Chevrolet (4WD) Drive Axle Assembly - Front - Zumbrota Drivetrain - RAA440-1327

Rear Axle Assembly
RAA440-1327
Ratio: 3.73; GM 7.25 Inch Ring Gear, IFS, Ratio Option GT4
,and,05,3.73,440-1327,7.2IFS,97,ASSY,AXLE,DIFFS,GM,RAA,S10,S15,
Reman Axle Assembly for GM 7.2 IFS 97-05 Chevy S10 and S15 3.73 Ratio
7.2IFS AXLE ASSY '97-'05 GM S10 and S15 3.73
7.2IFS AXLE Assembly 97-05 GM S10 and S15 3.73 .
Zumbrota Drivetrain Axle Assemblies are rebuilt to the highest quality standards of precision and reliability. Each Axle assembly is thoroughly inspected for straightness, cracks and surface wear. All internal components are fully inspected and tested including ring and pinions, internal gears, clutches and carriers. All bearings and seals are replaced. Gears are fully inspected for optimal tooth contact patterns and correct rolling torque using inch pound measurements for precise setup and longevity. Correct gear backlash is set to ensure proper gear lubrication and quiet operation. Axle tubes are inspected to ensure OEM standards of straightness. Zumbrota uses an exclusive hydro-blast rinse and sandblasting procedure on internal and external parts, followed by a proprietary shot-enticed deep cleaning, setting the standard for Axle assembly remanufacturing.
Units are shipped in high density plastic totes to help eliminate in-transit damage
All housings are tested for surface wear and cracks.
100% inspection of all internal parts, including Ring and Pinion’s, Internal Gears, Clutch’s and Carrier’s
100% replacement of bearings, seals, crush sleeves, pinion nuts and shims.
All housings are cleaned utilizing our state of the art hydro blasting and rinsing process. This process is what brings all cases back to the OEM finish.
Correct rolling torque established using inch pound measurement’s for precision setup and longevity
Units are shipped in high density plastic totes to help eliminate in-transit damage
All housings are tested for surface wear and cracks.
100% inspection of all internal parts, including Ring & Pinion’s, Internal Gears, Clutch’s & Carrier’s
100% replacement of bearings, seals, crush sleeves, pinion nuts and shims.
All housings are cleaned utilizing our state of the art hydro blasting and rinsing process. This process is what brings all cases back to the OEM finish.
Correct rolling torque established using inch pound measurement’s for precision setup and longevity
California Proposition 65: WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Gear Ratio: 3.73

Detailed Fitment Results
Year Make Model Sub Model Drive Type Fitment Notes 1997 Chevrolet S10 ZR2 Ratio: 3.73; GM 7.25 Inch Ring Gear, IFS, Ratio Option GT4, With Transfer Case Option NP1 1998 Chevrolet S10 ZR2 Ratio: 3.73; GM 7.25 Inch Ring Gear, IFS, Ratio Option GT4, With Transfer Case Option NP1 1999 Chevrolet S10 ZR2 Ratio: 3.73; GM 7.25 Inch Ring Gear, IFS, Ratio Option GT4, With Transfer Case Option NP1 2000 Chevrolet S10 ZR2 Ratio: 3.73; GM 7.25 Inch Ring Gear, IFS, Ratio Option GT4, With Transfer Case Option NP1 2001 Chevrolet S10 ZR2 Ratio: 3.73; GM 7.25 Inch Ring Gear, IFS, Ratio Option GT4, With Transfer Case Option NP1 2002 Chevrolet S10 ZR2 Ratio: 3.73; GM 7.25 Inch Ring Gear, IFS, Ratio Option GT4, With Transfer Case Option NP1 2003 Chevrolet Blazer ZR2 Ratio: 3.73; GM 7.25 Inch Ring Gear, IFS, Ratio Option GT4 2003 Chevrolet S10 ZR2 Ratio: 3.73; GM 7.25 Inch Ring Gear, IFS, Ratio Option GT4, With Transfer Case Option NP1 2004 Chevrolet Blazer ZR2 4WD Ratio: 3.73; GM 7.25 Inch Ring Gear, IFS, Ratio Option GT4 2005 Chevrolet Blazer ZR2 4WD Ratio: 3.73; GM 7.25 Inch Ring Gear, IFS, Ratio Option GT4