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Dave Nova
Dave Nova, Chevrolet Technician
Category: Chevy
Satisfied Customers: 19451
Experience:  ASE Master Certification. GM World Class Certification
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What gear ratio does 2004 Avalanche Z71 have I need to replace

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What gear ratio does 2004 Avalanche Z71 have? I need to replace the differential assembly or gears.
If you can give me your VIN # I will look up your gear ratio for you.
Customer: replied 7 years ago.
3GNEK12T24G180734

Your Avalanche has a 3.73 gear ratio. I have included your vehicle build sheet for your reference.

 

VIN 3GNEK12T24G180734
VEHICLE BUILD
Merchandising Model : CK15936 -2004 AVALANCHE 1500 4WD
Gross Vehicle Weight Rating : 3178 kg (7007 lb) Order Number : GSKD46
Build Date : 11/21/2003 Build Plant : 34G36
GMVIS is not the definitive source of GM Vehicle RPO information and is intended for service reference only. Should there be any questions about the vehicle's original build or RPO information please refer to the original vehicle invoice or window sticker.
OPTION CODES
AG1 - SIX-WAY POWER DRIVER SEAT AG2 - 6-WAY POWER DRIVER & PASS SEATS
AJ1 - DEEP TINTED GLASS AL0 - SENSOR INDICATOR INFLATABLE RESTRAINT FRT PASS
AN3 - FRONT BUCKETS WITH POWER ADJ. AT5 - FOLDING CENTER SEAT
AU0 - KEYLESS REMOTE DOOR LOCK AXP - MPV VIN IDENT POSITION
A31 - POWER WINDOWS BVR - STNLESS STL TUBULAR ASSIST STEP
B30 - WHEELHOUSING & FLOOR CARPETING B37 - AGGRESSIVE FLOORMATS WITH YELLOW CHEVY BOWTIE
B41 - CARGO AREA FLOOR MAT CJ2 - AIR CONDITIONING AUTOMATIC DUAL ZONE
C49 - ELECTRIC REAR WINDOW DEFOGGER C5W - 7000 LBS GVW RATING
DF5 - ISRV MIRROR W/COMPASS & TEMP DH6 - LIGHTED VISOR/VANITY MIRRORS
DK7 - INTERIOR CUSTOM ROOF CONSOLE DL3 - OSRV MIRROR W/DRIVER SIDE AUTO DIMMING, PWR FOLD & ADJ, HEAT, TURN SIGNAL
DT3 - REAR STOWAGE COMPARTMENT DT4 - ASHTRAY MUFFIN
D07 - CUSTOM FRONT FLOOR CONSOLE EN4 - 3 PIECE RIGID TONNEAU COVER
EVA - EVAP EMISSION REQUIREMENT FE9 - 50-STATE EMISSIONS
FK2 - TORSION BAR SPRING ADJUSTMENT FK3 - TORSION BAR SPRING ADJUSTMENT
GT4 - REAR AXLE - 3.73 RATIO G80 - LOCKING REAR DIFFERENTIAL
JF4 - POWER ADJUSTABLE PEDALS JH2 - BRAKE HYD POWER, DISC/DISC
KUP - THROTTLE CONTROL ELECTRONIC K34 - CRUISE CONTROL
K47 - HIGH CAPACITY AIR CLEANER K68 - 105 AMP ALTERNATOR
LM7 - VORTEC 5300 V8 SFI GAS ENGINE MSL - SILAO, MEXICO PLANT
M30 - 4-SPD AUTOMATIC TRANSMISSION NP5 - LEATHER WRAPPED STEERING WHEEL
NP8 - AUTOTRAC ACTIVE TRANSFER CASE NT8 - EMISSION SYSTEM FEDERAL, TIER
NZZ - OFF ROAD - SKID PLATES N89 - ALUMINUM WHEEL 17X7.5, SPORT
PDH - DRIVER CONVENIENCE PACK QJM - P265/70R17 OOR WOL TIRES
R4Y - TIRE BRAND-GOODYEAR R6G - OPTION PACKAGE NOT DESIRED
R9U - GM ACCESS - AUTOBOOK IDENTIFIER SAF - SPARE TIRE LOCK
SLM - STOCK ORDERS TR3 - CHROME GRILLE
T96 - FRONT FOG LAMPS UC6 - AM/FM RADIO,RDS,6 DISC CHANGER, AUTO TONE CONTROL, AND ETR (REPLACES STD/OPT PKG RADIO)
UE1 - ONSTAR SYSTEM INCL 1 YEAR SAFE & SOUND AND STEERING WHEEL CONTROLS UG1 - HOMELINK
UK3 - REDUNDANT RADIO CONTROLS UK6 - REAR SEAT AUDIO CONTROLS
UQ7 - BOSE SPEAKER SYSTEM U2K - XM SATELLITE RADIO-100 CHANNELS OF GO ANYWHERE ENTERTAINMENT SERVICE FEE EXTRA.1ST 3MOS.INCL
VB3 - CHROME REAR BUMPER VG3 - CHROME FRONT BUMPER
VR4 - WEIGHT DISTRIB. PLATFORM HITCH VXS - COMPLETE VEHICLE LABEL
V73 - STATEMENT OF VEHICLE CERT.-U.S. /CANADA V76 - RECOVERY HOOKS
WBH - WITHOUT BODY HARDWARE XJM - TIRE FRONT P265/70R17-113S WOL R/PE ST TL OOR
X88 - CHEVROLET CONVERSION YD3 - BASE EQUIP FOR SCH GVW PL-FT AX
YD6 - BASE REAR SPRING YE9 - LS TRIM
YJM - P265/70R17-113S WOL R/PE ST TL OOR ZGC - P265/75R16-114S ALT BW TIRES
ZM9 - CONVENIENCE PACKAGE ZW9 - BASE BODY
ZY1 - SOLID PAINT Z71 - OFF-ROAD PACKAGE INCLUDES: * DEEP TINTED GLASS * P265/70R17 OOR BW TIRES * SPECIALLY TUNED SHOCK ABSORBERS AND SPRINGS * LOCKING REAR DIFFERENTIAL * OFF ROAD SKID PLATE PACKAGE * HIGH CAPACITY AIR FILTER * AGGRESSIVE FLOORMATS WITH YELLOW CHEVY BOWTIE * 17" ALUMINUM WHEELS * 16" STEEL SPARE WHEEL
Z82 - HD TRAILERING EQUIPMENT 1SL - Z71 OFF ROAD PACKAGE INCLUDES: * DEEP TINTED GLASS * P265/70R17 OOR TIRES * SPECIALLY TUNED SPRINGS * LOCKING REAR DIFFERENTIAL * OFF ROAD SKID PLATE PACKAGE * HIGH CAPACITY AIR CLEANER * AGGRESSIVE FLOOR MATS * 17" ALUMINUM WHEELS * TRAILERING PACKAGE * PWR FOLD AND ADJUST HEATED OUTSIDE MIRROR WITH TURN SIG AND DRIVER SIDE AUTO DIMMING * ONSTAR SYSTEM INCLUDES 1 YEAR SAFE & SOUND * STEERING WHL MOUNTED CONTROL
1SZ - PREFERRED EQUIPMENT SAVINGS 6XM - COMP FRT LH COMPUTER SEL SUSP
69I - DK PEWTER INTERIOR TRIM 692 - MEDIUM GRAY GRAPHITE
7XM - COMPONENT FRT RH COMP. SEL SUSP 74U - VICTORY RED

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