SKU: 88879551023

4 Pcs Piston 5I-7537 for Caterpillar CAT 3064 3066 Engine 311 311B 312B 320 320B Excavator

$229.98 $255.53
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 31 - Sep 5

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Description

4 Pcs Piston 5I-7537 for Caterpillar CAT 3064 3066 Engine 311 311B 312B 320 320B ExcavatorPart Number: 5I 7537,5I7537,CA5I7537 Application: For Excavator: 311, 311B, 312B, 320 L, 320BEngine: 3066,3064322B L TRACK TYPE EXCAVATOR HAMMER ARRANGEMENT, 1ES00001 UP (MACHINE) POWERED BY 3066 ENGINE321B LCR TRACK TYPE EXCAVATORS 9CZ01002 01003 (MACHINE) POWERED BY 3066 321B LCR TRACK TYPE EXCAVATORS 9CZ01002 01003 (MACHINE) POWERED BY 3066320B U 320B LU TRACK TYPE EXCAVATORS BAN00001 UP (MACHINE) POWERED BY 3066 ENGINE320B N TRACK TYPE EXCAVATOR

Part Number:

5I-7537,5I7537,CA5I7537

Application:

For Excavator:311, 311B, 312B, 320 L, 320BEngine:3066,3064322B L TRACK-TYPE EXCAVATOR /HAMMER ARRANGEMENT,/ 1ES00001-UP (MACHINE) POWERED BY 3066 ENGINE321B LCR TRACK-TYPE EXCAVATORS 9CZ01002-01003 (MACHINE) POWERED BY 3066 321B LCR TRACK-TYPE EXCAVATORS 9CZ01002-01003 (MACHINE) POWERED BY 3066320B U 320B LU TRACK-TYPE EXCAVATORS BAN00001-UP (MACHINE) POWERED BY 3066 ENGINE320B N TRACK-TYPE EXCAVATOR 4NR00001-UP (MACHINE) POWERED BY 3066 ENGINE320B FOREST MACHINE 6LS00001-UP (MACHINE) POWERED BY 3066 ENGINE320B & 320B L TRACK-TYPE EXCAVATORS 5BR00001-UP (MACHINE) POWERED BY 3066 ENGINE320, 320L TRACK-TYPE EXCAVATORS 2DL00001-00213 (MACHINE) POWERED BY 3066 ENGINE320, 320L TRACK-TYPE EXCAVATORS 1KL00001-UP (MACHINE) POWERED BY 3066 ENGINE320, 320L & 320N TRACK-TYPE EXCAVATORS 1XM00001-UP (MACHINE) POWERED BY 3066 ENGINE312B & 312B L TRACK-TYPE EXCAVATORS 2NS00001-UP (MACHINE) POWERED BY 3064 ENGINE312 TRACK-TYPE EXCAVATOR 6GK00393-UP (MACHINE) POWERED BY 3064 ENGINE312 TRACK-TYPE EXCAVATOR 6GK00001-UP (MACHINE) POWERED BY 3064 ENGINE311B TRACK-TYPE EXCAVATORS 2LS00001-UP (MACHINE) POWERED BY 3064 ENGINE311 TRACK-TYPE EXCAVATOR 9LJ00262-UP (MACHINE) POWERED BY 3064 ENGINE311 TRACK-TYPE EXCAVATOR 9LJ00001-UP (MACHINE) POWERED BY 3064 ENGINE

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: 88879551023

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4.6 ★★★★★
Based on 9 reviews
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Product Reviews
K
Verified Purchase
Kim Justice
Lake Worth, US
★★★★★ 5
Perfect
Number of Items: 4, Style: SILZKAR7B11
Great Quality. Worked Perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 13, 2025
J
Verified Purchase
Jhonn Arguello
Battle Creek, US
★★★★★ 5
Muy buenas
Number of Items: 4, Style: SILZKAR7B11
Excelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 29, 2025
A
Verified Purchase
Arlin Metzler
Dallas, US
★★★★★ 1
Chinese junk
Number of Items: 4, Style: SILZKAR7B11
Chinese junk zero stars but that’s not an option
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
D
Verified Purchase
Dustin
Louisville, US
★★★★★ 5
Works if you need help. Not a miracle in a bottle.
Size: 1 Count (Pack of 1)
It has worked every time I've used this product. Won't fix a damage catalytic converter but will help you pass the test if your car almost passed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
L
Verified Purchase
Leslie Price
Carnegie, US
★★★★★ 5
Worked like a charm.
Size: 1 Count (Pack of 1)
Used it as directed. Down to an eighth of a tank. Poured it in and added enough gas to get back to one half a tank. Wanted to get it mixed in really well. Immediately jumped on the interstate and ran 75 MPH for 40 miles. Stopped and filled the tank and when I restarted the engine, the light was off. Coincidence? Not a chance. Light had been on continuously for weeks. AutoZone said I needed a catalytic converter. Nope. One thing I found out the hard way. If your gas filler has a flap at the top, make sure it is easy to push aside. Mine had a little release button near the top that the filler hose would depress before the flap would release. Dumped the first bottle right on the ground. Twelve bucks wasted. No one to blame but me, I guess. Still a bargain, even at twice the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026

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