Home / Shop / Zumbrota Remanufactured Axle Assemblies RAA435-2240B Assembly, Remanufactured, Open, 3.73:1 Ratio, Each

Zumbrota Remanufactured Axle Assemblies RAA435-2240B Assembly, Remanufactured, Open, 3.73:1 Ratio, Each

SKU: ZUDRAA435-2240B

Axle Assemblies

Zumbrota Drivetrain

Zumbrota Remanufactured Axle Assemblies RAA435-2240B Assembly, Remanufactured, Open, 3.73:1 Ratio, Each

SKU: ZUDRAA435-2240B

Axle Assemblies

Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

We accept

Description

Zumbrota Drivetrain remanufactured axle assembles offer reliable performance at a value price. They're available for thousands of applications—from passenger and off-road vehicles, to race cars and pulling trucks. The axle tubes are straightened to OE specifications; the housings are hydro-blasted and rinsed, then tested for surface wear and cracks; and the gear patterns and rolling torque are properly adjusted to ensure optimum tooth contact. Zumbrota replaces all seals, bearings, crush sleeves, pinion nuts, and shims on the front and/or rear axle assemblies. Order the replacement model recommended for your specific vehicle.

Part Type

Axle Assemblies

Data: v4.2 - Upd: 2026-09-30 18:07:41

Specifications

Product Attributes - Brand: Zumbrota Drivetrain
Product Attributes - Manufacturer's Part Number: RAA435-2240B
Product Attributes - Part Type: Axle Assemblies
Product Attributes - Product Line: Zumbrota Remanufactured Axle Assemblies
Product Attributes - UPC: 883584719120
Product Attributes - Axle Shafts Included: No
Product Attributes - Brakes Included: No
Product Attributes - Center Section Type: Open
Product Attributes - Third Member Included: Yes
Product Attributes - Ring and Pinion Included: Yes
Product Attributes - Ring and Pinion Ratio: 3.73:1
Product Attributes - Wheel Studs Included: No
Product Attributes - Bearings Included: Yes
Product Attributes - Seals Included: Yes
Product Attributes - Remanufactured: Yes
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: Please have your VIN number ready when ordering. Fits models with rear drum brakes.

Reference Information

Brand Name/s	Zumbrota Drivetrain
StreetFX SKU	zudRAA435-2240B
SFX Item ID	4864913
Supplier Item Code	4864913
Manufacturer SKU	RAA435-2240B
Manufacturer UPC	883584719120
Alternative References	ZUMRAA435-2240B

Compatibility

Application Data

Universal	No
Make	CHEVROLET
Model	SILVERADO 1500
Submodel	WT
Beginning Year	2007
Ending Year	2007
Drivetrain	RWD
Engine Type	V8
Engine Size	5.3L/325
Liter	5.3
CID	325
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	J
CC	5328

Universal	No
Make	CHEVROLET
Model	SILVERADO 1500
Submodel	WT
Beginning Year	2007
Ending Year	2007
Drivetrain	RWD
Engine Type	V6
Engine Size	4.3L/262
Liter	4.3
CID	262
Engine Family	GM V6
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	X
CC	5328

Universal	No
Make	CHEVROLET
Model	SILVERADO 1500
Submodel	WT
Beginning Year	2007
Ending Year	2007
Drivetrain	RWD
Engine Type	V8
Engine Size	4.8L/294
Liter	4.8
CID	294
CC	5967
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	C

Universal	No
Make	CHEVROLET
Model	SILVERADO 1500
Submodel	WT
Beginning Year	2007
Ending Year	2007
Drivetrain	RWD
Engine Type	V8
Engine Size	5.3L/325
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	3

Universal	No
Make	CHEVROLET
Model	SILVERADO 1500
Submodel	WT
Beginning Year	2007
Ending Year	2007
Drivetrain	RWD
Engine Type	V8
Engine Size	5.3L/325
Liter	5.3
CID	325
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	M

Universal	No
Make	CHEVROLET
Model	SILVERADO 1500
Submodel	WT
Beginning Year	2007
Ending Year	2007
Drivetrain	4WD
Engine Type	V8
Engine Size	5.3L/325
Liter	5.3
CID	325
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	0
CC	5328

Universal	No
Make	CHEVROLET
Model	SILVERADO 1500
Submodel	WT
Beginning Year	2007
Ending Year	2007
Drivetrain	RWD
Engine Type	V8
Engine Size	5.3L/325
Liter	5.3
CID	325
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	J
CC	5328

Universal	No
Make	GMC
Model	SIERRA 1500
Submodel	LTZ
Beginning Year	2007
Ending Year	2007
Drivetrain	4WD
Engine Type	V6
Engine Size	4.3L/262
Liter	4.3
CID	262
CC	5967
Engine Family	GM V6
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	X

Universal	No
Make	GMC
Model	SIERRA 1500
Submodel	SS
Beginning Year	2005
Ending Year	2006
Drivetrain	4WD
Engine Type	V8
Engine Size	4.8L/294
Liter	4.8
CID	294
CC	5967
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Ratio Option GT4
Engine VIN Code	V

Universal	No
Make	GMC
Model	SIERRA 1500
Submodel	SS
Beginning Year	2005
Ending Year	2006
Drivetrain	4WD
Engine Type	V8
Engine Size	6.0L/364
Liter	6.0
CID	364
CC	5967
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Ratio Option GT4
Engine VIN Code	B

Universal	No
Make	GMC
Model	SIERRA 1500
Submodel	BASE
Beginning Year	2006
Ending Year	2005
Drivetrain	RWD
Engine Type	V6
Engine Size	4.3L/262
Liter	4.3
CID	262
CC	5967
Engine Family	GM V6
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Ratio Option GT4
Engine VIN Code	Z

Universal	No
Make	GMC
Model	SIERRA 1500
Submodel	BASE
Beginning Year	2006
Ending Year	2005
Drivetrain	4WD
Engine Type	V8
Engine Size	4.8L/294
Liter	4.8
CID	294
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	V

Universal	No
Make	GMC
Model	SIERRA 1500
Submodel	BASE
Beginning Year	2006
Ending Year	2006
Drivetrain	RWD
Engine Type	V6
Engine Size	4.3L/262
Liter	4.3
CID	262
CC	5328
Engine Family	GM V6
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	X

Universal	No
Make	GMC
Model	SIERRA 1500
Submodel	BASE
Beginning Year	2006
Ending Year	2006
Drivetrain	4WD
Engine Type	V8
Engine Size	4.8L/294
Liter	4.8
CID	294
CC	5328
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	V

Universal	No
Make	GMC
Model	SIERRA 1500
Submodel	BASE
Beginning Year	2006
Ending Year	2005
Drivetrain	RWD
Engine Type	V8
Engine Size	5.3L/325
Liter	5.3
CID	325
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	B
CC	5328

Universal	No
Make	GMC
Model	SIERRA 1500
Submodel	BASE
Beginning Year	2006
Ending Year	2005
Drivetrain	RWD
Engine Type	V6
Engine Size	4.3L/262
Liter	4.3
CID	262
Engine Family	GM V6
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	Z
CC	5328

Universal	No
Make	GMC
Model	SIERRA 1500
Submodel	BASE
Beginning Year	2006
Ending Year	2005
Drivetrain	RWD
Engine Type	V8
Engine Size	4.8L/294
Liter	4.8
CID	294
CC	5967
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	T

Universal	No
Make	GMC
Model	SIERRA 1500
Submodel	DENALI
Beginning Year	2006
Ending Year	2007
Drivetrain	AWD
Engine Type	V8
Engine Size	6.0L/364
Liter	6.0
CID	364
CC	5967
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	N

Universal	No
Make	GMC
Model	SIERRA 1500
Submodel	DENALI
Beginning Year	2006
Ending Year	2007
Drivetrain	AWD
Engine Type	V8
Engine Size	6.2L/376
Liter	6.2
CID	376
CC	6162
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	8

Universal	No
Make	GMC
Model	SIERRA 1500
Submodel	DENALI
Beginning Year	2006
Ending Year	2007
Drivetrain	RWD
Engine Type	V8
Engine Size	6.2L/376
Liter	6.2
CID	376
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	8
CC	6162

Universal	No
Make	GMC
Model	SIERRA 1500 HD
Submodel	SLE
Beginning Year	2007
Ending Year	2007
Drivetrain	4WD
Engine Type	V6
Engine Size	6.0L/364
Liter	6.0
CID	364
Engine Family	GM V6
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	U
CC	5967

Universal	No
Make	GMC
Model	SIERRA 1500 HD
Submodel	SLE
Beginning Year	2007
Ending Year	2007
Drivetrain	4WD
Engine Type	V8
Engine Size	6.0L/364
Liter	6.0
CID	364
CC	5967
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	U

Universal	No
Make	GMC
Model	SIERRA 1500 HD
Submodel	SLT
Beginning Year	2007
Ending Year	2007
Drivetrain	4WD
Engine Type	V8
Engine Size	6.0L/364
Liter	6.0
CID	364
CC	5967
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	U

Universal	No
Make	GMC
Model	SIERRA 1500 HD
Submodel	SLT
Beginning Year	2007
Ending Year	2007
Drivetrain	4WD
Engine Type	V8
Engine Size	6.0L/364
Liter	6.0
CID	364
CC	5967
Engine Family	Chevy small block Gen III/IV (LS-based engines)
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	U

Universal	No
Make	GMC
Model	SIERRA 1500
Submodel	HYBRID
Beginning Year	2007
Ending Year	2006
Drivetrain	4WD
Engine Type	V8
Engine Size	5.3L/325
Liter	5.3
CID	325
Engine Family	GM Gas/Electric hybrid V8
Application Notes	Ratio: 3.73; GM 10 Bolt 8.6 Inch Ring Gear, Rear Drum Brakes Option JF7, Old Body Style, Ratio Option GT4
Engine VIN Code	T
CC	5328

Loading compatibility information...

Keep shopping

Select Your Vehicle

Zumbrota Remanufactured Axle Assemblies RAA435-2240B Assembly, Remanufactured, Open, 3.73:1 Ratio, Each

Zumbrota Remanufactured Axle Assemblies RAA435-2240B Assembly, Remanufactured, Open, 3.73:1 Ratio, Each

Description

Part Type

Specifications

Reference Information

Compatibility

More from Zumbrota Drivetrain

Zumbrota Remanufactured Manual Transmissions for 1994-1997 RAM 2500, 3500 - RMT4500D-4 Reman Transmission, NV4500, 94-97 Dodge 8.0L or Diesel, 5 spd, 4WD, cast iron case, alum top cover

Zumbrota Drivetrain Manual Transmissions RMT60396 S40 Transmission for 1996-2000 Honda Civic

Zumbrota Remanufactured Manual Transmissions for 1999-2005 RAM 2500, 3500 - RMT5600D-4 Reman Transmission, NV5600, , '99-'05 Dodge 5.9L Diesel, 6 speed, 4WD, 1.375" input

Zumbrota Remanufactured Manual Transmissions RMTNSG370-6 Transmission, Remanufactured, Six Speed, NSG370, Dodge, Jeep, RWD, Each

Zumbrota Remanufactured Manual Transmissions RMTS5-42-2 Transmission, Remanufactured, Five Speed, S5-42, 5.72:1 First Gear, Ford, RWD, Each

Zumbrota Remanufactured Manual Transmissions RMT4500D-2 Reman Transmission, NV4500, 94-97 Dodge 5.2L & 5.9L, gas 5 spd, 2WD, cast iron case, aluminum top cover