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Shop / Transmission & Drivetrain / Differential Cover For 2018-2025 Jeep Wrangler Dana 35(M200) 12 Bolts Rear Axle | SPELAB
Differential Cover For 2018-2025 Jeep Wrangler Dana 35(M200) 12 Bolts Rear Axle | SPELAB
Differential Cover For 2018-2025 Jeep Wrangler Dana 35(M200) 12 Bolts Rear Axle | SPELAB photo 1
Differential Cover For 2018-2025 Jeep Wrangler Dana 35(M200) 12 Bolts Rear Axle | SPELAB photo 2
Differential Cover For 2018-2025 Jeep Wrangler Dana 35(M200) 12 Bolts Rear Axle | SPELAB photo 3
Differential Cover For 2018-2025 Jeep Wrangler Dana 35(M200) 12 Bolts Rear Axle | SPELAB photo 4
Differential Cover For 2018-2025 Jeep Wrangler Dana 35(M200) 12 Bolts Rear Axle | SPELAB photo 5
Differential Cover For 2018-2025 Jeep Wrangler Dana 35(M200) 12 Bolts Rear Axle | SPELAB photo 6
Differential Cover For 2018-2025 Jeep Wrangler Dana 35(M200) 12 Bolts Rear Axle | SPELAB photo 7
Differential Cover For 2018-2025 Jeep Wrangler Dana 35(M200) 12 Bolts Rear Axle | SPELAB photo 8
Differential Cover For 2018-2025 Jeep Wrangler Dana 35(M200) 12 Bolts Rear Axle | SPELAB photo 9
SPELAB

Differential Cover For 2018-2025 Jeep Wrangler Dana 35(M200) 12 Bolts Rear Axle | SPELAB

MPN: SPOS08812BKS
Show TruckTow Pig
$188.99
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---tab Fitment---

For Jeep owners who have verified a Dana 35 M200 12-bolt rear axle, this heavy-duty differential cover replaces the factory cover with a reinforced, service-friendly housing built for off-road protection.

Vehicle Fitment

• 2018+ Jeep Wrangler JL – Rubicon – w/ Gas Engine

• 2020+ Jeep Wrangler JL – Sport / Sport S / Sahara – w/Diesel Engine

• 2020+ Jeep Gladiator JT – All Models

• 2021+ Ford Bronco – Standard on Badlands, Wildtrak, 1st Edition & Squatch Pkg. (Option on other models)

Note:

The year and model may not guarantee compatibility. Please confirm whether the axle is Dana 35 M200 12 Bolts.

DANA 44 DISCONNECT TYPE  FRONT AXLE – EXPLODED VIEW

---tab Description---

Dana 35 M200 Rear Differential Cover

OEM stamped covers are thin and vulnerable to rock strikes, leaks, and warping. The Spelab heavy-duty differential cover is engineered for Jeep owners who push their rigs in off-road, rocky, or muddy conditions. With reinforced strength, easy service ports, and superior sealing, this cover protects your gears and keeps you moving confidently on any trail.

Key Features

• Heavy-Duty Nodular Iron Construction – Stronger and more impact-resistant than OEM stamped steel covers.

• Reinforced Rib Design – Increases housing rigidity and reduces flex during off-road stress.

• High/Low Service Ports + Top Fill Port – Makes fluid checking, venting, and refilling easy even when lifted or angled.

• Magnetic Stainless Plugs with High-Temp Seals – Capture metal shavings while ensuring a long-lasting, leak-free seal.

• Recessed & Protected Bolts – Reduce the risk of bolt damage from rocks or debris on the trail.

• OEM Fluid Capacity & Proper Clearance – Maintains factory fluid volume without reducing ground clearance.

• Direct Bolt-On Replacement – Installs easily with no cutting, welding, or modifications required.

Specifications

Item

Spec

Material

Cast steel

Bolt Pattern

12 Bolts

Weight

6.5 kg

Package Includes

1x Differential Cover, Bolts, Seals, Installation Guide

Best For

• 2018-2025 Jeep Wrangler owners who have confirmed a Dana 35 M200 12-bolt rear axle

• Off-road builds needing stronger protection from rocks, debris, and housing impacts

• Owners seeking convenient fluid service ports and magnetic drain or fill plugs

• Buyers willing to verify axle identification rather than relying on model year alone

---tab FAQS---

Dana 35 M200 Differential Cover FAQs

Q1: Which vehicles are compatible with the Dana 35 M200 12 Bolts front differential cover?

A1: This differential cover is compatible with 2018 and newer Jeep Wrangler JL Rubicon (gas engines), 2020 and newer Jeep Wrangler JL Sport/Sport S/Sahara (diesel engines), 2020 and newer Jeep Gladiator JT models, and 2021 and newer Ford Bronco models equipped with Badlands, Wildtrak, 1st Edition, or Sasquatch packages.

Q2: How can I confirm if my vehicle has a Dana 35 M200 front axle?

A2: Look for the "M210" marking on the front differential housing, typically found on a tag or casting.

Q3: Does installing this differential cover require longer bolts or additional hardware?

A3: Due to the increased thickness of this cover, longer bolts may be required. Ensure the bolt length accommodates the added thickness without compromising fit.

Q4: What are the key benefits of using this front differential cover?

A4: The cover improves structural strength, enhances heat dissipation, and provides additional protection for internal components under high-stress conditions, such as off-roading.

Q5: How does the design accommodate front axle articulation and suspension movement?

A5: The compact, reinforced design ensures compatibility with front axle articulation and steering, maintaining performance even in demanding conditions.

Q6: Does this front differential cover improve oil circulation or cooling?

A6: Yes, the finned design increases heat dissipation, while the added fluid capacity ensures better lubrication and thermal management during extended use.

Q7: What should I pay attention to during installation?

A7: Ensure all contact surfaces are clean, use a high-quality sealant, and tighten bolts gradually to the recommended torque specification to achieve an optimal seal.

---tab Blog & Video---

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Warranty
Warranty based on supplier terms

SPELAB Auto Parts: 1 year from delivery; supplier conditions apply. SPELAB offers a one-year limited warranty from delivery for material/workmanship defects under normal use, original purchaser only, with proof of purchase. Consumables, wear/cosmetic damage, improper installation, alteration, misuse and removal/installation labor are excluded. Approved remedies are repair, replacement or replacement parts at SPELAB’s discretion.

Return and warranty information is based on what SPELAB Auto Parts offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.

SPELAB Auto Parts warranty policyView complete warranty

Product conditions

Return and warranty information is based on what SPELAB Auto Parts offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.

Professional installation is recommended.

Return eligibility
SPELAB allows return requests within 30 days of delivery, with authorization and undamaged goods, original packaging and accessories. Tuners are final sale. Customer pays voluntary return shipping; original shipping is not refunded. SPELAB pays return shipping for approved damaged, incorrect or manufacturing-defective items. Transit damage must be reported within two business days and incorrect items within seven days. Based on what SPELAB Auto Parts offers.
Return window
Not stated for this product; see supplier terms
Restocking fee
See supplier terms; no product-specific fee stated
Return shipping
Based on the supplier’s return policy; see terms
Made to order
No
Backorder status
Not backordered
Cancellation
Subject to supplier terms; contact FullSpecDiesel before requesting cancellation
Warranty provider
SPELAB Auto Parts
Warranty duration
1 year from delivery; supplier conditions apply
Compatibility
Listed for specific vehicle configurations
Legal use
Street legal
Processing estimate
3–10 business days supplier processing
Shipping
Shipping calculated at checkout
Signature
No signature requirement
Supplier
SPELAB Auto Parts

Product compatibility is based on the vehicle and product information provided. Review your selected truck, product options, measurements, modifications, and installation requirements before ordering.