Click or scroll to zoom Tap or pinch to zoom Redline Grease Caps 2-3.5K by Redline $3.88 SKU RG04-020 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart RG04-020 Description Replacement grease caps for 2k-3.5k axle hubs.• 1.986" OD• Fits 2k-3.5k axles • Drive-in• Qty. 2ea caps