Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
INGERSOLL RAND Spacer MC121-8 - Air Tool Replacement Parts
INGERSOLL RANDAir Tool Replacement Parts

INGERSOLL RAND Spacer MC121-8

The INGERSOLL RAND Spacer, part number MC121-8, is an air tool replacement part designed for use with compatible parts 2Z750, 3JD19, and 3Y517. This spacer is identified by model 121/Q and serves as a component for…

SKU 3G-OTH-163999

Also listed as: MC1218 · MC121 8

Brand
INGERSOLL RAND
Item
Spacer MC121-8
Part Number
MC121-8
Category
Air Tool Replacement Parts
Available to Order
Also known as:MC121-8INGERSOLL RAND
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
Warning appliesProp 65 warning
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

INGERSOLL RAND
Manufacturer Part Number
MC121-8
Type
Spacer, Compatible with Part # 2Z750/3JD19/3Y517
Catalog Page
N/A
Product Type
Spacer
Country of Origin
China (subject to change)
Product Description
These air tool replacement parts repair worn or damaged components in compatible pneumatic tools.
Compatible with Brand
Ingersoll Rand
Compatible with Manufacturer Part Number
121-K6; 121/Q; 772

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

INGERSOLL RAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The INGERSOLL RAND Spacer, part number MC121-8, is an air tool replacement part designed for use with compatible parts 2Z750, 3JD19, and 3Y517. This spacer is identified by model 121/Q and serves as a component for maintaining proper spacing within pneumatic tools.

Frequently Asked Questions

What is the INGERSOLL RAND Spacer MC121-8 used for?

The INGERSOLL RAND Spacer MC121-8 is a replacement part for pneumatic tools, maintaining correct spacing between internal components. It is compatible with parts 121/Q, 121-K6, and 772, and is identified by model 121/Q. This spacer helps ensure proper tool function and longevity.

What are the specifications of the INGERSOLL RAND Spacer MC121-8?

The INGERSOLL RAND Spacer MC121-8 is an air tool replacement part with manufacturer part number MC121-8. It is compatible with parts 121/Q, 121-K6, and 772, and carries model designation 121/Q. The part type is Spacer, designed for use in pneumatic tool assemblies.

Where to buy the INGERSOLL RAND Spacer MC121-8 worldwide?

3G Electric supplies the INGERSOLL RAND Spacer MC121-8 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international orders. Contact us to source this genuine replacement part for your pneumatic tools.

How to install the INGERSOLL RAND Spacer MC121-8?

Install the INGERSOLL RAND Spacer MC121-8 by disassembling the pneumatic tool according to the manufacturer's manual. Place the spacer in the correct position between components to maintain proper spacing. Reassemble the tool and verify smooth operation. Always follow OEM guidelines for safe installation.

Used in

Common applications for INGERSOLL RAND
Automotive assembly — Ingersoll Rand 2135QTL-2 impact wrench with 2135-TK2 tune-up kit for maintenance
Construction site — Ingersoll Rand 2A2SA air hammer for chipping and scaling concrete
Manufacturing plant — Ingersoll Rand HLA5001H00AA compressed air dryer for dry air supply
Heavy equipment repair — Ingersoll Rand DXSK2H14 impact socket set for fastener removal
Compressor maintenance — Ingersoll Rand 39863857 separator element for rotary screw compressors
Tool refurbishment — Ingersoll Rand 2135-D93B trigger assembly for impact wrench repair
Not sure this is the right part? Photo-identify it

INGERSOLL RAND Products

3G Electric supplies INGERSOLL RAND air tool replacement parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

More from INGERSOLL RAND

View all INGERSOLL RAND parts
INGERSOLL RAND
INGERSOLL RAND
Piston for pneumatic tool replacement. Compatible with part numbers 2Z750, 3JD19, and 3Y517. Used to restore compression and power in air-powered equipment
INGERSOLL RAND
INGERSOLL RAND
This exhaust sleeve is a replacement component for compatible air tools. It directs exhaust flow away from the operator and reduces operational noise. Suitable for use in industrial maintenance and assembly applications
This throttle valve spring is a replacement component for throttle valve assemblies in compatible air tools. It controls the return action of the throttle valve, ensuring proper airflow regulation during operation. The spring is essential for maintaining safe and efficient performance in pneumatic tools
INGERSOLL RAND
This throttle valve spring is a replacement component for throttle valve assemblies in compatible air tools. It controls the return action of the throttle valve, ensuring proper airflow regulation during operation. The spring is essential for maintaining safe and efficient performance in pneumatic tools
This motor clamp washer is a replacement component for air tools. It secures the motor assembly within the tool housing to reduce vibration and maintain alignment during operation. Suitable for use in industrial assembly, manufacturing, and maintenance settings
INGERSOLL RAND
This motor clamp washer is a replacement component for air tools. It secures the motor assembly within the tool housing to reduce vibration and maintain alignment during operation. Suitable for use in industrial assembly, manufacturing, and maintenance settings
Throttle valve plunger for air tool replacement. Controls airflow within the throttle valve assembly. Used in pneumatic tools for industrial assembly, maintenance, and repair tasks
INGERSOLL RAND
Throttle valve plunger for air tool replacement. Controls airflow within the throttle valve assembly. Used in pneumatic tools for industrial assembly, maintenance, and repair tasks
This reverse valve assembly is a replacement part for air tools, enabling the operator to switch between forward and reverse rotation. It is used in fastening and drilling applications where directional control is required
INGERSOLL RAND
This reverse valve assembly is a replacement part for air tools, enabling the operator to switch between forward and reverse rotation. It is used in fastening and drilling applications where directional control is required
Throttle valve for pneumatic tools, compatible with INGERSOLL RAND model 285B. Used to control airflow in air tool throttle assemblies. Suitable for maintenance and repair of pneumatic equipment in industrial settings
INGERSOLL RAND
Throttle valve for pneumatic tools, compatible with INGERSOLL RAND model 285B. Used to control airflow in air tool throttle assemblies. Suitable for maintenance and repair of pneumatic equipment in industrial settings
This inlet bushing assembly is a replacement component for the air inlet system of compatible air tools. It is designed to maintain proper airflow and sealing, supporting reliable operation in industrial maintenance and assembly tasks
INGERSOLL RAND
This inlet bushing assembly is a replacement component for the air inlet system of compatible air tools. It is designed to maintain proper airflow and sealing, supporting reliable operation in industrial maintenance and assembly tasks

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first