Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
{"title":"350-2822 3502822 Serpentine Belt Fits C.A.T Extra Heavy Duty Equipment","imgUrl":"https:\/\/img.chinax.com\/nimg\/72\/1e\/88326e60af883feddf86d9c504b7-200x200-1\/350_2822_3502822_serpentine_belt_fits_c_a_t_extra_heavy_duty_equipment.jpg","attrs":{"Supply Ability":"500pcs\/month","Quality Standard":"Genuine Standard","Model Number":"350-2822 3502822","Price":"$30-100"}}
{"title":"Engine Hydraulic Rubber Seal O-Ring 6V-3251 6V3251 Replacement for C.A.T","imgUrl":"https:\/\/img.chinax.com\/nimg\/32\/82\/4c9957e3f38e88c20054873229cb-200x200-1\/engine_hydraulic_rubber_seal_o_ring_6v_3251_6v3251_replacement_for_c_a_t.jpg","attrs":{"Supply Ability":"500pcs\/month","Quality Standard":"Genuine Standard","Model Number":"6V-3251 6V3251","Price":"$1-10"}}
{"title":"543-3698 5433698 Engine Rotary Lip Seal Fits C.A.T 72mm OD Machinery Part","imgUrl":"https:\/\/img.chinax.com\/nimg\/49\/5e\/72c268db17790783b281ffee8b7e-200x200-1\/543_3698_5433698_engine_rotary_lip_seal_fits_c_a_t_72mm_od_machinery_part.jpg","attrs":{"Supply Ability":"500pcs\/month","Model Number":"6V-3251 6V3251","Part No.":"543-3698 5433698","Place of Origin":"USA"}}
{"title":"C.A.T Engine Shaft Seal Ring 8C-3100 8C3100 Hydraulic Sealing System Part","imgUrl":"https:\/\/img.chinax.com\/nimg\/5c\/69\/c1d96a23d802f2cd6602eeb1aaa7-200x200-1\/c_a_t_engine_shaft_seal_ring_8c_3100_8c3100_hydraulic_sealing_system_part.jpg","attrs":{"Supply Ability":"500pcs\/month","Quality Standard":"Genuine Standard","Model Number":"6V-3251 6V3251","Price":"$15-30"}}
C.A.T 102mm Bore Engine Piston 297-7752 2977752 Cylinder Body Assembly
Product Specifications
Field
Description
Part Name
Piston
Part Number
297-7752 2977752
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
Product Features
Cast Iron Ring Carrier & Advanced Crown Swirl Geometry: Features a Ni-Resist cast iron insert bonded into the top ring groove to prevent groove wear and micro-welding under severe thermal stress. The precision-machined piston crown geometry optimizes fuel-air swirl mixing, delivering enhanced combustion efficiency and reduced exhaust emissions.
Thermal-Expansion Alloy & Heavy-Duty Skirt Structure: Cast from a high-silicon aluminum alloy that offers excellent thermal conductivity and low expansion rates. The skirt is engineered with a micro-tapered profile and anti-friction coating, maintaining ideal clearance with the 102 mm cylinder liner across temperatures while mitigating skirt slap and friction losses.
Graphite-Coated Friction Barrier & Reinforced Pin Bore: The piston pin bore is heavy-duty reinforced and polished to withstand peak firing pressures without deformation. A protective graphite coating applied to the outer skirt provides critical boundary lubrication during dry cold starts, preventing premature scuffing or seizure against the liner.
Part Location Diagram
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
Whatsapp/WeChat
Email
Sylvia (International Sales Specialist)
+86 19120194795
sale01@uniwaypart.com
Anna
+86 13229460031
-
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...