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RUSTY ACRES RANCH
Allis-Chalmers Model B and C Parts
This page contains drive train parts: transmission,
clutch, final drive, pto, hydraulic, and brakes
These parts are from both Allis Chalmers B and C tractors.
Many are interchangeable, but some are specific to on or the other.
If you are unsure, ask and I will verify if it will fit your tractor.
Clutch disk, $20
Pressure plate assembly #1, $35
- 
Pressure plate assembly #2, $35
Clutch disk CA, $20
Clutch disk from a B, $20
Clutch pedal, $10
B or C Clutch Rod, $10
CA Clutch Rod, $10
Clutch throw out bearing with carrier, $30
Fork for throwout bearing and carrier, with pin, $12.50
B and C Driveshaft with good splines both ends, $25
- 
Universal jopint style of Driveshaft, good splines
at both ends, good u-joint, $25
AM2961-8 Torque tube from early B hand start, $40,
can ship UPS
Brake rod for foot brake, $15
Brake spring, $6
Grooved brake pin, $5
Brake pedal assembly, $15
Hand brake lever, good threads, $10 each
Brake covers $10 each or $15/pair, your choice
PARTS FOR AC B and
C Transmission:
Rear cover, Painted, $10
- 
Shifter forks, rails, and cover, $35
- 
Shifter forks, rails, and cover, $35
Painted Bare transmission case, $30
Shifter lever, $12, your choice
- 
206526 Main shaft, good splines, $100
206530, 14T gear on mainshaft, first and reverse, $20
206533, 27T gear on mainshaft, third gear, $25
206532, 19T gear on mainshaft, second gear, $20
206541, 35T sliding gear on pinion shaft, first and
reverse, $30
206542, 30T gear on pinion shaft,second and third,
$20
22T idler gear on pinion shaft, $20
207752 Shaft with 7 T pinion gear, $25
Spring washer, not available
225449 nut for bevel pinion shaft, $5
Thrust washer for bevel pinion shaft, $5
Reverse idler gear (19 and 22T), shaft and two roller
bearings, $25
Differential assembly, $25
Differential carrier, $10 each
Two views of a pto/belt pulley drive, gears and bearings
in good condition, $90
224745 Snap ring sliding stop for 14 tooth sliding
gear, $6
PARTS FOR AC CA TRANSMISSION:
CA shift lever, $20
CA covers for input shaft, $10 and pinion shaft $5
207587 26T gear on mainshaft, $30
207588 19T gear on mainshaft, $20
207589 30T gear on mainshaft, $30
207590 49T gear on mainshaft, $35
207591 18T gear on mainshaft, $25
Pinion shaft (output shaft) with both bearings, nut,
and shim washers, $40
208220 slider on pinion shaft (output shaft), $20
24T gear on pinion shaft (output shaft), $25
208218 gear 37T on pinion shaft (output shaft), $40
208217 gear 30T on pinion shaft (output shaft), $35
208214 gear 41T on pinion shaft (output shaft), $40
Thrust washer on pinion shaft (output shaft), $5
Differential from a CA, very good condition, $40
Differntial quill CA, 203204, $10 each
224745 Snap ring sliding stop for above gear, $6
- 
CA Belt pulley/pto housing $75 (81 pound)
FINAL DRIVE PARTS
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AC B wheel center, bolt on style, $30 (72 lb)
AC C wheel center, $30 (76 lb)
AM2790-1 bull gear for both B and C, $25 each, 2 available
(27 lb.)
B gear only for drive gear, $15
225111 bull gear for CA, $25 each, two available
Also available, Bare final drive housing for C, $35,
can ship UPS
Pinion shaft cover B or C, $5 each
Special nut and washers for end of AC C flanged axle,
$7/set
Final drive (axle) nut, $12 each
Large washer on final drive (axle), $4 each
205508, Inner bearing cap, $9
CA Final drive and brake parts:
- 
LH and RH final drive housings, $40 each (126 lb.)
AM3687-1 Final drive cover for CA, $5, two available
- 
Final drive pinion shaft, CA, $20 each, This shaft
is used with the Lambert clutch
CA brake drum on Lambert clutch side, $15
CA LH brake pedal, $10
CA RH brake pedal, $10
CA rear axle with hub, $40 (one available)