SKU: 51170824702

3685918NX Genuine Cummins Air Compressor

Sale price$260.53 Regular price$289.48
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Description

3685918NX Genuine Cummins Air CompressorPart details DESCRIPTION Air Compressor For Cummins Isx CONDITION Used BRAND Cummins PART NUMBER 3685918NX OTHER OEM PART NUMBERS THAT WILL WORK 3690864RX, 3687343, 3690864, 4318220RX, 3685918, 3690864RXCUM, 3690864PX, 3690864NX, 165 032 0008 1650320008 1650790008 3685608, 3685918 3687343 3687343NX, 3687344 3689648 3689649 3689649RX, 3690864, 3690865, 3690865RX, 4318219 4318220 4318220NX75 4318220NX75, 4318220RX 911153019 9111530190, 9111530197

Part details

DESCRIPTION Air Compressor For Cummins Isx
CONDITION Used
BRAND Cummins
PART NUMBER 3685918NX
OTHER OEM PART NUMBERS THAT WILL WORK 3690864RX, 3687343, 3690864, 4318220RX, 3685918, 3690864RXCUM, 3690864PX, 3690864NX, 165-032-0008 1650320008 1650790008 3685608, 3685918 3687343 3687343NX, 3687344 3689648 3689649 3689649RX, 3690864, 3690865, 3690865RX, 4318219 4318220 4318220NX75 4318220NX75, 4318220RX 911153019 9111530190, 9111530197 911153019R, 9111530197X, 5558790
, 3690864 3690864RX 3690865 3690865RX, 165-032-0008 1650320008 1650790008 3685608, 4318219 4318220 4318220NX75 4318220NX]75, 3685918 3685918NX 3687343 3687343NX, 9111530197 911153019R, 4318220RX 911153019 9111530190, 3687344 3689648 3689649 3689649RX

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

Cummins engine parts are trusted for reliable power in a variety of heavy-duty truck and equipment applications.

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: 51170824702

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4.7 ★★★★★
Based on 749 reviews
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Product Reviews
G
Verified Purchase
Guy
Alexandria, US
★★★★★ 5
great product for my beard
Scent: Aged Bourbon
very good product, smells good. Keeps beard soft and controllable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
P
Verified Purchase
Paul Podczervinski
Belleville, US
★★★★★ 5
Works great & smells good!
Scent: Sandalwood
I was concerned the facial wash would be too harsh but thankfully I was wrong. Every part of this kit compliments the other. My skin and beard feel noticeably softer, and I haven't had any acne breakouts. The scent is masculine but not too strong. This is now my new routine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
C
Verified Purchase
Cleo Beanie
Boise, US
★★★★★ 5
Smells amazing!!
Scent: Sandalwood
My husband loves this set. He has sensitive skin, and loves this product since it doesn’t cause any irritation, plus it smells amazing! The face wash seems to be helping with beard acne, while not drying out the hair like other washes do, and the oil moisturizes well creating a healthy shine. I would say this is well worth your money if you are looking for a full starter kit to try something new and well-rounded for your beard care.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
A
Verified Purchase
Amazon Customer
Louisville, US
★★★★★ 5
Smells great!
Scent: Sandalwood
My Partner loves the smell and says it makes his beard feel so soft. I would have to agree! The plastic brush is lame, the products are good!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
C
Verified Purchase
Caleb Watkins
Omaha, US
★★★★★ 4
Great product at great price...
Scent: Sandalwood
As someone who's had a beard off and on for the better part of a decade, I've gone through my fair share of beard products. For the most part they're all very similar. The washes for the most part clean and leave a very squeaky clean (almost dry) feeling out of the shower. Conditioners help a bit after a wash, but not anything to write home about, the only one I've tried that I really liked was Scotch Porter. Oils help in hydrating, some are excessively oily and just don't look very appealing. Balms will help tidy up the overall shape of the beard, some are not really strong enough and just end up being another layer of oil on the wiskers. Ok, now for this review... So I believe this to be the most natural and most effective line of products I've found to date. First off, the wash, oh my, the wash... I could really just stop right there. This is my favorite of the line. It leaves my beard so soft I find myself not wanting to ruin it with a conditioner. If you try just one of these product, the wash is a must. Next we have the detangler, this is pretty much a leave in conditioner. It softens out the beard even further and adds a slickness to the beard, it feels great. The oil in the set is probably unnecessary since the wash and detangler do such a great job, but in any case it is a quality oil. The reason I say this is because it doesn't really stay oily in the hair, you can feel that after initially applying, it does absorb into either the follicle or skin, whichever it's intended to. As I mentioned, there are some oils that just don't do that, it's just greasy all day long. The balm is probably my least favorite of the line, but only because it's not a very strong holding balm. It's kind of like I mentioned, another layer of oil. This one does also absorb so it's ok. I prefer a more tacky balm with more wax rather than oils. Also, the scent of this line is a subtle chocolatey vanilla kind of smell. It's a very pleasant scent that my wife also enjoyed initially. However after about a week or so of using the product, I no longer get so much as a whiff, which is fine, I find that to be common with many of these beard oils and such. So, overall a great set of products that leave my beard feeling soft and hydrated all day long, it also feels like quality, in the sense that it does absorb. It doesn't feel like you just applied baby oil all over your face. I cannot stress this point enough, there are some "name brand" beard care product that feel as such. That's why this product line really stands out to me. Five stars...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026

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