Dorman 630-109A Drive Axle Shaft - Rear Left

Brand Dorman 630-109A
Position Rear Left
Wheel Bolt Pattern Size 5 x 5 in
Wheel Studs Included No
Wheel Studs Included Non
Retainer Included No
Retainer Included Non
Inboard Spline Quantity 28
Outboard Spline Quantity 0
CV Joints Included No
CV Joints Included Non
Axle Nut Included No
Axle Nut Included Non
ABS Tone Ring Included No
ABS Tone Ring Included Non
Differential Case Design Type 10 tornillos de gm
Differential Case Design Type Gm 10 bolt
ABS Tone Ring Installed No
ABS Tone Ring Installed Non
Anillo del tono del ABS instalado No
Axle Type Eje axial sólido
Axle Type Solid shaft axle
Contenidos del paquete Eje axial
Diameter 34.2 mm
Finish Galvanizado
Finish Galvanized
Hole Quantity 5
Length (In) 34.82 in
Length (In) 34.82 in.
Longitud (in) 34.82 in.
Material Acero al carbono
Material Carbon steel
Fits Chevrolet and GMC · 26 vehicles

Direct replacement. Matches the original equipment axle shaft for select GM driveline applications.

Solid shaft design. Carbon steel construction with a galvanized finish for service durability.

Application-specific fit. Built around the GM 10-bolt differential case design and 28-spline layout.

Cross-references 26047182 for the same application. See all 1.

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Drive axle shaft replacement

This Dorman drive axle shaft is a direct replacement for the original equipment on select GM vans. It is built for the rear left position and matches the application-specific dimensions and spline count needed for a proper service replacement.

Key features

  • Direct replacement axle shaft for select GM driveline applications
  • Solid shaft axle construction with carbon steel material
  • Galvanized finish for added corrosion resistance
  • 28-spline inboard design with 5-lug wheel pattern
  • 34.82 in. length and 34.2 mm diameter

Detailed description

Part number 630-109A is engineered as an OE-style axle shaft replacement for 1990-2002 Chevrolet Astro and 1990-2002 GMC Safari rear left applications. It is designed around the GM 10-bolt differential case design and uses a solid axle layout rather than a CV-style assembly. The shaft does not include wheel studs, axle nut, retainer, ABS tone ring, or CV joints, so it is intended for service work where the existing application-specific components are reused or sourced separately. Part number 630-109A also cross-references 26047182 for the same application.

What it is used for

  • Replacing a damaged axle shaft
  • Restoring driveline function after bearing wear
  • Addressing spline or shaft wear
  • Servicing a rear axle assembly with missing or damaged shaft components

Installation notes and tips

Fits 1990-2002 Chevrolet Astro, rear left. Fits 1990-2002 GMC Safari, rear left. Verify the GM 10-bolt differential case design, 28-spline configuration, and 5 x 5 in. wheel bolt pattern before installation. This axle shaft does not include bearing, seal, or hardware, so those components must be confirmed separately during service. Part number 630-109A should be matched to the vehicle’s existing axle specifications before installation.

Quality assurance

Dorman supplies this axle shaft as a direct replacement part for select original equipment applications, with application-specific installation components included as provided by the manufacturer.

This part fits 26 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2002ChevroletAstro—Rear LeftDoes Not Include Bearing, Seal, or Hardware
2002GMCSafari—Rear LeftDoes Not Include Bearing, Seal, or Hardware
2001ChevroletAstro—Rear LeftDoes Not Include Bearing, Seal, or Hardware
2001GMCSafari—Rear LeftDoes Not Include Bearing, Seal, or Hardware
2000ChevroletAstro—Rear LeftDoes Not Include Bearing, Seal, or Hardware
2000GMCSafari—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1999ChevroletAstro—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1999GMCSafari—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1998ChevroletAstro—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1998GMCSafari—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1997ChevroletAstro—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1997GMCSafari—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1996ChevroletAstro—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1996GMCSafari—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1995ChevroletAstro—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1995GMCSafari—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1994ChevroletAstro—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1994GMCSafari—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1993ChevroletAstro—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1993GMCSafari—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1992ChevroletAstroRWDRear LeftDoes Not Include Bearing, Seal, or Hardware
1992GMCSafariRWDRear LeftDoes Not Include Bearing, Seal, or Hardware
1991ChevroletAstro—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1991GMCSafari—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1990ChevroletAstro—Rear LeftDoes Not Include Bearing, Seal, or Hardware
1990GMCSafari—Rear LeftDoes Not Include Bearing, Seal, or Hardware
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
26047182