9121400120 Genuine Wabco Engine Air Compressor
SKU: 3354893040

9121400120 Genuine Wabco Engine Air Compressor

Sale price$258.75 Regular price$287.50
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Description

9121400120 Genuine Wabco Engine Air CompressorPart details DESCRIPTION Engine Air Compressor CONDITION Used BRAND Wabco PART NUMBER 9121400120 OTHER OEM PART NUMBERS THAT WILL WORK 9121400520, 5558790, , 3690864 3690864RX 3690865 3690865RX, 3685918, 3690864, 165 032 0008 1650320008 1650790008 3685608, 3690864rxcum, 3690864px, 3690864nx, 4318219 4318220 4318220NX75 4318220NX]75, 3685918 3685918NX 3687343 3687343NX, 9111530197 911153019R, 4318220RX 911153019 9111530190, 3687344 3689648 3689649

Part details

DESCRIPTION Engine Air Compressor
CONDITION Used
BRAND Wabco
PART NUMBER 9121400120
OTHER OEM PART NUMBERS THAT WILL WORK 9121400520, 5558790, , 3690864 3690864RX 3690865 3690865RX, 3685918, 3690864, 165-032-0008 1650320008 1650790008 3685608, 3690864rxcum, 3690864px, 3690864nx, 4318219 4318220 4318220NX75 4318220NX]75, 3685918 3685918NX 3687343 3687343NX, 9111530197 911153019R, 4318220RX 911153019 9111530190, 3687344 3689648 3689649 3689649RX, 4318220rx, 3687343, 9111530197X

Function of this part

This component is part of the heavy-duty truck chassis or engine system and is designed for the loads and duty cycles found in commercial service. It is built to work with OEM mounting points and connections for the specified application.

Why this part matters

Choosing a correct OEM-style part helps avoid fitment issues and keeps the truck operating as the manufacturer intended. A good used part can restore function quickly while keeping repair costs under control.

About the brand

Wabco components are commonly used in commercial truck and equipment applications where dependable performance and proper fit are important.

Fitment & usage

Used OEM parts are a smart choice for controlling repair costs while still using original-equipment components. Always match the OEM part number(s) listed to your existing part, and consult your service manual, dealer, or technician if you are unsure about fitment.

Note: Because this is a used component, normal signs of wear such as scratches, discoloration, or light surface corrosion may be present. Refer to the product photos and information on Second Truck Parts for the best representation of the part you will receive.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3354893040

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Brenda
Pawtucket, US
★★★★★ 5
Several uses
Size: 4 Pack
I bought these not to use for baby food. Actually I used it because they’re 4 ounces and they’re easy to use for several types of different things. I initially got it for my yogurt that I make it home cause I wanted it to be exactly a half a cup and 4 ounces is a half a cup so these are perfect for that but I recently was using it also to hold some coconut oil in it so I’m thinking you probably could put almost anything in it and of course baby food too I’m sure but I did not use it for baby food. I used it for other stuff and it’s just a great product. They seal really well. The price was pretty good. They can go in the dishwasher. They freeze real good so it’s a good product.
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Reviewed in the United States on August 8, 2025
J
Verified Purchase
Joanna
Waukegan, US
★★★★★ 5
Love these containers!
Size: 4 Pack, Size: 4 Pack
Just like the photos!
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Reviewed in the United States on May 23, 2026
R
Verified Purchase
Roni
Charlottesville, US
★★★★★ 5
Cute!
Size: 4 Pack
Pretty good! Closed and open just fine. They wash well and dry fast. Enough room to add what's needed. Easy for adults to open but kids will need help. Color is just like the picture shown! Overall I like them so far!
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Reviewed in the United States on October 5, 2025
C
Verified Purchase
Closet Treasures
Port Orchard, US
★★★★★ 4
Containers
Size: 4 Pack
Great storage option for the the little ones.
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Reviewed in the United States on October 19, 2025
I
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Iryna
Massapequa, US
★★★★★ 5
Perfect
Size: 4 Pack
Very nice
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Reviewed in the United States on May 23, 2026

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