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C.A.T Engine Piston Body 329-4509 3294509 Cylinder Assembly Part With Clips
Product Specifications
Part Name
Piston
Part Number
329-4509 3294509
Brand
C.A.T (100% Original Guaranteed)
Place Of Origin
Multiple Origins
Quality Standard
Genuine Standard
Condition
100% Brand New
MOQ
1 Piece
Packaging
Original CaT Sealed Packaging with Authenticity Label
Compatible Equipment Models
GENERATOR SET C18
MARINE ENGINE
TRUCK ENGINE C‑18,C18
Product Features
One-Piece High-Strength Alloy & Reinforced Ring Groove: Unlike electrical systems or liquid filtration components, this piston body operates at the core of the combustion chamber. Engineered with high-density forged aluminum alloy and a Ni-Resist ring groove insert, it prevents ring groove wear under extreme peak firing pressures and thermal stress, maintaining optimal cylinder compression.
Internal Oil Cooling Gallery & Low-Friction Skirt Coating: Integrated with an internal oil cooling gallery that utilizes targeted oil jet spraying to mitigate crown thermal fatigue. The piston skirt features a low-friction graphite resin coating, reducing parasitic friction against the cylinder liner and preventing scuffing during cold starts or high-load operations.
Precision Retaining Clips & Balanced Mass Dynamics: Supplied complete with precision-engineered retaining clips (circlips) calibrated for precise tension to eliminate axial wrist pin movement. Strict weight-matching tolerances ensure ideal dynamic balancing across cylinder sets, reducing engine vibration and noise.
Part Location & Technical Information
Friendly Reminder: Please ensure this part number matches your machine model and serial number. We strongly recommend checking with the official parts catalog or providing your machine serial number before purchase to avoid ordering the wrong part.
Contact Information
Contact Person
Sylvia (International Sales Specialist)
Anna
Whatsapp/WeChat
+86 19120194795
+86 13229460031
Email
sale01@uniwaypart.com
-
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Agent,Trading Company
Year Established:
2006
Total Annual:
￥35,000,000-￥60,000,000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
UNIWAY Machinery Co., Limited has 20 years of experience in international trade and service within the excavator parts industry. We deeply integrate supply chains from internationally renowned brands such as Isuzu, Hitachi and Sany, and our own brand UNIWAY, committed to deliveri...
UNIWAY Machinery Co., Limited has 20 years of experience in international trade and service within the excavator parts industry. We deeply integrate supply chains from internationally renowned brands such as Isuzu, Hitachi and Sany, and our own brand UNIWAY, committed to deliveri...
