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Premium C.A.T 331-8905 3318905 Engine Oil Pump Lube Oil Transfer Assembly

Premium C.A.T 331-8905 3318905 Engine Oil Pump Lube Oil Transfer Assembly

C.A.T 331-8905 engine oil pump

excavator lube oil transfer assembly

engine oil pump with warranty

Place of Origin:

USA

Brand Name:

C.A.T

Model Number:

3318905

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Premium C.A.T 331-8905 3318905 Engine Oil Pump Lube Oil Transfer Assembly
Product Details
Product Name:
Oil Pump
Part No.:
3318905
Quality Standard:
Genuine Part
Suitable For Brand:
C.A.T
Highlight:

C.A.T 331-8905 engine oil pump

,

excavator lube oil transfer assembly

,

engine oil pump with warranty

Payment & Shipping Terms
Minimum Order Quantity
1 Piece
Price
$1500-2500
Packaging Details
Neutral Export Carton or Custom Wooden Case
Delivery Time
7-10days
Payment Terms
L/C,D/A,D/P,T/T
Supply Ability
500pcs/month
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CONTACT US
+86 19120194795
sale01@uniwaypart.com
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Product Description
Premium C.A.T 331-8905 3318905 Engine Oil Pump Lube Oil Transfer Assembly
Product Specifications
Field Description
Part Name Oil Pump
Part Number 3318905
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
CHALLENGER: MTC735 EXCAVATOR: 330C, 330C L, 330D, 330D FM, 330D L, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L GENERATOR SET: C9 INDUSTRIAL ENGINE: C-9, C9 LANDFILL COMPACTOR: 816F II MARINE ENGINE: C9 MOBILE HYD POWER UNIT: 330C, 330D L, 336D L MOTOR GRADER: 12H, 140M, 140M 2, 160M, 160M 2 PETROLEUM ENGINE: C9 PETROLEUM PACKAGE: CX31-C9I PETROLEUM TRANSMISSION: TH31-E61 SOIL COMPACTOR: 815F II TRACK FELLER BUNCHER: 2290, 2390, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 552, 552 2, TK711, TK722, TK732 TRACK LOADER: 973C, 973D TRACK-TYPE TRACTOR: D6R, D6R II, D6R III, D6T, D7R XR TRUCK ENGINE: C-9, C9 WHEEL DOZER: 814F II WHEEL SCRAPER: 627G, 637D, 637E, 637G
Product Features
  • Forged Alloy Steel with Deep Surface Hardening: Precision-forged from high-grade alloy steel, with cam lobes and journal surfaces subjected to high-frequency induction hardening and fine grinding. This provides exceptional surface hardness and fatigue resistance, preventing pitting, wear, and premature lobe wiping.
  • Precise Valve Timing & Optimized Combustion Efficiency: Manufactured with strict adherence to OEM cam profile tolerances and lift specifications, guaranteeing precise intake and exhaust valve timing. This optimizes gas exchange and combustion efficiency, maximizing engine power output while reducing fuel consumption.
  • High Load-Bearing Capacity & Outstanding Reliability: Engineered to withstand severe alternating stresses generated by the valvetrain under high-speed, heavy-load conditions. Coupled with precision-machined oil passages, it ensures stable oil film formation between journals and bearings, minimizing friction loss and extending engine overhaul intervals.
Part Location Diagram
C.A.T engine oil pump assembly part location diagram showing component placement within the engine system
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.
Machine serial number location reference for proper part identification
Contact Information
Contact Person Whatsapp/WeChat Email
Sylvia (International Sales Specialist) +86 19120194795 sale01@uniwaypart.com
Anna +86 13229460031
Tags：

cat digger parts

engine oil filter

caterpillar mini excavator parts

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