Best Gm Differential Covers in 2026

Daisy
Last Updated: Feb 7, 2026

At a Glance: Our Top Picks for Gm Differential Covers

Yukon Rear Nodular Iron Differential Cover for 8.5" GM with 5/16" Bolts (YHCC-GM8.5-S)
#TOP1
Yukon Rear Nodular Iron Differential Cover For 8.5"
9.7
PM SCORE
Yukon Hardcore Rear Nodular Iron Differential Cover for GM 14T with 3/8" Bolts (YHCC-GM14T-S)
#TOP2
Yukon Hardcore Rear Nodular Iron Differential Cover For
9.7
PM SCORE
Yukon Gear & Axle (YP C1-GM8.5-R) Chrome Cover for GM 8.2/8.5/8.6 Rear Differential
#TOP3
Yukon Gear & Axle (Yp C1-Gm8.5-R) Chrome Cover
9.4
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Gm Differential Covers of 2026

Market Overview
Gm Differential Covers Reviewed
  • Reviews Analyzed: 2213 Items
  • PM Avg. Rating: 5.8 / 10
15 Products Evaluated
  • Highest Price: $423.41
  • Lowest Price: $4.31
  • Avg. Price: $169.06

Yukon Rear Nodular Iron Differential Cover For 8.5" Gm With 5/16" Bolts (Yhcc-Gm8.5-S)

YUKON GEAR & AXLE
YHCC-GM8.5-S
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Rear Nodular Iron Cover with 5/16" SAE Cover Bolts

Thick walled design and durable powder coat finish

Designed and Engineered for Performance Applications and extreme conditions

These covers come with a durable powder coat finish, magnetic drain plug, quality gasket and high strength steel fasteners for easy bolt-on installation.

Yukon Hardcore Differential Covers are made from thick-walled high strength nodular steel to fend off the most extreme hits in off road driving.

Yukon Hardcore Rear Nodular Iron Differential Cover For Gm 14T With 3/8" Bolts (Yhcc-Gm14T-S)

YUKON GEAR & AXLE
YHCC-GM14T-S
15.00 X 15.00 X 5.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Quick Performance Racing 9.86

Features

Manufactured from high strength nodular iron

GM14T Nodular Iron Yukon Cover

Thick walled design

Magnetic drain plug

High strength steel fasteners

Thick walled design and durable powder coat finish

3/8" Bolts

Yukon Gear & Axle (Yp C1-Gm8.5-R) Chrome Cover For Gm 8.2/8.5/8.6 Rear Differential

YUKON GEAR & AXLE
YP C1-GM8.5-R
11.00 X 3.00 X 9.00 Inches
2.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Chrome cover for 8.6", 8.5" and 8.2" GM rear differential

Chrome

GM 8.2" Differential Cover

GM 8.5" Differential Cover

GM8.6" Differential Cover

Fit type: Vehicle Specific

Yukon M8X1.25Mm Cover Bolt For Gm 7.25, 7.6, 8.0, 8.6, 9.25, 9.5, 14T & 11.5

YUKON GEAR & AXLE
YSPBLT-082
1.00 X 1.00 X 25.00 Inches
0.04 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sexton Offroad 5.10

Features

Package dimensions: 1.905 cms L x 15.24 cms W x 21.59 cms H.Material:steel

Package quantity: 1, Metric M8 x 1.25mm Early GM applications use 5/16"-18 cover bolts (YSPBLT-075)

Product type: Auto Part

Country of Origing: United States

Moser Engineering 7107 Aluminum Rear Differential Cover For 10 Bolt 8.2"/8.5" Gm Rear End

MOSER ENGINEERING
7107
11.80 X 11.20 X 4.60 Inches
8.41 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Package Dimensions: 11.6 cms (L) x 31.0 cms (W) x 31.4 cms (H)

Product Type: Auto Part

Package Quantity: 1

Country Of Origin: United States

Moser Engineering 7110 Aluminum Rear Differential Cover For 12 Bolt Gm Rear End

MOSER ENGINEERING
7110
12.50 X 12.30 X 4.60 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

package height : 1.0 "

package length : 13.99 "

package width :10.96 "

Product type:AUTO PART

Banks Power 19269 Banks Differential Cover Kit 11.5/11.8-14 Bolt Gm And Ram From 2001-2019 Black-Ops

BANKS POWER
19269
19.00 X 18.00 X 6.00 Inches
14.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Performance Pros 9.57

Features

Banks Power 19269 Compatible with/Replacement for Ram-Air Differential Cover Kit

Ram-Air Differential Cover Kit

Yukon Gear & Axle (Yp C5-Gm11.5) Steel Cover For Gm/Chrysler 11.5 Differential

YUKON GEAR
YP C5-GM11.5
0.00 X 0.00 X 0.00 Inches
4.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Steel cover for Chrysler and GM 11.5" differential, without fill plug

Engineered for Performance

High Quality Parts for Specific Differential Applications

Moser Engineering 7105 Aluminum Rear Differential Cover For 10 Bolt 7.5" Gm Rear End

MOSER ENGINEERING
7105
17.90 X 4.70 X 0.70 Inches
8.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Package Dimension : 13.99 " L x 10.96 " W x 1 " H

Country of Origin: UNITED STATES

Model Number : 7105

Item Package Weight : 7 pounds

Yukon Gear & Axle (Yp C1-Gm8.5-F) Chrome Cover For Gm 8.5 Front Differential

YUKON GEAR
YP C1-GM8.5-F
0.00 X 0.00 X 0.00 Inches
2.19 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Autoplicity ✅ 9.69

Features

Chrome cover for 8.5" GM front differential

Part number: YP C1-GM8.5-F

Package Weight: 3.500 pounds

Oem equivalent part number: YPC1GM8.5F

B&M (70501) 10.5" Cast Aluminum 14-Bolt Rear End Differential Cover

B&M
70501
14.00 X 14.00 X 5.00 Inches
12.52 pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
RD Parts 9.78

Features

Cast Aluminum Rear End Cover for GM 10.5" Differential - 14 Bolt Car

Yukon Gear & Axle (Yp C1-Gm9.5) Chrome Cover For Gm 9.5 Differential

YUKON GEAR
YP C1-GM9.5
0.00 X 0.00 X 0.00 Inches
3.13 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
EZ Automotive 9.26

Features

Chrome cover for 9.5" GM differential

B&M Racing Differential Cover-Black, Gm 9.5" 14-Bolt Cast Aluminum

B&M RACING
71505
0.00 X 0.00 X 0.00 Inches
12.11 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
MAPerformance 9.71

Features

Load Bolts Provide Additional Support to Bearing Caps

Magnetic Drain Plug for Easy Servicing

A356.0-T6 Aluminum Construction

Additional .5-quart Fluid Capacity

MIL-Spec Black Anodized Finish

Fit type: Vehicle Specific

Yukon Gear & Axle (Yp C2-Gm8.5-R) Polished Aluminum Cover For Gm 8.2/8.5/8.6 Rear Differential

YUKON GEAR
YP C2-GM8.5-R
0.00 X 0.00 X 0.00 Inches
6.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Polished aluminum cover for 8.6", 8.2" and 8.5" GM rear differential

Engineered for Performance

High Quality Parts for Specific Differential Applications

B&M Racing Differential Cover-Black,Gm 10.5" 14 Bolt Cast Aluminum

B&M RACING
71501
0.00 X 0.00 X 0.00 Inches
12.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

Load Bolts Provide Additional Support to Bearing Caps

Magnetic Drain Plug for Easy Servicing

A356.0-T6 Aluminum Construction

Additional .5-quart Fluid Capacity

MIL-Spec Black Anodized Finish

Top 10 differential covers Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Yukon Gear 4
Yukon Gear & Axle 4
Moser Engineering 3
B&M Racing 2
B&M 1
Banks Power 1

Top 10 differential covers Brands Pie Chart


We've carried out a comprehensive analysis of 2,213 reviews on differential covers, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select differential covers priced around $169.06, with top brands including and

Our team of expert editors reviewed these high-quality items and handpicked the top 15 differential covers for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .

We are dedicated to assisting our users in finding the right covers Products based on their needs, saving them considerable time when choosing which differential covers to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.