USA Standard Gear Parts and Accessories

Transmission Bearing and Seal, R151 Kit w/Synchro Rings 4Runner/Pickup/T100/Tacoma/Tundra 5-Speed Manual Trans USA Standard Gear

Part Number: SPZ-72191

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Transmission Bearing and Seal, T45 Transmission Bearing/Seal Kit w/Synchro Rings 5-Speed Manual Trans USA Standard Gear

Part Number: SPZ-77015

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Free Shipping
• Special Order

Fits '99-'00 Cherokee 44 with 4.0L , Aisen Warner 5 speed MT& Kanda TC. 27 1/16" center of u/joint caps.

Part Number: SPZ-44060

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Fits '77-'78 Ford F250 with AT, full-time 203 TC & 133" wheelbase. 30 1/16" center of u/joint caps.

Part Number: SPZ-44105

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Ring and Pinion Gears,USA Standard 10.5" GM 14 Bolt, 3.73 Ratio Rear Ring & Pinion GearInstall Kit Package,

Part Number: SPZ-10831

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Fits '99-'00 Cherokee 44 with 4.0L , Aisen Warner 4 speed AT& Kanda TC. 28 5/8" center of u/joint caps.

Part Number: SPZ-44058

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Differential Ring and Pinion, Ring and Pinion Gears For Jeep JLRubicon/Sahara Rear Dana 44/220MM In 5.38 Ratio

Part Number: SPZ-YGD44JL-538

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Differential Carrier, Spartan Locker, Steel, 30-spline, Rear, GM 8.5 in., Each

Part Number: SPZ-17041

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Differential Carrier, Spartan Locker, Steel, 28/31-spline, Open Case, Rear, Ford 8/9 in., Each

Part Number: SPZ-17042

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

D44 19spl SPARTAN LOCKER

Part Number: SPZ-17043

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Spartan Locker for Dana 30 JL M186 Differential

Part Number: SPZ-17046

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Differential Carrier, Spartan Locker, Steel, 12-bolt, 29-spline, Rear, AMC Model 20, AMC, Hummer, Jeep, Each

Part Number: SPZ-17006

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Spartan Differential Locker, Dana 35, 27-spline Axle, Jeep, 1.625 in. Carrier, Each

Part Number: SPZ-17008

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Spartan Differential Locker, Suzuki 6.9 in., 26-spline Axle, Suzuki, Each

Part Number: SPZ-17013

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Spartan Differential Locker, Toyota 7.5 in., 27-spline Axle, Toyota, Each

Part Number: SPZ-17014

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Spartan Differential Locker, Toyota, 8.0 in., 30-spline Axle, Rear, Each

Part Number: SPZ-17015

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Spartan Differential Locker, Toyota, 30-spline Axle, Toyota, V6, Each

Part Number: SPZ-17034

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Transfer Case Housing, Transfer Case Housing

Part Number: SPZ-ZTNP21943

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Transfer Case Planetary Carrier, Transfer Case Planetary Carrier

Part Number: SPZ-ZTBW89059279

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Axle D60 FRONT, '99-'04 FORD SUPER DUTY, 24.7", 4WD, LH, 35spl INNER, 30spl STUB SHAFT

Part Number: SPZ-12165

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Axle 8.25" CHY REAR, '04-'09 DURANGO, LH, 29spl, 34 5/8" LONG, 5 LUG, with_TRACTION CONTROL

Part Number: SPZ-12187

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Ford 9" Bronco axle kit, '76-'77, 35 spline

Part Number: SPZ-35036

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

USA Standard Ring & Pinion gear set for Dana 60 Reverse rotation in a 4.88 ratio

Part Number: SPZ-36082

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Differential Rebuild Kits, USA Standard Master Overhaul kit for the '11 & up GM 9.25" IFS front differential

Part Number: SPZ-37146

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Differential Rebuild Kits, USA Standard Master Overhaul kit for '06-'11 Ram 1500 8.0" IFS

Part Number: SPZ-37148

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order