New and Used Meritor/Rockwell RR/RS21145 Rear Rears (Tandem Rear or Single) For Sale

Find new and used Meritor/Rockwell RR/RS21145 Rear Rears (Tandem Rear or Single) for sale near you. View all 21 Rear Rears (Tandem Rear or Single)

Refine your search results

1-21 of 21
1
Jump to page

Show Closest First

Used 2000 Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Freehold, New Jersey, US

Stock #
T-SALVAGE-3049-RR-3988

Truck Year
2000

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

10 Hole Hub Pilot Abs Brakes

1-877-742-7834

More Details

A & A Truck Parts, Inc.

Used 1998 Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Depew, New York, US

Stock #
20-152-2

Truck Year
1998

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

Rockwell single speed 21,000 lb rear , model 21-145 in a 4.63 ratio. . Can be sold as a fully...

1-855-857-4953

Text Seller More Details

Casey's Truck Salvage

Used 1987 Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Freehold, New Jersey, US

Stock #
1009-RR-1662-CCC

Truck Year
1987

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

Ford Lucas Brakes Hub Casting Number # 14171

1-877-742-7834

More Details

A & A Truck Parts, Inc.

Used 2004 Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Freehold, New Jersey, US

Stock #
T-SALVAGE-2910-RR-3381

Truck Year
2004

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

10 Hole Hub Pilot ABS Disc Brakes Hub Casting Number: A 15943

1-877-742-7834

More Details

A & A Truck Parts, Inc.

Used 1989 Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

$595.00

Ucon, Idaho, US

Stock #
31521-8

Truck Year
1989

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

GOOD INSPECTED TAKEOUT. 90 DY WARRANTY EXCHANGE

1-866-984-9265

More Details

Holst Truck Parts

Used Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Freehold, New Jersey, US

Stock #
RR-4027

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

10 Hole Hub Pilot ABS Brakes Housing Part Number: 3121P1966

1-877-742-7834

More Details

A & A Truck Parts, Inc.

Used Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Freehold, New Jersey, US

Stock #
RR-4011

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

10 Hole Hub Pilot NON- ABS

1-877-742-7834

More Details

A & A Truck Parts, Inc.

Used 1992 Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Freehold, New Jersey, US

Stock #
SALVAGE-636-RR-1281

Truck Year
1992

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

10 hole hub pilot. 12 bolt brake spider

1-877-742-7834

More Details

A & A Truck Parts, Inc.

Used 2009 Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

R.M. of Sherwood, Saskatchewan, CA

Stock #
SV-137-7

Truck Year
2009

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

GOOD USED REAR DIFFERENTIAL

1-877-565-6955

Text Seller More Details

K & D Truck Parts

Used 2003 Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Depew, New York, US

Stock #
20-026-4

Truck Year
2003

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

Rockwell model RS 21-145 in a 4.33 ratio . Can be sold as a complete rear or just the...

1-855-857-4953

Text Seller More Details

Casey's Truck Salvage

Used Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Freehold, New Jersey, US

Stock #
RR-4333-CCC

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

Good used take out axle housing part number 3121J1336

1-877-742-7834

More Details

A & A Truck Parts, Inc.

Used 2011 Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Depew, New York, US

Stock #
21-104-2

Truck Year
2011

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

Model 21-145 in a 5.29 ratio , can be sold complete , or just the differential , inspected take...

1-855-857-4953

Text Seller More Details

Casey's Truck Salvage

Used 1998 Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

$500.00

Fresno, California, US

Stock #
584-1

Truck Year
1998

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

RS21145 4.88

1-877-781-7766

Text Seller More Details

Garabedian Equip. Co., Inc.

Used Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Freehold, New Jersey, US

Stock #
RR-605

Truck Year
Not Available

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

Axle housing part 3121P1966. 10 hole hub pilot ABS.

1-877-742-7834

More Details

A & A Truck Parts, Inc.

Used Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Freehold, New Jersey, US

Stock #
RR-385

Truck Year
Not Available

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

Still in freightliner housing part 3121E1747. 10 hole stud pilot hubs.

1-877-742-7834

More Details

A & A Truck Parts, Inc.

Used Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Phoenix, Arizona, US

Stock #
4059439

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

RS21145 RR 3.90 Used Take Outs.

1-866-448-9445

More Details

Phoenix Trucks & Parts

Used 2004 Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Delisle, Saskatchewan, CA

Stock #
SV-568-4

Truck Year
2004

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

RS21145 rear 3:90 complete in housing with hydraulic disc brakes

1-855-693-6271

Text Seller More Details

Can-Am Truck Export

Used Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Freehold, New Jersey, US

Stock #
RR-3599-CCC

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

Turn the whole hub pilot ABS brakes, has a bent axle housing. See pictures

1-877-742-7834

More Details

A & A Truck Parts, Inc.

Used 2008 Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

$500.00

Fresno, California, US

Stock #
1297-3

Truck Year
2008

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

RS21145 - 5.57 Ratio - Pullout - DIFF ONLY, HOUSING SOLD SEPARATELY.

1-877-781-7766

Text Seller More Details

Garabedian Equip. Co., Inc.

Used 2006 Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Freehold, New Jersey, US

Stock #
3247-RR-4166-CCC

Truck Year
2006

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

10 Hole Hub Pilot ABS Disc Brakes Hub Casting Number 18843 Axle Housing Casting Number: 3121M2275

1-877-742-7834

More Details

A & A Truck Parts, Inc.

Used Meritor/Rockwell RR/RS21145 Rear Rear (Tandem Rear or Single)

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

Freehold, New Jersey, US

Stock #
RR-4460-CCC

Differential Make (Rear)
Meritor/Rockwell

Differential Model (Rear)
RR/RS21145

10 Hole Stud Pilot Axle Housing Part # 3121C1745 Used take out

1-877-742-7834

More Details

A & A Truck Parts, Inc.

1-21 of 21
1
Jump to page

Filters x Part Type: Rear Rears (Tandem Rear or Single)

x Differential Make (Rear): Meritor/Rockwell

x Differential Model (Rear): RR/RS21145

21 Results for Rear Rears (Tandem Rear or Single)

Keyword(s) Search

Truck Year

Price

Part Type

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

Differential Make (Rear)

x Meritor/Rockwell

Differential Model (Rear)

x RR/RS21145

Ratio

1 3.58 1 3.90 1 3:90 2 4.11 1 4.30 1 4.33 1 4.56 1 4.63 1 4.88 7 5.29 2 5.57 2 6.83

Axle Spline Count

5 41

Truck Make

3 Blue Bird 5 Ford 4 Freightliner 1 International 1 Not Available

Condition

21 Used

Having trouble finding your part?
Let TPI find the part for you.

Start your free Part Request.
No strings attached.