Quick Change Gear Covers
Circle Track Quick Change Gear Covers at JJ Motorsports
Protect your quick change gears and maintain smooth operation with durable gear covers from JJ Motorsports. Designed for high-performance racing, these covers shield internal components from debris while allowing easy access for gear changes in IMCA, USMTS, late models, modifieds, and sprint cars, ensuring reliability and longevity under extreme dirt oval conditions.
Shop trusted brands like Winters for aluminum and steel options. Explore related categories such as Circle Track Quick Change Differentials and Components for complete rear end solutions or Circle Track Differentials and Rear End Components for additional upgrades.
Top Circle Track Quick Change Gear Covers
- Winters Gear Cover Bearing Steel Ball Bearing for Billet and Sprint Covers WIN8659 – High-quality steel ball bearing designed for Winters Quick Change gear covers, specifically fitting Billet and Sprint covers; ensures smooth operation and durability.
- Winters Ball Bearing Gear Cover Steel Quick Change WIN7332 – High-quality steel component designed for Winters Quick Change rear ends; durable gear cover bearing ensures smooth operation and longevity.
- Winters Gear Cover Sprint Center 10-Bolt Ball Bearings Aluminum Natural WIN6746 – High-performance component designed for quick-change rear ends in racing applications; crafted from durable aluminum with a natural finish.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Winters Gear Cover Bearing Steel Ball Bearing for Billet and Sprint Covers WIN8659
WINTERS
$51.99Winters Quick Change gear covers demand precision components to maintain reliability under extreme racing conditions. This steel ball bearing is engineered to eliminate play and ensure consistent operation, keeping your drivetrain responsive lap after...WIN8659- SKU:
- WIN8659
- Availability:
- Ships Same Business Day
- Weight:
- 1.17 LBS
- MFG Part #:
- 8659
$51.99 -
Winters Ball Bearing Gear Cover Steel Quick Change WIN7332
WINTERS
$49.99If you're running a Winters Quick Change rear end in competition, gear cover integrity is critical to maintaining consistent performance under load. This genuine Winters ball bearing gear cover eliminates play and friction that can compromise shift...WIN7332- SKU:
- WIN7332
- Availability:
- Ships Same Business Day
- Weight:
- 1.17 LBS
- MFG Part #:
- 7332
$49.99 -
Winters Gear Cover Sprint Center 10-Bolt Ball Bearings Aluminum Natural WIN6746
WINTERS
$183.99If you're running a quick-change rear end in a competitive racing environment, gear ratio changes need to happen fast—without compromising reliability. The Winters Gear Cover Sprint Center delivers smooth bearing engagement and efficient heat management,...WIN6746- SKU:
- WIN6746
- Availability:
- Ships Same Business Day
- Weight:
- 2.85 LBS
- MFG Part #:
- 6746
$183.99 -
Winters HD Sprint Gear Cover Heavy Duty 10-Bolt Ball Bearings Aluminum Natural 6630
WINTERS
$262.99If you're running a Winters Quick Change rear end in sprint car competition, you need a gear cover that matches the demands of high-RPM racing. The Winters HD Sprint Gear Cover 6630 delivers the strength and precision required to handle aggressive...WIN6630- SKU:
- WIN6630
- Availability:
- Ships Same Business Day
- Weight:
- 3.80 LBS
- MFG Part #:
- 6630
$262.99 -
Winters Gear Cover Bolt Sprint Billet 10-Bolt Ball Bearings Aluminum Black Anodized WIN4873
WINTERS
$332.99If you're running a Winters Quick Change rear end in sprint racing, you need a gear cover that can handle continuous high-speed operation without sacrificing reliability. The Winters Gear Cover Bolt Sprint delivers the precision engineering and...WIN4873- SKU:
- WIN4873
- Availability:
- Ships Same Business Day
- Weight:
- 4.73 LBS
- MFG Part #:
- 4873
$332.99 -
Winters Gear Cover Integral Pump Sprint 10 Bolt Aluminum Natural Quick Change WIN3792-01
WINTERS
$348.99If you're running a Winters Quick Change rear end in sprint competition, gear cover performance directly impacts lubrication efficiency and heat management during hard acceleration. This integral pump design ensures consistent oil delivery to critical...WIN3792-01- SKU:
- WIN3792-01
- Availability:
- Ships Same Business Day
- Weight:
- 5.50 LBS
- MFG Part #:
- 3792-01
$348.99Qty in Cart: 0Quantity:Price:$348.99Subtotal: -
Winters Gear Cover Big Bearing Sprint Center 10-Bolt Ball Bearings Aluminum Natural WIN3736
WINTERS
$239.99If you're running a sprint car on the Winters Quick Change platform, gear cover reliability directly impacts your consistency on the track. This aluminum gear cover eliminates guesswork with its purpose-built design and ball bearing assembly, allowing...WIN3736- SKU:
- WIN3736
- Availability:
- Ships Same Business Day
- Weight:
- 4.84 LBS
- MFG Part #:
- 3736
$239.99 -
Winters Gear Cover 6-Bolt Sprint Billet Aluminum Black Anodized WIN12175
WINTERS
$301.99If you're running a Winters Quick Change rear end on your sprint car, the gear cover isn't just an accessory—it's essential protection for your drivetrain. This billet aluminum cover shields your gears from debris and impact while the black anodized...WIN12175- SKU:
- WIN12175
- Availability:
- Ships Same Business Day
- Weight:
- 4.10 LBS
- MFG Part #:
- 12175
$301.99 -
Rear Cover Superlight Coated KT0840MC
FRANKLAND RACING
$159.99The Rear Cover Superlight Coated KT0840MC reduces unsprung weight while maintaining structural integrity—critical for improving acceleration, handling response, and lap times. Its thermal dispersant coating dissipates heat away from critical drivetrain...FRKKT0840MC- SKU:
- FRKKT0840MC
- Availability:
- Ships Same Business Day
- Weight:
- 3.10 LBS
- MFG Part #:
- KT0840MC
$159.99Qty in Cart: 0Quantity:Price:$159.99Subtotal: -
Superlite Rear Cover KT0840M
FRANKLAND RACING
$120.99If you're running a serious quick-change rear end setup, you need a gear cover that matches the precision of your drivetrain. The Superlite Rear Cover reduces rotational mass while maintaining the strength required for sustained racing loads, giving you...FRKKT0840M- SKU:
- FRKKT0840M
- Availability:
- Ships Same Business Day
- Weight:
- 3.05 LBS
- MFG Part #:
- KT0840M
$120.99Qty in Cart: 0Quantity:Price:$120.99Subtotal: -
DMI Billet Alum Rear Cover w/Bearings Black RRC-1386B
DIVERSIFIED MACHINE
$377.99The DMI Billet Aluminum Rear Cover with Bearings delivers the precision and durability your quick-change differential demands, whether you're running bracket racing or high-horsepower street applications. By integrating ball bearings and a robust billet...DMIRRC-1386B- SKU:
- DMIRRC-1386B
- Availability:
- Ships Same Business Day
- Weight:
- 3.83 LBS
- MFG Part #:
- RRC-1386B
$377.99 -
Winters Quick Change Gear Cover Rebuild Kit
J J MOTORSPORTS
$185.26Winters quick-change differentials demand precision maintenance, and wear on bearings and seals directly impacts your differential's performance and reliability on the track. This comprehensive rebuild kit supplies all the critical internal components...234-9088- SKU:
- 234-9088
- Availability:
- Ships Same Business Day
- Weight:
- 5.00 LBS
$185.26Qty in Cart: 0Quantity:Price:$185.26Subtotal: -
Rear Cover Superlight Coated KT0840B
FRANKLAND RACING
$234.99If you're running a quick-change rear end, you need a cover that matches your commitment to lightweight performance without sacrificing durability. This billet aluminum rear cover reduces unsprung weight while the Frankland quick-change design keeps your...FRKKT0840B- SKU:
- FRKKT0840B
- Availability:
- Ships Same Business Day
- Weight:
- 3.25 LBS
- MFG Part #:
- KT0840B
$234.99
