Fast delivery within 72 Hours
Cummins ISL Piston Kit, New (3945458)
โ Replace Part Number: 3945458, 3800910
โ Fit for: Cummins ISL engines
โ Built to OEM specs for a proper fit
โ Send us an inquiry for price
Diesel parts can vary between engine builds. If you choose not to provide an ESN or CPL, we may not be able to confirm fitment before an order is shipped. Please check the part number and engine application carefully to help avoid selecting the wrong part.
Hassle-free 30-day return policy for a risk-free shopping experience.
3 Months Warranty
Enjoy 3-month warranty, ensuring long-lasting reliability and peace of mind.
2-7 Days Fast Delivery
Receive your order within 2 to 7 days, ensuring fast and reliable delivery.
24/7 Service
Round-the-clock support to assist you whenever you need it.
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30-Day Money Back
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2-7 Days Fast Delivery
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6 Months Warranty
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24/7 Service
Product Details
Think you know the truth about Piston Kits? We’d bet you’d be surprised.
It’s no secret, rebuilding your rig is one of the most labor (and wallet) intensive repairs out there. Sure, you want your engine to last another million miles but you also want the best price; so what should you choose- OEM or Aftermarket?
When it comes to engine parts, the aftermarket often gets a bad rep. The idea that aftermarket retailers sell cheap parts with zero warranty, delivered in a beat-up box written in another language couldn’t be further from the truth. 4BTdiesel is here to set the record straight; we only sell new Piston Kits. On top of only offering premium quality parts, we also make sure you save up to 50% off OEM prices. So, when it comes to your Piston Kit, what’s left to want?
Need a little extra proof? Let’s talk Piston Kits.
- Think you’re tough? The piston crowns included sure are. The piston kit includes forged articulated
piston crowns for long lasting strength and durability. - Maximize your engine performance by replacing your old piston kit with a new one that is built to OEM specifications for proper fit and function.
- Ever heard of the little engine that could? We bet he had these piston pins. The piston pins included are
hardened and tempered for improved strength and wear resistance.ย - Also, you’ll have peace of mind knowing the piston included is CNC turned to precise
tolerances. You can’t beat that! - Let’s talk quality. This piston kit goes through a rigorous manufacturing and assembling process at an ISO 9001:2015 certified facility. Ensuring top-notch quality and consistency.
- Here at 4BTdiesel we focus on giving you the best quality at a low price. That is why quality meets or exceeded the OE’s at a much lower price.ย
Contents
- (1) Piston Kitย
- (1) Piston Crownย
- (2) Piston Pin Retainersย
- (1) Piston Skirt
- (1) Piston Ring Set
- (1) Oil Piston Rings
- (1) Compression Piston Rings
- (1) Compression Piston Rings
- (1) Piston Pinย
Warranty
6-month warranty.
Specifications
| Brand | 4BTdiesel |
|---|---|
| Compatible Brand | For CUMMINS |
| Compatible Engine Brand | For CUMMINS |
| Engine Number | ISL |
| Replacement Part Number | 3800910 |
| Condition | New |
Shipping Spec
| Weight | 2.722 kg |
|---|---|
| Dimensions | 15.2 × 14.0 × 22.9 cm |
โ Replace Part Number: 3945458, 3800910
โ Fit for: Cummins ISL engines
โ Built to OEM specs for a proper fit
โ Send us an inquiry for price
Warranty
For new Cummins parts, we provide 90-day warranty. Quality is our commitment. 4BTDiesel ensures your peace of mind! For complete warranty details, please view our Warranty Policy.
Shipping
We ship worldwide and offer full expedited delivery to ensure your construction machinery back in action, fast. Check out our Shipping Policyย for more details.
Easy Return
We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.
