a division of Prestolite Electric Incorporated

AVi555Internal Fan Alternator12 Volt, 170 Amp

For Heavy Duty Class 5-8 Applications

The New AVi555An Industry Standard - Reborn

Features / Benefits

For a generation, the Leece-Neville 555 (triple-nickel) alternators have set a benchmark against which all heavy duty truck alternators have been measured. Unsurpassed in output, durability and reliability, the original triple-nickel alternators have provided our customers with the security of a solid, stable product line that they have been able to trust for over 20 years, with millions of units sold.

Leece-Neville is now building on that proud heritage, and is pleased to announce the

release of the new AVi555 alternator. Featuring an internal fan design, this compact unit provides

the same maximum output as the original 555 in a package that reduces overall weight by over 16%.

The AVi555 has been designed from the ground up to fit a wide variety of applications, to give our customers the greatest flexibility with the fewest part numbers.

Case ground•High temperature rated•170 amp•Lightweight•Multiple locations for both B+ and B- connections•

AVi555 SpecificationsPerformance 12 volt, 170 ampTemperature limits -20o C to 105o CMaximum speed 6,000 RPM continuous

10,000 RPM maximumWeight 16.3 lbs (7.4 kg)

Dimensions

a LLLL

AB

LE

13

198

1/2-13 UNC-2B

45o

90o

EquallySpaced

B+

B+

L

WL

13

150

72o

22o

90o

90o

B-

25.5

27

14 13.8

22.2

3130

239 max

101

90o

80mm

L

216 Max

190 mm

AVi143J2001

AVi143P2003

AVi555Output

1000

OU

TPU

T C

UR

RE

NT

(A)

ROTATION SPEED (rpm)

5000400030002000 6000

220

200

180

160

140

120

100

80

60

40

20

0

Leece-Neville Heavy Duty Systems7585 Empire Drive

Florence, KY 41042USA

(800) 354-0560 Phone(800) 997-6202 Faxwww.prestolite.com

a division of Prestolite Electric Incorporated FL-1195 5/13© 2013 Prestolite Electric Inc.

Prestolite Application Engineering written approvals required for warranty coverage.

Celebrating Over 100 Years1911-2011

Cross Reference

Leece-Neville Competitor Part NumbersAVi555J Delco-Remy 8600310 19020302

19010105 1902030319010126 1902035819010147 1902035910459188 1902036410459189 1902036510459190 19020377

19020300 1902080119020806

Bosch AL9960LH

Leece-Neville Competitor Part NumbersAVi555P Delco-Remy 8600008 8600143

8600889 86000438700010 870001310459320 190208881902088919020900

Bosch AL9961LH