New and Used 3:21 (Ratio) for sale | TPI

New and Used 3:21 (Ratio) For Sale

Find new and used 3:21 (Ratio) for sale near you. View all 8 parts including Cab & Cab Parts, Engines & Engine Parts, Fuel Tanks & Accessories, Hoods, Fenders & Grilles, and more.

Used 2000 Meritor/Rockwell 17-145 Rear Rear (Tandem Rear or Single)

Differentials & Differential Parts / Rear Rears (Tandem Rear or Single)

$1,050.00 **

Farr West, Utah, US
Used 2000 Meritor/Rockwell 17-145 Rear Rear (Tandem Rear or Single) (Stock #827-7) Part Image
Stock #
827-7
Truck Year
2000
Differential Make (Rear)
Meritor/Rockwell
Differential Model (Rear)
17-145

GOOD USED ON AIR RIDE SUSPENTION
Rocky Mountain Medium Duty Truck Parts Llc
** 1050.00

Used 1997 Meritor/Rockwell 17-145 Axle, Complete Rear

Differentials & Differential Parts / Axles, Complete Rears

$800.00

Farr West, Utah, US
Used 1997 Meritor/Rockwell 17-145 Axle, Complete Rear (Stock #446-19944862) Part Image
Stock #
446-19944862
Truck Year
1997
Differential Make (Rear)
Meritor/Rockwell
Differential Model (Rear)
17-145

GOOD AIR BRAKE REAR AXLE ASSEMBLY
Rocky Mountain Medium Duty Truck Parts Llc

Used Meritor/Rockwell 20-145 Front Rear (Tandem Front)

Differentials & Differential Parts / Front Rears (Tandem Front)
Delisle, Saskatchewan, CA
Used Meritor/Rockwell 20-145 Front Rear (Tandem Front) (Stock #27260890) Part Image
Stock #
27260890
Differential Make (Front)
Meritor/Rockwell
Differential Model (Front)
20-145

20145 front 3:21 ratio needs inspection
Can-Am Truck Export

Used Meritor/Rockwell 20145R Rear Rear (Tandem Rear or Single)

Differentials & Differential Parts / Rear Rears (Tandem Rear or Single)
Delisle, Saskatchewan, CA
Used Meritor/Rockwell 20145R Rear Rear (Tandem Rear or Single) (Stock #27260891) Part Image
Stock #
27260891
Differential Make (Rear)
Meritor/Rockwell
Differential Model (Rear)
20145R

20145 rear 3:21 needs inspection
Can-Am Truck Export

Used Meritor/Rockwell 23180 Rear Rear (Tandem Rear or Single)

Differentials & Differential Parts / Rear Rears (Tandem Rear or Single)

$1,950.00

Augusta, Maine, US
Used Meritor/Rockwell 23180 Rear Rear (Tandem Rear or Single) (Stock #WB-905) Part Image
Stock #
WB-905
Differential Make (Rear)
Meritor/Rockwell
Differential Model (Rear)
23180

GOOD USED 23-180 3:21 RATIO LOCKER REAR/REAR 46 SP.
White & Bradstreet Inc.

Used Meritor/Rockwell RD20-145 Rear Rear (Tandem Rear or Single)

Differentials & Differential Parts / Rear Rears (Tandem Rear or Single)

$1,250.00

Augusta, Maine, US
Used Meritor/Rockwell RD20-145 Rear Rear (Tandem Rear or Single) (Stock #WB-821) Part Image
Stock #
WB-821
Differential Make (Rear)
Meritor/Rockwell
Differential Model (Rear)
RD20-145

RD 20-145 Axle Lock 3:21 Ratio. Good Used
White & Bradstreet Inc.

Used 2018 ROCKWELL/MERITOR RT40-145 Tandem Cutoff

Differentials & Differential Parts / Tandem Cutoffs

$3,750.00

St. Paul-de-L'lle-aux-Noix, Quebec, CA
Used 2018 ROCKWELL/MERITOR RT40-145 Tandem Cutoff (Stock #GX-28780-145216) Part Image
Stock #
GX-28780-145216
Truck Year
2018
Differential Make (Tandem)
ROCKWELL/MERITOR
Differential Model (Tandem)
RT40-145

undefined Capacity: 40,000 Lock: ORDINAIRE Year: 2018 VIN: 3AKJHHDR1JSJJ3442 Engine Make: DETROIT...

Used Spicer/Dana N400 Front Rear (Tandem Front)

Differentials & Differential Parts / Front Rears (Tandem Front)

$1,250.00

Augusta, Maine, US
Used Spicer/Dana N400 Front Rear (Tandem Front) (Stock #WB-1258) Part Image
Stock #
WB-1258
Differential Make (Front)
Spicer/Dana
Differential Model (Front)
N400

GOOD USED N400 3:21 RATIO 41 SP F/R DIFF LOCK ONLY.
White & Bradstreet Inc.
Filters x Ratio: 3:21
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