221-1086 - OEM Reducer - Case Construction
221-1086 - OEM Reducer - Case Construction
100%
Case Construction OEM Part No. 221-1086

Reducer

Case Construction

$6.45 In stock · 4 on hand
39 verified fitments
Select your machine to check fit
Not sure it’s the right part? Talk to a parts specialist (740) 432-6303Mon–Fri 7:30 AM–5 PM EST
Ships nationwideUPS, USPS & freight
30-day returnsNew, unused parts
OEM guaranteedDirect from manufacturer
Machine Model Years / S/N
CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000) 1150 1965 – 1974
CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299) 1150 1968 – 1974
CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7110300 & AFTER) 1150 1969 – 1974
CASE CRAWLER TRACTOR 1150B 1973 – 1984
CASE CRAWLER TRACTOR 1450 1973 – 1980
CASE UNI-LOADER SKID STEER LOADER (AFTER S/N JAF0069386) 1818 1991 – 1997
CASE SKID KING WHEEL LOADER 300C 1968 – 1990
CASE SKID KING WHEEL LOADER 400C 1972 – 1977
TRENCHER SUPPLEMENT (NORTH AMERICAN HOMOLOGATION) 560 1963 – 1993
CASE SKID KING WHEEL LOADER 600 1972 – 1976

Enhance your heavy equipment performance with the Case Construction Reducer #221-1086. Designed for durability and efficiency, this essential part ensures optimal power transfer and reliability, making it a must-have for your construction machinery. Upgrade your equipment today!

Compatible equipment

This part fits CASE TORQUE CONVERTER CRAWLER TRACTOR (BEFORE S/N 7109000), CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7109000 TO 7110299), CASE TORQUE CONVERTER CRAWLER TRACTOR (S/N 7110300 & AFTER), CASE CRAWLER TRACTOR, CASE UNI-LOADER SKID STEER LOADER (AFTER S/N JAF0069386), CASE SKID KING WHEEL LOADER, TRENCHER SUPPLEMENT (NORTH AMERICAN HOMOLOGATION), CASE WHEEL LOADER (PRIOR TO S/N JAK0021701) (NORTH AMERICA), CASE WHEEL LOADER (S/N JAK0021701 & AFTER) (NORTH AMERICA), CASE WHEEL LOADER (NORTH AMERICA), CASE TRENCHER, CASE CONSTRUCTION KING LOADER BACKHOE, CASE CRAWLER TRACTOR (AFTER S/N 7070351), CASE CRAWLER TRACTOR (BEFORE S/N 7070351), CASE CRAWLER EXCAVATOR, CASE CRAWLER EXCAVATOR (S/N 6203751 & AFTER), CASE UNIT LOADER W/POD CAB (S/N 9119672 & AFTER) (NORTH AMERICA), CASE WHEEL LOADER, CASE UNIT LOADER W/POD CAB (S/N 9119672 & AFTER), CASE WHEEL LOADER (PRIOR TO S/N 17754000), CASE WHEEL LOADER (S/N 17754000 & AFTER), CASE FORKLIFT, CASE WHEEL LOADER (S/N 9811301 & AFTER) (NORTH AMERICA) including models 1150, 1150B, 1450, 1818, 300C, 400C, 560, 600, 621, 621B, 660, 680K, 721, 721B, 750, 780C, 800, 821, 821B, 825, 880, 980B, W14, W14B, W14C.

Frequently asked questions

What is the part number?

The manufacturer part number is 221-1086.

Is this a genuine OEM part?

Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.

Will this fit my machine?

See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.

Where does this ship from?

Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.

WARNING:For California residents — Cancer and Reproductive Harm. www.P65Warnings.ca.gov

Manufacturer part number
221-1086
Brand
Case Construction
Condition
OEM, new
Category
Case Construction
Weight
0.03 lb

Ships nationwide. In-stock parts ordered before 2:30 PM ET ship the same business day. Your exact shipping cost and delivery estimate are calculated at checkout from your ZIP code and the part’s size and weight; oversized and truck-freight items may need extra transit time and freight charges.

Free branch pickup is also available across Ohio, Indiana, Michigan, and Kentucky — just choose it at checkout.

30-day returns. New, unused parts in original packaging may be returned within 30 days. Some items — including electrical, special-order, and direct-from-supplier parts — are non-returnable. See our full return policy.

$6.45

This part appears in these diagrams

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