Carrier & Components for 2025 GMC Sierra 2500 HD

1

Carrier Assembly

85742561

GM

Description: 4wd, 3.73 ratio. Silverado, Sierra 2500 HD. 3.73 ratio. Silverado, Sierra 3500 HD. 3.73 ratio.

MSRP $3,213.84 CAD

$1,847.96 CAD

MSRP $3,213.84 CAD

$1,847.96 CAD

1

Carrier Assembly

85742560

GM

Description: 4wd, 3.42 ratio. Silverado, Sierra 2500 HD. 3.42 ratio. Silverado, Sierra 3500 HD. 3.42 ratio.

MSRP $3,105.16 CAD

$1,785.47 CAD

MSRP $3,105.16 CAD

$1,785.47 CAD

2

F (S)Carrier

85069918

GM

Notes: PARTS: Part included with differential assembly.

Description: 4wd. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.

MSRP $707.66 CAD

$400.88 CAD

MSRP $707.66 CAD

$400.88 CAD

3

Differential Cover Plug

11602812

GM

Notes: PARTS: Part included with differential assembly.

Description: 4wd supplier su4.

MSRP $8.88 CAD

$7.83 CAD

MSRP $8.88 CAD

$7.83 CAD

4

Differential Carrier Connector

84583839

GM

Notes: PARTS: Part included with differential assembly.

Description: 4wd.

MSRP $6.16 CAD

$5.42 CAD

MSRP $6.16 CAD

$5.42 CAD

5

Differential Cover

84756922

GM

Notes: PARTS: Part included with differential assembly.

Description: 4wd.

MSRP $60.42 CAD

$37.76 CAD

MSRP $60.42 CAD

$37.76 CAD

6

Cover Gasket

85742563

GM

Notes: PARTS: Part included with differential assembly.

Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.

MSRP $150.81 CAD

$106.42 CAD

MSRP $150.81 CAD

$106.42 CAD

8

Axle Housing

84927146

GM

Notes: PARTS: Part included with differential assembly.

Description: Silverado, Sierra 2500 HD. 4wd. Silverado, Sierra 3500 HD.

MSRP $283.77 CAD

$198.53 CAD

MSRP $283.77 CAD

$198.53 CAD

9

Axle Housing Gasket

84756927

GM

Notes: PARTS: Part included with differential assembly.

Description: 4wd.

MSRP $29.01 CAD

$21.75 CAD

MSRP $29.01 CAD

$21.75 CAD

10

Actuator

85739453

GM

Notes: PARTS: Part included with differential assembly.

Description: 4wd. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Colorado. Engage front drive axle. Canyon.

MSRP $171.06 CAD

$119.69 CAD

MSRP $171.06 CAD

$119.69 CAD

11

Actuator Spring

15588371

GM

Notes: PARTS: Part included with differential assembly.

Description: All models. 4wd. Yukon XL, Suburban. Escalade ESV. Avalanche, Escalade EXT. Tahoe, Yukon, Escalade. Suburban 3500hd. Silverado, sierra hybrid. Inner. 8.25 ring gear. Without awd.

MSRP $25.88 CAD

$22.89 CAD

MSRP $25.88 CAD

$22.89 CAD

12

Fork

12479213

GM

Notes: PARTS: Part included with differential assembly.

Description: All models. 9.25 ring gear. 4wd. Yukon XL, Suburban. Escalade ESV. Avalanche, Escalade EXT. Tahoe, Yukon, Escalade. Suburban 3500hd. Silverado, sierra hybrid.

MSRP $74.98 CAD

$55.66 CAD

MSRP $74.98 CAD

$55.66 CAD

13

Differential Case

84756918

GM

Notes: PARTS: Part included with differential assembly.

Description: 4wd. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.

MSRP $320.58 CAD

$190.75 CAD

MSRP $320.58 CAD

$190.75 CAD

14

Ring & Pinion

84756941

GM

Notes: PARTS: Part included with differential assembly.

Description: 4wd, 3.73 ratio. Silverado, Sierra 2500 HD. 3.73 ratio. Silverado, Sierra 3500 HD. 3.73 ratio.

MSRP $698.98 CAD

$412.40 CAD

MSRP $698.98 CAD

$412.40 CAD

14

Ring & Pinion

84756938

GM

Notes: PARTS: Part included with differential assembly.

Description: 4wd, 3.42 ratio. Silverado, Sierra 2500 HD. 3.43 ratio. Silverado, Sierra 3500 HD. 3.43 ratio.

MSRP $718.59 CAD

$423.97 CAD

MSRP $718.59 CAD

$423.97 CAD

15

Shaft

84927144

GM

Positions: Left

Notes: PARTS: Part included with differential assembly.

Description: Silverado, Sierra 2500 HD. Left. 4wd. Silverado, Sierra 3500 HD.

MSRP $189.44 CAD

$113.64 CAD

MSRP $189.44 CAD

$113.64 CAD

15

Shaft

84927147

GM

Positions: Right

Notes: PARTS: Part included with differential assembly.

Description: Silverado, Sierra 2500 HD. Right. 4wd. Silverado, Sierra 3500 HD.

MSRP $236.69 CAD

$165.59 CAD

MSRP $236.69 CAD

$165.59 CAD

16

Shaft Seal

84756933

GM

Positions: Right

Notes: PARTS: Part included with differential assembly.

Description: Silverado, Sierra 2500 HD. Right. 4wd. Silverado, Sierra 3500 HD.

MSRP $97.38 CAD

$60.85 CAD

MSRP $97.38 CAD

$60.85 CAD

16

Shaft Seal

84756924

GM

Positions: Left

Notes: PARTS: Part included with differential assembly.

Description: Silverado, Sierra 2500 HD. Left. 4wd. Silverado, Sierra 3500 HD.

MSRP $117.52 CAD

$70.50 CAD

MSRP $117.52 CAD

$70.50 CAD

17

Differential Pinion Bearing

84446305

GM

Notes: PARTS: Part included with differential assembly.

Description: 4wd. Silverado, Sierra 2500 HD. Inner. Silverado, Sierra 3500 HD. Drive Ratio 3.23. Code-SU7. Drive Ratio 3.42.

MSRP $93.79 CAD

$61.90 CAD

MSRP $93.79 CAD

$61.90 CAD

18

Inner Bearing Shim

14038010

GM

Notes: PARTS: Part included with differential assembly.

Description: 4wd.

MSRP $25.73 CAD

$22.70 CAD

MSRP $25.73 CAD

$22.70 CAD

19

Pinion Bearings

84446306

GM

Notes: PARTS: Part included with differential assembly.

Description: Silverado, sierra. 9.50 ring gear. Without limited slip. 4wd. Silverado, Sierra 2500 HD. Outer. Silverado, Sierra 3500 HD.

MSRP $51.44 CAD

$37.80 CAD

MSRP $51.44 CAD

$37.80 CAD

20

Seal

85099033

GM

Notes: PARTS: Part included with differential assembly.

Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4wd.

MSRP $78.37 CAD

$48.99 CAD

MSRP $78.37 CAD

$48.99 CAD

21

Yoke

85734477

GM

Notes: PARTS: Part included with differential assembly.

Description: Silverado, Sierra 2500 HD. 4wd. Silverado, Sierra 3500 HD.

MSRP $132.13 CAD

$79.27 CAD

MSRP $132.13 CAD

$79.27 CAD

22

Bearing

84678054

GM

Positions: Left

Notes: PARTS: Part included with differential assembly.

Description: 4wd. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Express 3500. Single rear wheel. Savana 3500. Express 2500. Savana 2500. Ring Gear 9.50".

MSRP $66.77 CAD

$45.90 CAD

MSRP $66.77 CAD

$45.90 CAD

23