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- USA
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
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Description
O Ring Seal 3912473 for Cummins & Hyundai Excavator EnginesReplacement part number: 3912473, C3912473 Fit For Cummins Engine: 4B3. 9, 6B5. 9, 6C8. 3, B3. 3, B3. 9 CM2620 B171C, B4. 5, B5. 9 CM2670 B166C, B5. 9 CM2880 B192G, B5. 9 G, B5. 9 GAS PLUS CM556, B5. 9 LPG PLUS CM556, B6. 7 CM2350 B121B, C GAS PLUS CM556, C8. 3 G, G5. 9, G5. 9 CM558, G8. 3, G8. 3 CM558, GTA8. 3 CM558, ISB, ISB CM2150, ISB CM550, ISB CM850, ISB3. 9 CM2220 B107, ISB5. 9 CM2880 B127, ISB5. 9 CM2880 B172, ISB5. 9G CM2180, ISB6. 7 CM2250,
Replacement part number:
3912473, C3912473Fit For Cummins Engine:
4B3.9, 6B5.9, 6C8.3, B3.3, B3.9 CM2620 B171C, B4.5, B5.9 CM2670 B166C, B5.9 CM2880 B192G, B5.9 G, B5.9 GAS PLUS CM556, B5.9 LPG PLUS CM556, B6.7 CM2350 B121B, C GAS PLUS CM556, C8.3 G, G5.9, G5.9 CM558, G8.3, G8.3 CM558, GTA8.3 CM558, ISB, ISB CM2150, ISB CM550, ISB CM850, ISB3.9 CM2220 B107, ISB5.9 CM2880 B127, ISB5.9 CM2880 B172, ISB5.9G CM2180, ISB6.7 CM2250, ISB6.7 CM2350 B101, ISBE CM800, ISBE4 CM850, ISC CM2150, ISC CM554, ISC CM850, ISC8.3 CM2250, ISC8.3 G CM2180 C101, ISF2.8 CM2220 F122, ISF3.8 CM2220, ISL CM2150, ISL CM554, ISL CM850, ISL G CM2180, ISL8.9 CM2150 L110, ISL8.9 CM2880 L112, ISL8.9 CM2880 L140, ISL9 CM2150 SN, ISL9 CM2250, ISL9 CM2350 L101, ISL9 CM2350 L111, ISL9.5 CM2150 SN, ISL9.5 CM2880 L138, ISLE4 CM850, L GAS PLUS CM556, L8.9, L8.9 CM2880 L146G, L8.9 L121, L8.9G CMOH2.0 L125B, L9 CM2350 L116B, L9 CM2350 L119B, L9 CM2350 L120C, L9 CM2350 L123B, L9 CM2350 L129C, L9 CM2350 L133C, L9 CM2450 L126B, L9 CM2450 L143C, L9 CM2670 L128B, L9 CM2670 L132B, L9 CM2670 L134C, L9 CM2670 L135C, L9 CM2670 L136C, L9 CM2670 L137C, L9.3 L105, L9.5 L117, L9N CM2380 L124B, L9N CM2380 L130B, L9N CM2380 L142B, N14 CELECT, N14 MECHANICAL, NH 855, NT 855, QSB3.3 CM2150, QSB3.9 30 CM550, QSB3.9 CM2880 B138, QSB4.5 30 CM550, QSB4.5 CM2850, QSB4.5 CM850, QSB5.9 30 CM550, QSB5.9 44 CM550, QSB5.9 CM2880 B115, QSB5.9 CM2880 B139, QSB5.9 CM550, QSB5.9 CM850, QSB6.7 CM2250, QSB6.7 CM2850, QSB6.7 CM850, QSC8.3 CM2850, QSC8.3 CM2880 C102, QSC8.3 CM554, QSC8.3 CM850, QSC9 CM2250, QSJ8.9 G, QSL8.9 CM2150 L141, QSL9 CM2250, QSL9 CM2250 L115
Application:
Fit For Volvo Excavator: EC140, KEC150, EC210, EC240, EC290, KEW130, EW170, EW180
Fit For Hyundai Forklift:
100D-7, 120D-7, 135D-7, 160D-7, 180D-7E
Fit For Hyundai Excavator:
R140LC-7, R160LC-3, R210LC-7, R210NLC-7, R220LC-7, R250LC-7, R290LC-7, R305LC-7, R320LC-7, R320LC-7A, R320LC-9, R360LC-7, R360LC-7A, R360LC-9, R140W-7, R200W-7
Fit For Hyundai Loader:
HL730-7, HL730TM-7, HL740-3 ATM, HL740-7, HL740TM-7, HL757-7, HL757TM-7, HL760-7, HL770-7, HL770-7A, HL770-9
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.0 ★★★★★
Based on 589 reviews
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Product Reviews
★★★★★ 5
Excellent replacement blades
Size: 26"+16"+14"(B)
Fit my 2023 Mazda CX-30 perfectly. Challenging removing the original Mazda front blades. Very easy installing these new blades. I had to remove the rear wiper arm to install the new rear blade. first, lift the cover at the wiper arm pivot point to access the fastening nut. Loosen and remove the nut and washer with a 13mm socket. Replace the wiper and fasten the wiper arm with the original washer and 13mm nut. Snap down the pivot cover. The new blades operate quietly and thoroughly remove water from the front and rear windows.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Solid wiper blades at a reasonable price
Size: 26"+18"+16B(D-PTB)
The price of these was less than many other brands but I didn't notice a difference at all when installing and using them on my Saab. They were easy to install and function as designed to remove rain. Thankfully, I haven't had to use them to assist with snow removal yet, but I expect them to work just fine.
The wipers work quietly, fit perfectly as explained in the description, and I had no issues with the installation. I am very pleased with the purchase and think these wiper blades compare favorably to more popular brands. I would recommend that you consider these if they make them for your vehicle.
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Reviewed in the United States on November 15, 2025
★★★★★ 4
Good wipers
Size: 26"+14"+10"(PTB)
These windshield wipers fit great for the front windshield. The small one will not fit on the back window. I have a 2017 Encore, which is supposed to work.
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Crisp wipers, great price point
Size: 26"+17"+12"(B)
I bought these to replace the Rain-X wipers I had on my CR-V (which were terrible). Installation was easy, all 3 were the correct size, and I was pleasantly surprised that they actually work very well! Not a streak or drop left behind. Worth every cent! I’ll repurchase regularly!
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Great product.
Size: 25"+22"+15"(NARROW PTB)
Great fit for my vehicle. Easy to install. Well packaged.
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Reviewed in the United States on May 17, 2026