Check Platform
Match SBC, BBC, SBF, BBF, Ford FE, LS, or your exact application before buying.
Product Details
Fitment note: Please check compatibility carefully before placing an order.
- Notes: This cover does NOT have fill hole/plug ( Fill Plug is located in differential case side )
- Notes: Will NOT work for 2007 and newer 8.6" differentials that require a fill plug in the cover, these require M8x1.25 Metric bolts.
- Notes: The Stabilizer bar and sway bar may interfere and not clear on some of the models below… Especially 2005 Chevy Tahoe.
- Notes: This cover will NOT fit front truck differentials.
- Notes: Don't get caught with a dirty rear end on your ride!!
Specification:
Fits: GM 8.5” Ring Gear Differentials
Bolt Pattern: 10 Bolt
Material: High Grade Die Cast Aluminum
Finish: Semi Gloss Black
Bolts Size: 5/16”-18 x 1”
Drain Plug: 1/2" NPT
1/2 Quart Extra Capacity
Large Vertical Fins (Great for heat dissipation)
Machined Gasket Flange for a Perfect Seal
Kit Includes Gasket and Mounting Hardware
Vehicle Information:
K10, K15- Rear (82-Present)
C10,C15, G10, G15 (78-Present)
G20, G25 (79-Present)
Chevy II, Nova (71-79)
Camaro, (71-81)
El Camino, Monte Carlo (71-77)
Impala (91-96)
Use the product title, SKU, engine platform, and application notes as the primary fitment reference. If your vehicle has non-stock heads, intake setup, accessory drive, hood clearance, oil pan clearance, or swap mounts, contact Haytalras before ordering.
Free standard shipping is available for orders shipping within the United States, excluding Alaska and Hawaii. Processing and delivery times may vary by SKU, destination, carrier, and order review status. Tracking is provided after fulfillment.
Uninstalled, unused items may be eligible for return within 30 days after delivery. Keep the original packaging and contact Haytalras before sending anything back. Installed, modified, damaged, or fuel-contaminated parts may not be returnable.
Test-fit before final installation. Professional installation is recommended for performance parts. Check gasket surfaces, fastener torque, fuel and vacuum connections, sensor fitment, and hood or chassis clearance before starting the vehicle.

BUILT FOR REAL V8 PROJECTS
Haytalras focuses on intake manifolds, oil pans, throttle bodies, and LS swap support hardware for street builds, classic muscle, and weekend track projects. Start with your engine platform, confirm the application notes, then reach out before purchase if the setup is modified.
Match SBC, BBC, SBF, BBF, Ford FE, LS, or your exact application before buying.
Review hood, chassis, accessory, and oil pan clearance on swaps or non-stock builds.
Email haytalras@gmail.com with your build details if fitment is unclear.