Availability
2016 Transmission & Drivetrain
Ring and Pinion Kit
Part Number: RMG-D44411JK
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
D44 32spl 4340 JK RUBICON, 32-5/8" RH, DOUBLE DRILLED REAR AXLE
Part Number: YGA-21809
Not Yet Reviewed
Estimated Ship Date: Mar 20, 2026 if ordered today
Estimated Ship Date: Mar 20, 2026 if ordered today
USA Standard ring & pinion sets are the right choice to add confidence to your install. USA Standard Gear offe
Part Number: SPZ-36310
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Gear, Ring and Pinion, 3.42:1, GM, 8.25 in., Set
Part Number: SPZ-36343
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Ring and Pinion Gears, 4.10:1 Ratio, 32-spline, Standard Ratio, GM 9.5 in., Cadillac, Chevy, GMC, Rear, Set
Part Number: SPZ-36442
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Transfer Case Rebuild Kits, MP1225, MP1226, MP1625 & MP1626 T-CASE BEARING KIT '11-'16
Part Number: SPZ-77763
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Ring and Pinion Gears, 3.42:1 Ratio, GM 8.875 in., 12 Bolt, Set
Part Number: SPZ-S0001
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Ring and Pinion, Installation Kit, Chrysler, 9.25 in ZF, Kit
Part Number: SPZ-58056
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
01 & up 9.25" rear Chrysler bearing kit.
Part Number: SPZ-58001
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
USA Standard Master Overhaul kit Ford, 9.75 in., Rear, Kit
Part Number: SPZ-58030
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Ring and Pinion, Installation Kit, Chrysler, 9.25 in., Kit
Part Number: SPZ-58032
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
JK RUBICON D44 REV FRONT BEARING & SEAL KIT, KOYO BRGS
Part Number: SPZ-58038
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
JK RUBICON D44 REAR BEARING & SEAL KIT, KOYO BRGS
Part Number: SPZ-58039
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
USA Standard Master Overhaul kit for the Toyota V6, '03 & up
Part Number: SPZ-37088
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Axle D44 JK 4340 REAR, 07-17 WRANGLER SPORT & SAHARA, 32", 30spl, 1 SIDE
Part Number: SPZ-12133
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Axle D30 JK 4340 FRONT, '07-'17 JEEP WRANGLER SPORT & SAHARA, 41", RH, 7166 U/JOINT
Part Number: SPZ-12160
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Axle D30 JK 4340 FRONT, '07-'17 JEEP WRANGLER SPORT & SAHARA, 25-1/4", LH, 7166 U/JOINT
Part Number: SPZ-12161
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
USA Standard Master Overhaul kit for the Dana 44 JK Rubicon front differential
Part Number: SPZ-37012
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
USA Standard Master Overhaul kit for the Dana 44 JK Rubicon rear differential
Part Number: SPZ-37013
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
USA Standard Master Overhaul kit for the Toyota V6 & Turbo 4 differential
Part Number: SPZ-37071
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
USA Standard Master Overhaul Kit for Toyota V6 & T4 with Solid Spacer and 29 Spline Pinion
Part Number: SPZ-37154
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Differential Carrier Gear Kit, USA Standard spider gear set for GM 8.25 IFS
Part Number: SPZ-39038
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Ring and Pinion Gears, 5.13:1 Ratio, 24-spline, Standard Ring Gear Rotation, Dana 44, Jeep, Set
Part Number: SPZ-36062
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
USA Standard Ring & Pinion thick gear set for Dana 44 Short Pinion reverse rotation in 5.13
Part Number: SPZ-36072
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
USA Standard right hand axle assembly for '05-'15 Ford "Super 60" F250/F350 front, w/stub axle seal
Part Number: SPZ-35213
Not Yet Reviewed
Estimated Ship Date: Mar 5, 2026 if ordered today
Estimated Ship Date: Mar 5, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster