
the difference for yourself!
*Based on dyno testing of 3.7 and 4.33 ratio gear sets
TEST RIG RESUL
TS
4,000
2,666
1,333
Dyno Test for Impact* Dyno Test for Impact*
Non-Genuine
Competitive Product
Spicer
4,000 Cycles
w/o Failure
1,334 Cycles
w/o Failure