SKU: 80048555486

3685608 Genuine Cummins Air Compressor

Sale price$260.53 Regular price$289.48
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Description

3685608 Genuine Cummins Air CompressorPart details DESCRIPTION Air Compressor For Cummins Isx CONDITION Used BRAND Cummins PART NUMBER 3685608 OTHER OEM PART NUMBERS THAT WILL WORK 3690864RX, 3687343, 3690864, 4318220RX, 3685918, 3690864RXCUM, 3690864PX, 3690864NX, 165 032 0008 1650320008 1650790008 , 3685918 3685918NX 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 3685608
OTHER OEM PART NUMBERS THAT WILL WORK 3690864RX, 3687343, 3690864, 4318220RX, 3685918, 3690864RXCUM, 3690864PX, 3690864NX, 165-032-0008 1650320008 1650790008 , 3685918 3685918NX 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: 80048555486

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4.7 ★★★★★
Based on 21 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 5
fit up
Worked and fit perfect !!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2025
Z
Verified Purchase
Zombie
Waukegan, US
★★★★★ 5
Perfect fit. Pls read. Tricky cover removal and cover reinstall..
Perfect fit for 2024 CRV Hybrid Touring. But read if you are DIYing. Its easy but not so easy. Saw a couple of DIY YT videos. Removing the cover is a b*t*h. Use 6mm socket instead of a screw driver. Using socket is very important and a safe bet. The screws are deep and will need several turns to fully unscrew. A magnetic socket is recommended. Don't lose the screw and the 2 washers along with it. Removing the cover is tricky but not hard. Remember, no force is needed anytime during. It slides off of the rubber gasket when you lift a bit and pull it to the right. Once released you need to get it up, out and over that narrow space (the tricky part) to reach the filter. Replace the filter correctly as it has orientation. Putting the cover back is even trickier because the gap is narrower than the cover. Use your brain not force like a puzzle. Once back into the very narrow gap it slides back on the rubber ring/gasket effortlessly. Just double check the alignment before screwing. Absolutely hand turn the screws a good few turns to make sure you are NOT cross threading them before powering (avoid) it. ONLY HAND TIGHTEN SNUG. NO TORQUE NEEDED. I don't like the placement of this engine air filter chamber. Its far back and in a very tight space. Since this is going to be a frequently changed part it should have been more conveniently placed. Not happy with Honda design on this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 28, 2025
T
Verified Purchase
TK
Phoenix, US
★★★★★ 5
Fit perfect
Same as what I replaced. Nice filter
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 25, 2025
A
Verified Purchase
amazoncritic
Dallas, US
★★★★★ 5
Perfect fit 2023 Honda accord hybrid touring
This was the 2nd air filter I purchased of a different brand, the first 1 claimed to fit my 2023 Honda accord but it was too small. This one fit exactly to the spec and it was easy to install myself.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2025
C
Verified Purchase
Casey 101
Fort Morgan, US
★★★★★ 5
Hard to find
Fit perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2025

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