New Premium Camshaft Assembly for Industrial CAT C18 Engines

Premium New Industrial CAT C18 Camshaft Assembly – 3327303 | 10R7155
800HP

In high-load industrial applications, not all camshafts are built to survive the pressure. This premium new CAT C18 camshaft assembly is engineered beyond standard aftermarket quality, delivering superior strength, precision, and long-term reliability for heavy-duty operations.

Manufactured with high-grade alloy steel, precision-ground lobes, and tight OEM+ tolerances, this camshaft provides smooth valve timing, maximum engine protection, and dependable performance under extreme conditions — far outperforming lower-cost replacements.

Fits: Industrial CAT C18 diesel engines
Part numbers: 3327303, 10R7155
Brand new: 100% new — no remanufactured or recycled parts
Premium materials: Built to handle high-load, high-temperature industrial environments
Precision-ground lobes and journals: For reduced friction, optimized valve control, and extended engine life
OEM+ quality control: Exceeds factory standards for superior performance and durability
Ready to install: Direct replacement with exact OEM fitment
Ideal for: Industrial equipment, power generation, mining operations, and heavy-duty rebuilds

When downtime isn’t an option, trust a camshaft designed to outperform and outlast ordinary replacements.

Cross Reference:

Manufacturer	OEM Number
CATERPILLAR	3327303
CATERPILLAR	332-7303
CATERPILLAR	1006386
CATERPILLAR	100-6386
CATERPILLAR	1309709
CATERPILLAR	130-9709
CATERPILLAR	10R7155

Weight	36.287 kg
Dimensions

We offer free standard ground shipping within the USA! If you need your parts in a hurry and would like to get them overnighted or expedited, please give us a call !

NOTE - CUT OFF TIME FOR SAME DAY SHIPPING IS 3PM CENTRAL TIME. ORDERS PLACED AFTER 3PM WILL SHIP OUT NEXT BUSINESS DAY. NEXTDAY SHIPMENTS THAT DO NOT ARRIVE ON TIME ARE NON-REFUNDABLE.

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

NOTE - All open orders will have a 20% restocking fee. All returns will have a shipping fee.

1 YEAR WARRANTY

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New Premium Camshaft Assembly for Industrial CAT C18 Engines | 3327303 | 10R7155

$1,150.00

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This \u003cstrong data-end=\"577\" data-start=\"536\"\u003epremium new CAT C18 camshaft assembly\u003c\/strong\u003e is engineered beyond standard aftermarket quality, delivering superior strength, precision, and long-term reliability for heavy-duty operations.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"996\" data-start=\"724\"\u003eManufactured with \u003cstrong data-end=\"768\" data-start=\"742\"\u003ehigh-grade alloy steel\u003c\/strong\u003e, \u003cstrong data-end=\"796\" data-start=\"770\"\u003eprecision-ground lobes\u003c\/strong\u003e, and \u003cstrong data-end=\"827\" data-start=\"802\"\u003etight OEM+ tolerances\u003c\/strong\u003e, this camshaft provides smooth valve timing, maximum engine protection, and dependable performance under extreme conditions — far outperforming lower-cost replacements.\u003c\/p\u003e\n\u003cul data-end=\"1626\" data-start=\"998\"\u003e\n\u003cli class=\"\" data-end=\"1045\" data-start=\"998\"\u003e\n\u003cp class=\"\" data-end=\"1045\" data-start=\"1000\"\u003e\u003cstrong data-end=\"1008\" data-start=\"1000\"\u003eFits\u003c\/strong\u003e: Industrial CAT C18 diesel engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1084\" data-start=\"1046\"\u003e\n\u003cp class=\"\" data-end=\"1084\" data-start=\"1048\"\u003e\u003cstrong data-end=\"1064\" data-start=\"1048\"\u003ePart numbers\u003c\/strong\u003e: 3327303, 10R7155\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1150\" data-start=\"1085\"\u003e\n\u003cp class=\"\" data-end=\"1150\" data-start=\"1087\"\u003e\u003cstrong data-end=\"1100\" data-start=\"1087\"\u003eBrand new\u003c\/strong\u003e: 100% new — no remanufactured or recycled parts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1245\" data-start=\"1151\"\u003e\n\u003cp class=\"\" data-end=\"1245\" data-start=\"1153\"\u003e\u003cstrong data-end=\"1174\" data-start=\"1153\"\u003ePremium materials\u003c\/strong\u003e: Built to handle high-load, high-temperature industrial environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1362\" data-start=\"1246\"\u003e\n\u003cp class=\"\" data-end=\"1362\" data-start=\"1248\"\u003e\u003cstrong data-end=\"1287\" data-start=\"1248\"\u003ePrecision-ground lobes and journals\u003c\/strong\u003e: For reduced friction, optimized valve control, and extended engine life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1458\" data-start=\"1363\"\u003e\n\u003cp class=\"\" data-end=\"1458\" data-start=\"1365\"\u003e\u003cstrong data-end=\"1389\" data-start=\"1365\"\u003eOEM+ quality control\u003c\/strong\u003e: Exceeds factory standards for superior performance and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1526\" data-start=\"1459\"\u003e\n\u003cp class=\"\" data-end=\"1526\" data-start=\"1461\"\u003e\u003cstrong data-end=\"1481\" data-start=\"1461\"\u003eReady to install\u003c\/strong\u003e: Direct replacement with exact OEM fitment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1626\" data-start=\"1527\"\u003e\n\u003cp class=\"\" data-end=\"1626\" data-start=\"1529\"\u003e\u003cstrong data-end=\"1542\" data-start=\"1529\"\u003eIdeal for\u003c\/strong\u003e: Industrial equipment, power generation, mining operations, and heavy-duty rebuilds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1737\" data-start=\"1628\"\u003e\u003cstrong data-end=\"1737\" data-start=\"1628\"\u003eWhen downtime isn’t an option, trust a camshaft designed to outperform and outlast ordinary replacements.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCross Reference:\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%; text-align: center;\"\u003e\u003cstrong\u003e Manufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%; text-align: center;\"\u003e\u003cstrong\u003eOEM Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003eCATERPILLAR\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003e3327303\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003eCATERPILLAR\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003e332-7303\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003eCATERPILLAR\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003e1006386\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003eCATERPILLAR\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003e100-6386\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003eCATERPILLAR\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003e1309709\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003eCATERPILLAR\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003e130-9709\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003eCATERPILLAR\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003e10R7155\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","published_at":"2025-04-25T18:15:12-05:00","created_at":"2024-10-17T16:46:46-05:00","vendor":"TTM Diesel","type":"CAMSHAFT","tags":["10R7155 Camshaft","3327303 Camshaft","CAT C18 Camshaft","CAT Industrial Parts","Cylinder Head \u0026 Components","Heavy Duty Engine Components","Industrial Diesel Camshafts"],"price":115000,"price_min":115000,"price_max":115000,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":45731889643732,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"3327303","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"New Premium Camshaft Assembly for Industrial CAT C18 Engines | 3327303 | 10R7155","public_title":null,"options":["Default Title"],"price":115000,"weight":36287,"compare_at_price":null,"inventory_management":null,"barcode":"00810147607297","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/ttmdiesel.com\/cdn\/shop\/files\/C15CAM.png?v=1729184109"],"featured_image":"\/\/ttmdiesel.com\/cdn\/shop\/files\/C15CAM.png?v=1729184109","options":["Title"],"media":[{"alt":null,"id":34551338467540,"position":1,"preview_image":{"aspect_ratio":1.512,"height":527,"width":797,"src":"\/\/ttmdiesel.com\/cdn\/shop\/files\/C15CAM.png?v=1729184109"},"aspect_ratio":1.512,"height":527,"media_type":"image","src":"\/\/ttmdiesel.com\/cdn\/shop\/files\/C15CAM.png?v=1729184109","width":797}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp class=\"\" data-end=\"434\" data-start=\"362\"\u003e\u003cstrong data-end=\"434\" data-start=\"362\"\u003ePremium New Industrial CAT C18 Camshaft Assembly – 3327303 | 10R7155\u003cbr\u003e800HP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"722\" data-start=\"436\"\u003eIn high-load industrial applications, \u003cstrong data-end=\"529\" data-start=\"474\"\u003enot all camshafts are built to survive the pressure\u003c\/strong\u003e. This \u003cstrong data-end=\"577\" data-start=\"536\"\u003epremium new CAT C18 camshaft assembly\u003c\/strong\u003e is engineered beyond standard aftermarket quality, delivering superior strength, precision, and long-term reliability for heavy-duty operations.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"996\" data-start=\"724\"\u003eManufactured with \u003cstrong data-end=\"768\" data-start=\"742\"\u003ehigh-grade alloy steel\u003c\/strong\u003e, \u003cstrong data-end=\"796\" data-start=\"770\"\u003eprecision-ground lobes\u003c\/strong\u003e, and \u003cstrong data-end=\"827\" data-start=\"802\"\u003etight OEM+ tolerances\u003c\/strong\u003e, this camshaft provides smooth valve timing, maximum engine protection, and dependable performance under extreme conditions — far outperforming lower-cost replacements.\u003c\/p\u003e\n\u003cul data-end=\"1626\" data-start=\"998\"\u003e\n\u003cli class=\"\" data-end=\"1045\" data-start=\"998\"\u003e\n\u003cp class=\"\" data-end=\"1045\" data-start=\"1000\"\u003e\u003cstrong data-end=\"1008\" data-start=\"1000\"\u003eFits\u003c\/strong\u003e: Industrial CAT C18 diesel engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1084\" data-start=\"1046\"\u003e\n\u003cp class=\"\" data-end=\"1084\" data-start=\"1048\"\u003e\u003cstrong data-end=\"1064\" data-start=\"1048\"\u003ePart numbers\u003c\/strong\u003e: 3327303, 10R7155\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1150\" data-start=\"1085\"\u003e\n\u003cp class=\"\" data-end=\"1150\" data-start=\"1087\"\u003e\u003cstrong data-end=\"1100\" data-start=\"1087\"\u003eBrand new\u003c\/strong\u003e: 100% new — no remanufactured or recycled parts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1245\" data-start=\"1151\"\u003e\n\u003cp class=\"\" data-end=\"1245\" data-start=\"1153\"\u003e\u003cstrong data-end=\"1174\" data-start=\"1153\"\u003ePremium materials\u003c\/strong\u003e: Built to handle high-load, high-temperature industrial environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1362\" data-start=\"1246\"\u003e\n\u003cp class=\"\" data-end=\"1362\" data-start=\"1248\"\u003e\u003cstrong data-end=\"1287\" data-start=\"1248\"\u003ePrecision-ground lobes and journals\u003c\/strong\u003e: For reduced friction, optimized valve control, and extended engine life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1458\" data-start=\"1363\"\u003e\n\u003cp class=\"\" data-end=\"1458\" data-start=\"1365\"\u003e\u003cstrong data-end=\"1389\" data-start=\"1365\"\u003eOEM+ quality control\u003c\/strong\u003e: Exceeds factory standards for superior performance and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1526\" data-start=\"1459\"\u003e\n\u003cp class=\"\" data-end=\"1526\" data-start=\"1461\"\u003e\u003cstrong data-end=\"1481\" data-start=\"1461\"\u003eReady to install\u003c\/strong\u003e: Direct replacement with exact OEM fitment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1626\" data-start=\"1527\"\u003e\n\u003cp class=\"\" data-end=\"1626\" data-start=\"1529\"\u003e\u003cstrong data-end=\"1542\" data-start=\"1529\"\u003eIdeal for\u003c\/strong\u003e: Industrial equipment, power generation, mining operations, and heavy-duty rebuilds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1737\" data-start=\"1628\"\u003e\u003cstrong data-end=\"1737\" data-start=\"1628\"\u003eWhen downtime isn’t an option, trust a camshaft designed to outperform and outlast ordinary replacements.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCross Reference:\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%; text-align: center;\"\u003e\u003cstrong\u003e Manufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%; text-align: center;\"\u003e\u003cstrong\u003eOEM Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003eCATERPILLAR\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003e3327303\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003eCATERPILLAR\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003e332-7303\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003eCATERPILLAR\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003e1006386\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003eCATERPILLAR\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003e100-6386\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003eCATERPILLAR\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003e1309709\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003eCATERPILLAR\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003e130-9709\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003eCATERPILLAR\u003c\/td\u003e\n\u003ctd style=\"width: 49.9106%;\"\u003e10R7155\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e"}

Engine Serial Number

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SKU: 3327303 Category: Camshaft & Rocker Arms CAT Caterpillar C16/C18

New Premium Camshaft Assembly for Industrial CAT C18 Engines | 3327303 | 10R7155

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New Premium Camshaft Assembly for Industrial CAT C18 Engines | 3327303 | 10R7155

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