Description

IMPORTANT NOTICE: Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.Reference Information Reference Data (Provide these details to our support team) Brand Name/s Yukon Gear & Axle, YUKON GEAR AND AXLE, Yukon Gear And Axle (randys) StreetFX SKU yukMK_GM9.5-12B SFX Item ID 4492469 Accounting SKU yuk-MK_GM9.5-12B Manufacturer SKU MK GM9.5-12B Manufacturer UPC 883584120889 Alternative References yukMK GM9.5-12B

Yukon Gear Minor install Kit For 2014+ GM 9.5in 12 Bolt Differential

Yukon Minimum Installation Kits are a low-cost solution for ring and pinion gear changes in newer vehicles where the bearings can be reused. Kits include all high-quality components for a smooth differential set up.

Additional Information

Yukon Minimum installation kits are a low cost solution for gear changes in newer vehicles where the bearings can be reused. This kit uses all high quality components to ensure a smooth set up.

Part Type

Differential Rebuild Kit

Features and Benefits

• Engineered for long lifespan
• For best performance, use with Yukon Ring and Pinions
• For Best Performance; Use w/Yukon Ring And Pinions
• Manufactured in state of the art facilities
• Manufactured to reduce abrasion, wear and tear
• Manufactured To Reduce Abrasion; Wear And Tear
• Replacement for precise fitment

Product Details

AAP Selling Package Quantity UOM:	EA
Package UOM	EA
Package Qty	1
Description:	Yukon minor install kit for 2014/up GM 9.5in. 12 bolt differential
Differential Gear Ratio:	All
Grade Type:	Regular
Model:	GM 9.5 in.
Part Number:	yukMK GM9.5-12B
Title:	Yukon minor install kit for 2014 & up GM 9.5" 12 bolt differential

Product Overview

Yukon Minimum installation kits are a low cost solution for gear changes in newer vehicles where the bearings can be reused. This kit uses all high quality components to ensure a smooth set up. kit includes a pinion seal, crush sleeve (if applicable), complete shim kit, marking compound and brush.

Additional Application Notes
• GM 9.5 in.; 12 bolt cover; Incl. Pinion Seal/Crush Sleeve If Applicable/Complete Shim Kit/Marking Compound/Brush GM 9.5 in. Rear
• GM 9.5 in.; 12 bolt cover; Incl. Pinion Seal/Crush Sleeve If Applicable/Complete Shim Kit/Marking Compound/Brush

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-10-14 05:14:08

Product Overview

Yukon Minimum installation kits are a low cost solution for gear changes in newer vehicles where the bearings can be reused. This kit uses all high quality components to ensure a smooth set up. kit includes a pinion seal, crush sleeve (if applicable), complete shim kit, marking compound and brush.

Features and Benefits

• Manufactured To Reduce Abrasion; Wear And Tear
• Manufactured to reduce abrasion, wear and tear
• Manufactured in state of the art facilities
• Engineered for long lifespan
• Replacement for precise fitment
• For best performance, use with Yukon Ring and Pinions
• For Best Performance; Use w/Yukon Ring And Pinions

Product Details

AAP Selling Package Quantity UOM:	EA
AAP_UDA_12:	EA
AAP_UDA_22:	1
California Proposition 65:	WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Description:	Yukon minor install kit for 2014/up GM 9.5in. 12 bolt differential
Differential Gear Ratio:	All
Grade Type:	Regular
Model:	GM 9.5 in.
Part Number:	yukMK GM9.5-12B
Title:	Yukon minor install kit for 2014 & up GM 9.5" 12 bolt differential
WARNING CA Proposition 65 Message:	WARNING: This product can expose you to chemicals including arsenic; which is known to the State of California to cause cancer. For more information; go to www.P65Warnings.ca.gov.
WARNING CA Proposition 65 Required:	Yes
WARNING CA Proposition 65 Warning Message:	WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING CA Proposition 65:	Yes

Data: v4.2 - Upd: 2026-10-14 05:14:08

Features

Specifications

AAP Selling Package Quantity UOM:

EA

AAP_UDA_12:

EA

AAP_UDA_22:

1

California Proposition 65:

WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

Description:

Yukon minor install kit for 2014/up GM 9.5in. 12 bolt differential

Differential Gear Ratio:

All

Grade Type:

Regular

Model:

GM 9.5 in.

Part Number:

yukMK GM9.5-12B

Title:

Yukon minor install kit for 2014 & up GM 9.5" 12 bolt differential

WARNING CA Proposition 65 Message:

WARNING: This product can expose you to chemicals including arsenic; which is known to the State of California to cause cancer. For more information; go to www.P65Warnings.ca.gov.

WARNING CA Proposition 65 Required:

Yes

WARNING CA Proposition 65 Warning Message:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

WARNING CA Proposition 65:

Yes

Compatibility