Dana Spicer S-135 | S-150 | G-360CA | Axles & Gearsets | Ford & International Trucks


Remanufactured carriers, new & used gearsets, lockers, and axle shafts — rebuilt to your exact ratio in Mansfield, Ohio by Ohio’s premier heavy-duty drivetrain rebuilder.

Available Gear Ratios & Gearsets | Ring Gear & Pinion

In-stock items linked — call 419-522-3320 for availability & pricing.

How to Calculate Gear Ratio: Divide the number of teeth on the ring gear by the number of teeth on the pinion gear (e.g., 46 ÷ 13 = 3.54). This is the standard method used by Dana Spicer.

Ratio Gearset PN Status / Link
2.81 360KG114-X Call for availability
2.93 360KG115-X Call for availability
3.07 360KG100-X Call for availability
3.21 360KG101-X Call for availability
3.38 360KG102-X In Stock – View Listing
3.54 360KG103-X In Stock – View Listing
3.73 360KG104-X In Stock – View Listing
3.91 360KG105-X In Stock (New) – View Listing
3.91 360KG105X-U In Stock (Used) – View Listing
4.10 360KG106-X Call for availability
4.44 360KG107-X In Stock – View Listing
4.78 360KG118-X Call for availability
5.13 360KG119-X Call for availability
5.38 360KG120-X In Stock – View Listing
6.14 360KG110-X In Stock – View Listing

Ring Gear Carriers | Differential Case Flange Half

Kits include carrier + related hardware. “Just Carrier” is the bare ring gear carrier only. Call 419-522-3320 for availability & pricing.

Ratio Range Kit # Just Carrier (PN)
2.81 thru 3.21 Ratio 360KQ100-X 360DU101
3.38 thru 3.73 Ratio 360KQ101-X 360DU103
3.91 thru 4.44 Ratio 360KQ102-X 360DU105
4.78 thru 5.38 Ratio 360KQ103-X 360DU110
6.14 thru 7.7 Ratio 360KQ104-X 360DU109

SERVICE CARRIERS

S135S / S150S – Standard Carrier

14.25" Hypoid Gearing  |  Side Gear # 029GD104

Ratio Side Gear Spline New Carrier Carrier with ABS
3.38 36 Inv 360CA104-3X
3.54 36 Inv 360CA104-4X
3.73 36 Inv 360CA104-5X
3.91 36 Inv 360CA104-6X
4.10 36 Inv 360CA104-7X
4.44 36 Inv 360CA104-8X
4.78 36 Inv 360CA104-9X 360CA102-5X
4.88 36 Inv 360CA104-17X 360CA102-1X
5.13 36 Inv 360CA104-16X 360CA102-2X
5.38 36 Inv 360CA104-10X 360CA102-3X
6.14 36 Inv 360CA104-11X
6.43 36 Inv 360CA104-12X
7.17 36 Inv 360CA104-13X

S135S / S150S – No Spin Carrier

14.25" Hypoid Gearing  |  No Spin Diff # 250S-166

Ratio Side Gear Spline New Carrier
3.54 36 Inv 360CA105-4X
3.91 36 Inv 360CA105-6X
4.10 36 Inv 360CA105-7X
4.44 36 Inv 360CA105-8X
4.78 36 Inv 360CA105-9X
5.13 36 Inv 360CA105-16X

S135S / S150S – No Spin Carrier

14.25" Hypoid Gearing

Limited Slip # 360DN107-X (4.78–5.38 ratios)  |  Limited Slip # 360DN111-X (4.44 ratios)

Ratio Side Gear Spline New Carrier Carrier with ABS
4.44 36 Inv 360CA109-4X
4.78 36 Inv 360CA109-1X
4.88 36 Inv 360CA109-5X 360CA106-1X
5.13 36 Inv 360CA109-3X
5.38 36 Inv 360CA109-2X 360CA106-2X

S135S PB / S150S PB – Standard Carrier w/ Parking Brake Option & No Spin Option

Carrier designed with 127591 Pinion Seal – Note 2 page 7

14.25" Hypoid Gearing  |  Side Gear # 029GD104  |  No Spin Diff # 250S-166

Ratio Side Gear Spline Parking Brake Carrier Parking Brake w/ No Spin Carrier
3.38 36 Inv 360CA107-3X 360CA108-3X
3.54 36 Inv 360CA107-4X
3.73 36 Inv 360CA107-5X 360CA108-5X
3.91 36 Inv 360CA107-6X
4.10 36 Inv 360CA107-7X 360CA108-7X
4.44 36 Inv 360CA107-8X 360CA108-8X
4.78 36 Inv 360CA107-9X 360CA108-9X
5.13 36 Inv 360CA107-16X 360CA108-16X
5.38 36 Inv 360CA107-10X
6.14 36 Inv 360CA107-11X

Wondering What Your Truck Speed Will Be With a Ratio Change?

Use our free Road Speed & Ratio Calculator to instantly see how a new gear ratio affects your top speed, RPM, and fuel economy.

Open Road Speed & Ratio Calculator →

Common Gearset Specifications (S135 / S150 Series)

Ring Gear Size: 14.17 inches (Hypoid Gearset)

Pinion Nut: HN130 (International Truck PN: 1696471C1)

  • Brand: Spicer
  • Country of Origin: USA
  • Thread: 1.250-12 UNF -2B
  • Thickness: 0.656"
  • Wrench Flats: 1.72 – 1.75"
  • Gross Weight: 0.28 lb
  • Tariff Code: 7318160000
  • VMRS Code: 022004102

No-Spin Locker

250S-166 Eaton Detroit Locker (No-Spin) — In stock

Full locker for maximum traction. Fits S135 / S150 / G360CA with 36-spline side gears.

View 250S-166 Listing

Need a ratio not listed? Call Ohio’s premier heavy-duty drivetrain rebuilder at 419-522-3320

Remanufactured in Mansfield, Ohio by Discount Parts Exchange - DPX.
DPX — Ohio’s Premier Heavy-Duty Drivetrain Rebuilder | Built to Perform. Trusted to Last.