If you're looking for some hardcore rock and trail protection for your axle's pumpkin, you don't need to rip off your stock diff cover for an entirely new one. All you need is a Purple Cranium Spider that you can put on without even draining your diff's fluids. We got a front half spider and a rear full spider for our giant fullsize Cherokee, Matilda, and had them both on in less than 30 minutes. Of course, it wouldn't hurt to crack off that cover and add some fresh gear oil as long as you're under your truck, but it's not necessary for adding a spider to your cover. 1.Purple Cranium's spider diff cover guards come with new allen bolts to replace the stock ones. The ring on the spider has partially countersunk holes to allow the bolts' heads to be better protected.1.Purple Cranium's spider diff cover guards come with new allen bolts to replace the stock 2. Since we just put these axle together less than 400 miles ago, we saw no need to drain the fluids. We carefully popped off only the lower bolts first where the front half spider would install onto.2. Since we just put these axle together less than 400 miles ago, we saw no need to drain 3. We ordered a half spider for the front axle so it would clear the steering tie rod. We could have used a full spider if we had a complete high-steer kit on this front Dana 60.3. We ordered a half spider for the front axle so it would clear the steering tie rod. We 4. Not only did our spider covers look absolutely great on the front and back axles, they also added some excellent protection to our stock differential covers. Purple Cranium offers its spiders in almost any powdercoated color you could want. We chose the orange because we already had some orange Reid Racing knuckles on our ride.4. Not only did our spider covers look absolutely great on the front and back axles, they Sources Purple Cranium 3319 Greenfield Rd. #508 Dearborn MI 48120 313-581-0032 www.purplecranium.com By Jerrod Jones Enjoyed this Post? Subscribe to our RSS Feed, or use your favorite social media to recommend us to friends and colleagues!