RTS LubeLocker differential gaskets make paper gaskets and RTV a thing of the past by manufacturing high-quality, aluminum core gaskets with an outer silicone coating. The real secret to LubeLocker's success, however, is the elastomer beading applied to the gasket face. This beading provides a dry, leak-free seal, even when exposed to high horsepower, differential and axle flex, or wide temperature extremes. Drag racing, Circle Track, rock climbing, off-road, desert racing--it doesn't matter, LubeLocker differential gaskets will keep your lube where it belongs.

Note: To complete the job as per factory fitted use RTS-N1903 copper washer and nut kit

Differential Case Design Type: Ford 9 in.

Gasket Material: Silicone/Aluminum

Thickness (in.): 0.045 in. These gaskets compress to 0.025 in. thickness once installed.

More From This Category

QA1 Front Pro Coil Shock System,2015-2025 Ford F-150 2WD, Double Adjustable

QA1 Front Pro Coil Shock System,2015-2025 Ford F-150 2WD, Double Adjustable

$2,484.97

QA1 COM Series Spherical Bearing, 52100 Steel, 1/4in. Bore, PTFE Lined

QA1 COM Series Spherical Bearing, 52100 Steel, 1/4in. Bore, PTFE Lined

$16.18

QA1 Front Pro Coil Shock System, Double Adjustable, GM, 10in. Spring, 550lb./in.

QA1 Front Pro Coil Shock System, Double Adjustable, GM, 10in. Spring, 550lb./in.

$1,869.84

QA1 GEZ Series Spherical Bearing, 52100 Steel, 1in. Bore

QA1 GEZ Series Spherical Bearing, 52100 Steel, 1in. Bore

$13.89

QA1 Shock Tuning Kit

QA1 Shock Tuning Kit

$18.62

QA1 QA1 Front Pro Coil System, 99-06 Silverado/Sierra 2WD, Single Adjustable, 10in. Spring,

QA1 QA1 Front Pro Coil System, 99-06 Silverado/Sierra 2WD, Single Adjustable, 10in. Spring,

$1,454.29