labwork Rear Differential Cover & Drain Plug Replacement for Dana 25 27 30 10-Bolt

Key Features

• Premium Aftermarket Protection: Precision-engineered to protect your internal ring and pinion gears from trail hazards, rocks, and debris while maintaining stable structural reliability.

• Complete Overhaul Package: Comes fully equipped with a high-grade replacement sealing gasket, heavy-duty mounting bolts, and a secure drain plug for a complete, leak-free installation.

• Advanced Sealing Engineering: Features a thick, precision-machined mounting flange that guarantees flush mating alignment with the differential housing to eliminate fluid weeping or leaks.

Crucial Fitment & Sizing Notice

Please Read Before Purchasing: To address recent sizing and compatibility feedback, our technical team has verified the exact historical axle fitments for this cover. This unit fits specialized Dana 25, Dana 27, and Dana 30 10-Bolt differentials across the specific front/rear configurations listed below.

Official Application Matrix

Critical Model Limitations: While historically cataloged for general applications, this cover WILL NOT FIT any Jeep Wrangler Rubicon models (equipped with heavy-duty Dana 44 axles) or any non-Sport configurations of the 1989–1991 Cherokee. Please physically verify your axle casing shape and count your housing bolts (must be a 10-Bolt pattern) before placing your order.

Product Specifications

• Part Type: Front / Rear Differential Cover Kit

• Axle Differential Casting Fitment: Dana 25 / Dana 27 / Dana 30 (10-Bolt Base)

• Fitment Type: Direct Replacement / Vehicle-Specific

• Warranty Support: 1-Year Comprehensive Warranty

• Condition: 100% Brand New

Package Includes

• Everything the Picture Shows

Quick Installation Notes

• Confirm Your Casing Shape: Cross-reference your vehicle's factory compatibility table carefully, taking close note of any mid-generation axle modifications or package updates before purchase.

• Surface Preparation: Thoroughly clean and scrape away all old RTV silicone or structural gasket remnants from the differential housing flange before seating the new gasket to establish an absolute fluid seal.

• Star-Pattern Torque Requirement: Tighten all 10 mounting bolts progressively using an alternating star-pattern sequence to factory specification parameters to avoid uneven pressure distribution or flange distortion.