Name: Heavy-Duty Greaseable Replacement Ball Joint
Brand: Rough Country
SKU: 6540P3BOX
Price: 39.95 USD
Availability: InStock

Heavy-Duty Greaseable Replacement Ball Joint

$39.95MAP price

In stock: 743 available

Shipping weight: 2 lb.

Fits only Rough Country control arms 19401A, 10025, 10025RED, 71400, 10026, and 10026RED
Only for arms using a nylon locknut style ball joint — verify the existing joint before ordering
M12x1.75 thread, 7.15° taper, 46.1mm knurled diameter, neoprene dust boot, fully greaseable
Press-in install, about 1-2 hours; 1 Year Limited Warranty. Downloadable installation guide available

📄 Download the installation guide (PDF)

About this part

Heavy-Duty Greaseable Replacement Ball Joint, fitment-checked

A greaseable heavy-duty ball joint, sold individually and pressed into place with hardware included. It fits only Rough Country control arms 19401A, 10025, 10025RED, 71400, 10026, and 10026RED, and only where the existing joint uses a nylon locknut — check yours before ordering. Specs: M12x1.75 thread, 13.25mm minor diameter, 46.1mm knurled diameter, 7.15° taper, neoprene boot, 4140 ball stud in a 1045 housing. Covered by a 1 Year Limited Warranty.

The fitment-first store

Manufacturer-listed exclusions shown. We publish what a part does not fit, before you buy, not after the return.

Sourced from the application data. Fitment on this page comes from the manufacturer’s application catalog, not a copied listing.

Real install docs. The actual step-by-step guide, linked right on the page.

Brand	Rough Country
Part number	6540P3BOX
UPC / GTIN	00843030146351
Shipping weight	2 lb
Warranty	1 Year Limited Warranty
Country of origin	TW
Category	Suspension & Lift Kits › Control Arms & Track Bars

Heavy-Duty Greaseable Replacement Ball Joint

Heavy-Duty Greaseable Replacement Ball Joint, fitment-checked

Specs

The fitment-first store

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