Moog's 1200 Series - PTO Replacements for the Domestic Standard Series 12

ASAE Category 2: 25HP @ 540RPM and 40HP @ 1000RPM

A power take-off, or PTO, is a kind of drive shaft that draws energy from the engine and powers an application on the other end. This set-up is typically found on tractors or commercial vehicles. Moog's premium PTO replacements are:

  • Innovative - Designed by the same Moog Automotive Part Engineers
  • Durable - Specifically built for the rough and tough life of agricultural and heavy-duty applications
  • Safer - Built with forged and hardened materials for strength and durability
  • Easier - Designed for the aftermarket service environment

The part numbers below work for the Domestic Standard Series 12 for ASAE Category 2: 25HP @ 540RPM and 40HP @ 1000RPM.

Moog Power Take-Off Parts

Cross and Bearing Kit

Image A B Part Number
MOOG Power Take-Off Standard Series 12 Cross and Bearing 1.818" 1.063" 995
End Yoke Measure 1

Quick Disconnect Yoke

Pin Type

Image Bore Spline Part Number
MOOG Power Take-Off 1200 Series Quick Disconnect Yokes 1-3/8" 6 1291

Spring Lock

Image Bore Spline Part Number
MOOG Power Take-Off 1200 Series Quick Disconnect Yokes 1-3/8" 6 1266
MOOG Power Take-Off 1200 Series Quick Disconnect Yokes 1-3/8" 21 1259

End Yokes

Round Bore with Keyway On Ear at 3

how to measure

Image Bore Keyway Set Screw Length Part Number
MOOG Power Take-Off 1200 Series End Yoke 3/4" 3/16" 6 or 12 2-3/4" 1200
MOOG Power Take-Off 1200 Series End Yoke 13/16" 1/4" 6 or 12 2-3/4" 1201
MOOG Power Take-Off 1200 Series End Yoke 7/8" 1/4" 9 2-3/4" 1203
MOOG Power Take-Off 1200 Series End Yoke 15/16" 1/4" 6 or 12 2-3/4" 1206
MOOG Power Take-Off 1200 Series End Yoke 1" 1/4" 3 3-1/2" 1211
MOOG Power Take-Off 1200 Series End Yoke 1" 1/4" 9 2-3/4" 1209
MOOG Power Take-Off 1200 Series End Yoke 1" 1/4" None* 3-1/2" 1213
MOOG Power Take-Off 1200 Series End Yoke 1-1/16" 5/16" 9 2-3/4" 1214
MOOG Power Take-Off 1200 Series End Yoke 1-1/8" 1/4" 9 2-3/4" 1216
MOOG Power Take-Off 1200 Series End Yoke 1-1/8" 5/16" 3 3-1/2" 1219
MOOG Power Take-Off 1200 Series End Yoke 1-1/8" 5/16" 9 2-3/4" 1217
MOOG Power Take-Off 1200 Series End Yoke 1-3/16" 5/16" 9 2-3/4" 1221
MOOG Power Take-Off 1200 Series End Yoke 1-1/4" 1/4" 9 2-3/4" 1223
MOOG Power Take-Off 1200 Series End Yoke 1-1/4" 1/4" None* 3-1/2" 1221
MOOG Power Take-Off 1200 Series End Yoke 1-1/4" 5/16" 3 3-1/2" 1226
MOOG Power Take-Off 1200 Series End Yoke 1-1/8" 5/16" 9 2-3/4" 1224
MOOG Power Take-Off 1200 Series End Yoke 1-1/8" 1/4" and 5/16" 3 3-1/2" 1231
MOOG Power Take-Off 1200 Series End Yoke 1-3/8" 5/16" 3 3-1/2" 1229
MOOG Power Take-Off 1200 Series End Yoke 1-1/2" 5/16" 9 2-3/4" 1230

* Hole for 5/16" pin on gap at 6-12

Square Bore with Set Screw

Image Bore Length Part Number
MOOG Power Take-Off 1200 Series End Yoke 7/8" 2-3/4" 1242
MOOG Power Take-Off 1200 Series End Yoke 1" 2-3/4" 1243
MOOG Power Take-Off 1200 Series End Yoke 1" 3-1/2" 1244
MOOG Power Take-Off 1200 Series End Yoke 1-1/8" 3-1/2" 1245

Square Bore with Hole for 3/8" Pin

Image Bore Length Part Number
MOOG Power Take-Off 1200 Series End Yoke 1-1/8" 3-1/2" 1246

Spline bore with Set Screw

Image Bore Spline Length Part Number
MOOG Power Take-Off 1200 Series End Yoke 7/8" 13 2-9/16" 1267

Spline Bore with Hole for 5/16"

Image Bore Spline Length Part Number
MOOG Power Take-Off 1200 Series End Yoke 1-1/4" 6 3-1/2" 1254
MOOG Power Take-Off 1200 Series End Yoke 1-3/8" 6 3-1/2" 1257

Hex Bore with Set Screw

Image Bore Length Part Number
MOOG Power Take-Off 1200 Series End Yoke 1-1/8" 2-3/4" 1247

Spline Bore with Machined Hub
Post Hole Digger Applications

Image Bore Spline Hub OD Length Part Number
MOOG Power Take-Off 1200 Series End Yoke 1-3/16" 10 1-5/8" 3-13/16" 1258

Slip Yokes

Round Bore with Keyway on Ear and Grease Fitting Opposite

Image Bore Keyway Length Part Number
MOOG Power Take-Off 1200 Series End Yoke 1" 1/4" 5-1/4" 1263
MOOG Power Take-Off 1200 Series End Yoke 1-1/8" 5/16" 5-1/4" 1264
MOOG Power Take-Off 1200 Series End Yoke 1-1/4" 5/16" 5-1/4" 1265

Square Bore with Grease Fitting

Image Bore Length Part Number
MOOG Power Take-Off 1200 Series End Yoke 1" 5-1/4" 1272

Hex Bore with Grease Fitting

Image Bore Length Part Number
MOOG Power Take-Off 1200 Series End Yoke 1-1/8" 5-1/4" 1275

Drive Shaft Components

Part Type Image Measurements Part Number
Telescoping Drive Shaft Assembly MOOG PTO 1200 Series Driveline Components 48" OAL Compressed when Yokes are Added 1248
Yoke & Shaft Assembly MOOG PTO 1200 Series Driveline Components Ear Hole Centerline to End 37-3/8" 1241
Yoke & Tube Assembly MOOG PTO 1200 Series Driveline Components Ear Hole Centerline to End 37-3/8" 1249
Rectangular Shaft MOOG PTO 1200 Series Driveline Components 1" x 1-1/8" x 72" Long 1277
Rectangular Shaft MOOG PTO 1200 Series Driveline Components 1-1/4" x 1-3/8" x 72" Long 1287
Weld Yoke MOOG PTO 1200 Series Driveline Components For 1" x 1-1/8" Shaft 1294
Weld Yoke MOOG PTO 1200 Series Driveline Components For 1-1/4" x 1-3/8" Tube 1293
Plastic Safety Shield
(bearing not included)
MOOG Power Take Off 1200 Series Drive Shaft Components - 2071
Bearing Kit MOOG Power Take Off Drive Shaft Components - 2078