COMP Cams Semi Truck Engine Parts
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COMP Cams®Rocker Arm with Trunnion Upgrad (1477-16)Rocker Arm with Trunnion Upgrad by COMP Cams®. The original Aluminum Rockers changed the way racing and high performance street engine builders approached valve train design. Now, COMP Cams is revolutionizing valve train performance...Next gen Rockers increase engine power, enhance valve train stability & improve oilingNew extrusion based on improvements developed through FEA analysis, resulting in an even stronger, stiffer body without compromising mass$536.95 - COMP Cams®Rocker Shaft Adjusting Kit (4514-KIT)Rocker Shaft Adjusting Kit by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and knowledgeable engineering staff. It ensures...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$165.95
- COMP Cams®Short Travel Hydraulic Roller Lifters Set (15956-16)Short Travel Hydraulic Roller Lifters Set (15956-16) by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and knowledgeable...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$712.95
- COMP Cams®Solid Roller Lifter (829-1)Solid Roller Lifter (829-1) by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and knowledgeable engineering staff. It...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$59.95
- COMP Cams®Sportsman™ Solid Roller Lifters (96829-16)Sportsman™ Solid Roller Lifters by COMP Cams®. This high-grade product was designed with craftsmanship and key attention to detail and manufactured using leading-edge innovations by experienced and knowledgeable engineering staff. It...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$834.95
- COMP Cams®Stud Mount Rocker Arm & Pushrod Kit (RPG101)Stud Mount Rocker Arm & Pushrod Kit by COMP Cams®. The original Aluminum Rockers changed the way racing and high performance street engine builders approached valve train design. Now, COMP Cams is revolutionizing valve train performance...Next gen Rockers increase engine power, enhance valve train stability & improve oilingNew extrusion based on improvements developed through FEA analysis, resulting in an even stronger, stiffer body without compromising mass$256.95
- COMP Cams®Ultra Pro Magnum™ Pedestal Mount Rocker Arm Kit (1677-16)Ultra Pro Magnum™ Pedestal Mount Rocker Arm Kit (1677-16) by COMP Cams®. Ultra Pro Magnum™ Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums™, but they also take stud mount rocker performance,...Investment cast 8650 chromemoly body and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia. Unique black oxide exterior finish helps prevent corrosion and increases durability.Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues.$515.95
- COMP Cams®Ultra Pro Magnum™ Stud Mount Roller Rocker Arm Set (1630-16)Ultra Pro Magnum™ Stud Mount Roller Rocker Arm Set (1630-16) by COMP Cams®. Ultra Pro Magnum™ Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums™, but they also take stud mount rocker...Investment cast 8650 chromemoly body and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia. Unique black oxide exterior finish helps prevent corrosion and increases durability.Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues.$453.95
- COMP Cams®Valve Spring Kit (7230TC-KIT)Valve Spring Kit (7230TC-KIT) by COMP Cams®. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has developed a...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$814.95
- COMP Cams®Valve Spring Kit (26918CC-KIT)Valve Spring Kit (26918CC-KIT) by COMP Cams®. The valve spring creation process is far more involved than most people realize. Selecting the right metal stock and creating the best design is not done by chance. COMP Cams has developed a...Developed to provide steady performance and reliabilityMade using up-to-date equipment and new technologies$452.95
- COMP Cams®XD-A™ Adjustable Pushrod Shim Kit (896801)XD-A™ Adjustable Pushrod Shim Kit by COMP Cams®. COMP Cams introduces a game-changing method for accurately setting lash or pre-load while using non-adjustable-style rockers. The patent-pending XD-A™ Adjustable Pushrods incorporate...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$298.95
- COMP Cams®1.125" to 2.690" Camshaft Bearing Installation Kit (5312)Universal 1.125" to 2.690" Camshaft Bearing Installation Kit by COMP Cams®. Cleanly and precisely installs or removes cam bearings in any engine block. Kit includes five expanding neoprene covered mandrels, a centering cone, extension...Designed to help to get your job done rightManufactured utilizing the highest quality materials$366.95
- COMP Cams®0.494" Valve Guide Cutter (4725)Universal 0.494" Valve Guide Cutter (4725) by COMP Cams®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Designed to help to get your job done rightManufactured utilizing the highest quality materials$92.95
- COMP Cams®0.560" Valve Spring Seat Cutter (4741)Universal 0.560" Valve Spring Seat Cutter (4741) by COMP Cams®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Designed to help to get your job done rightManufactured utilizing the highest quality materials$123.95
- COMP Cams®0.560" Valve Spring Seat Cutter (4735)Universal 0.560" Valve Spring Seat Cutter (4735) by COMP Cams®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Designed to help to get your job done rightManufactured utilizing the highest quality materials$123.95
- COMP Cams®0.630" Valve Spring Seat Cutter (4723)Universal 0.630" Valve Spring Seat Cutter (4723) by COMP Cams®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Designed to help to get your job done rightManufactured utilizing the highest quality materials$123.95
- COMP Cams®0.842" Lifter Bore Grooving Tool (5003)0.842" Lifter Bore Grooving Tool by COMP Cams®. Developed by one of the Top nascar engine builders, this innovative tool precisely grooves the lifter bore to ensure the pressure fed oil is directly injected into the contact area between...Complete with grooving tool, cutter and handleCarbide cutter available separately$189.95
- COMP Cams®1.580" Valve Spring Cup Cutter (4720)Universal 1.580" Valve Spring Cup Cutter (4720) by COMP Cams®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Designed to help to get your job done rightManufactured utilizing the highest quality materials$123.95
- COMP Cams®1.600" to 2.200" Valve Spring Height Gauge (4929)Universal 1.600" to 2.200" Valve Spring Height Gauge (4929) by COMP Cams®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, This...Quickest, easiest, most accurate way to measure valve spring installed heightInstall just like a spring, then is expanded until it fully seats valve, locks and retainer$118.95
- COMP Cams®1.740" Valve Spring Cup Cutter (4724)Universal 1.740" Valve Spring Cup Cutter (4724) by COMP Cams®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Designed to help to get your job done rightManufactured utilizing the highest quality materials$123.95
- COMP Cams®11/32" Arbor Pilot (4732)Universal 11/32" Arbor Pilot (4732) by COMP Cams®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Designed to help to get your job done rightManufactured utilizing the highest quality materials$51.95
- COMP Cams®16" Camshaft Degree Wheel (4791-1)Universal 16" Camshaft Degree Wheel by COMP Cams®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Made to meet international standards for quality and safetyManufactured using innovative technologies$278.95
- COMP Cams®3-Bolt Adjustable Timing Set (7125)3-Bolt Adjustable Timing Set (7125) by COMP Cams®. Induction hardened and precision machined steel billet gears for bulletproof durability in GM LSX applications. Featuring 9 keyway crank sprocket for 2-degree incremental adjustability...Adjustable In Two-Degree IncrementsMaximum Of 8 Degrees Of Advance Or Retard$138.95
- COMP Cams®3/8" Arbor Pilot (4734)Universal 3/8" Arbor Pilot (4734) by COMP Cams®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Designed to help to get your job done rightManufactured utilizing the highest quality materials$51.95
- COMP Cams®5/16" Arbor Pilot (4730)Universal 5/16" Arbor Pilot (4730) by COMP Cams®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Designed to help to get your job done rightManufactured utilizing the highest quality materials$51.95
- COMP Cams®5/8" EZ Valve Lash Wrench (5301)Universal 5/8" EZ Valve Lash Wrench (5301) by COMP Cams®. Stud mounted rockers heat-treated and Electropolished to satin finish offer sizes for most popular polylock & set screw combinations constructed of 17-4 stainless steel. This...Heat-treated and electropolished to satin finishOffer sizes for most popular polylock & set screw combinations$82.95
- COMP Cams®6.125" to 7.500" Checking Push Rod (7905-1)Universal 6.125" to 7.500" Checking Push Rod (7905-1) by COMP Cams®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Designed to help to get your job done rightManufactured utilizing the highest quality materials$20.95
- COMP Cams®9.700" to 11.000" Checking Push Rod (7903-1)Universal 9.700" to 11.000" Checking Push Rod (7903-1) by COMP Cams®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Designed to help to get your job done rightManufactured utilizing the highest quality materials$20.95
- COMP Cams®Adjustable Timing Set (7103)Adjustable Timing Set (7103) by COMP Cams®. Induction hardened and precision machined steel billet gears for bulletproof durability in GM LSX applications. Featuring 9 keyway crank sprocket for 2-degree incremental adjustability and...Adjustable In Two-Degree IncrementsMaximum Of 8 Degrees Of Advance Or Retard$142.95
- COMP Cams®Beehive™ Valve Spring Height Gauge (4930)Universal Beehive™ Valve Spring Height Gauge by COMP Cams®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Quickest, easiest, most accurate way to measure valve spring installed heightInstall just like a spring, then is expanded until it fully seats valve, locks and retainer$107.95
"COMP Cams is an indisputable leader in valve train technology. Founded more than 35 years ago, the company has never strayed from its mission - to manufacture the finest grade products that ensure to last for the long haul and perform to the highest standards. COMP Cams uses the latest engineering advancements while designing its products and the finest test equipment to check them for functionality. The company opts for only high-grade materials, so its products are unsurpassed in durability as well. In its extensive collection, one can find first-rate camshafts, valve springs, rocker arms, lifters as well as external engine accessories, tools, and lubricants.
Set up in 1976 and located in Memphis, TN, this American company has always strived to lead the way. For instance, COMP Cams was the first in almost 20 years who offered performance aftermarket camshafts able to pass the striсt California Air Resources Board (CARB) Executive Order (E.O.) process certification; and its current product line is enlarged to comprise even more camshafts. These camshafts are extremely convenient in use and require no computer tuning or valve spring change. COMP Cam is also renowned for its innovative LS cam packages allowing you to make a complete valve train upgrade in your truck engine. The cam lobe profiles are engineered to enable boosted horsepower and enhanced stability at higher rpm.