ALLOY USA is a manufacturer of performance drive train
products, high strength axle shafts and kits, performance ring and pinion sets
as well as trick problem solving products. We specialize in Jeeps, Chevy muscle
cars, Mustangs, GM, Ford and Dodge trucks.
We are everyday enthusiasts
just like you. We off-road, drag race, camp, raise families, pay bills, etc. We
have over 30 years experience in the performance market, and we know what works
and how to make it. We also know how to keep the costs under control, so we can
provide High Quality products at a fair price.
Jeep Ring and Pinion Sets
These affordable high strength gear sets come in all the popular ratios to
satisfy everyone's gearing needs. Oversized tires require higher ring &
pinion ratios to restore performance. Made from high quality 8620 forgings and
Gleason gear cutting technology, these gears are made to last. Complete Overhaul
Kits are available separately to complete the job. Exclusive 3-Year warranty.
Available in 3.73, 4.10, 4.56, 4.88 & 5.13 ratios. The 5.13 ratio is
available only for Dana 44 axles.
Jeep Ring and Pinion Install Set
These Overhaul kits come with everything needed to install your new gears
properly, or overhaul your high mileage gears. Features Timken brand pinion and
carrier bearings, pinion seal, crush sleeve or shims, gasket and ring gear
bolts.
Chromoly D30 Jeep Front Axle Kits
High tensile strength 4340 Chromoly is heat-treated twice to produce these
heavy-duty axles that are up to 30% stronger. Exclusive 10-Year warranty. Shafts
come completely assembled with inner and outer shafts, U-joints and full circle
clips. Sets include both passenger and driver sides. Available with stock 27
splines or custom 30 spline shaft ends.
Model 20 One-Piece Jeep Rear Axle Kits
Alloy USA Model 20 One Piece Axle Kits feature the highest quality materials,
CNC machining and heat-treatment. Affordable reliability with a 15-Year Warranty
on shafts. Kits come complete with both axle shafts, bearings, seals.
High Strenght
Jeep Rear Axle Kits
Hi-strength alloy is double heat-treated to produce these heavy-duty axles that
are up to 35% stronger over stock. Exclusive 10-Year warranty. Shafts come
complete with both passenger and driver side shafts, bearings, seals and wheel
studs. Available with 30 spline upgrade shaft ends for Dana 35 axles. Dana 44
shafts are available with stock 30 splines or 33 spline upgrade.
Alloy X-Joints
X-joint is an aftermarket replacement U-joint for 5-297X & 5-760X
U-joints. It’s made from forged 8620 gear steel, through hardened for increased
strength. The cross is coated for added protection against wear. It comes
packaged with full circle clips and grease fittings.
Jeep Front Axle Tube Seals
Keep water, mud and debris from entering your front axle housing. These CNC
machined aluminum housings feature double sealing to provide that extra
protection from the elements. Available in (02) Red, (03) Black and (04) Silver
Anodized finishes. Sold in Pairs.