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Katech Engineering Categories
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Race-Proven Billet Belt Tensioners & Accessories for LS and LT Engines
Belt slip and thrown belts are failure points in high-RPM engine operation. Under sustained...More Details »
Katech C5 Corvette Installed Performance Packages
Katech C5 Corvette installed performance packages provide a professionally engineered path to modern performance upgrades for the C5 Corvette...More Details »
Katech C8 Corvette Installed Performance Packages
Katech C8 Corvette installed performance packages are professionally engineered upgrade solutions designed to enhance the performance,...More Details »
Katech Performance Camshafts: Race-Proven Power for LS & LT Engines
Shop Katech Engineering's race-proven selection of Performance Camshafts for LS and LT engines, including the...More Details »
Katech Performance Camshafts: Race-Proven Power for LS & LT Engines
Shop Katech Engineering's race-proven selection of Performance Camshafts for LS and LT engines, including the...More Details »
Race-Proven Performance at Unbeatable Prices
Welcome to the Katech Engineering Clearance Section, your opportunity to acquire race-proven high-performance parts, engine accessories, and...More Details »
Clutches & Flywheels, The Unbreakable Link to the Road
In high-performance and motorsports environments, driveline losses and clutch failures are common weak points when a stock...More Details »
Performance Cylinder Head CNC Porting for GM LS and LT Engines
Katech CNC Porting and Machining Services apply decades of race-proven airflow development and precision machining to GM LS and LT...More Details »
CNC Machining & Powder Coating Services
Katech Engineering provides precision CNC machining and professional powder coating services developed through decades of real-world motorsports...More Details »
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Katech Engineering LS & LT Coil Relocation Kits: Billet Brackets & Plug Wires
Instantly transform the look of your LS engine or Gen 5 LT engine bay while improving maintenance...More Details »
Precision-Engineered Airflow Solutions for LS and LT Performance Platforms
Cold air intakes and intake systems are critical to maximizing airflow efficiency, engine response, and overall...More Details »
Performance GM Cylinder Heads, Components & CNC Porting
Cylinder heads play a critical role in how a GM engine produces power. By controlling airflow and combustion, they directly affect...More Details »
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Engine Endurance Starts with Katech Engineering's Cooling Solutions
Engine endurance and peak performance begin with effective thermal management. In high-RPM race conditions and...More Details »
GM Cylinder Heads, Components & CNC Machining Services
This category includes complete cylinder heads, individual components, and machining services for GM engine platforms, including...More Details »
LS Performance Engines for Street, Strip, and Professional Motorsports
Katech LS engines are custom spec high-performance engines developed around GM Gen III and Gen IV LS...More Details »
Custom Spec LT Performance Engines Engineered for Street, Track, and Competition
Katech LT engines are custom spec high-performance engines engineered around GM Generation V LT architecture,...More Details »
Since 1977, Katech Engineering has applied race-winning experience to the selection of cylinder head hardware, accessories, and installation components for GM LS and LT engines. Designed to...More Details »
Since 1977, Katech Engineering has delivered precision cylinder head refresh and rebuild services designed to restore performance, reliability, and durability for GM LS and LT engines. Our...More Details »
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High-Performance Short Blocks & Complete Engine Assemblies
This category includes precision-machined engine blocks, professionally assembled short blocks, and complete long block...More Details »
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Katech Performance Short Blocks and Long Block Assemblies - The Foundation for Extreme Horsepower
Katech performance engine block assemblies are engineered as high-performance...More Details »
Race-Focused Fuel Delivery Solutions for High-Output Engine Systems
Fuel system parts are critical to the performance, reliability, and safety of race-focused engine programs operating...More Details »
High-Performance Engine Gaskets & Sealing Components
This category includes sealing components engineered to maintain fluid containment, pressure integrity, and combustion sealing across...More Details »
Performance Engine Gaskets & Seals
Reliable sealing is critical to engine performance. Whether you're building, upgrading, or servicing a high-performance engine, the right gaskets and...More Details »
Built on decades of championship-winning engine development, Gen 3 and Gen 4 LS cylinder heads from Katech Engineering deliver proven airflow, durability, and power for street, strip, and...More Details »
Since 1977, Katech Engineering has applied race-winning experience to the development of high-performance GM cylinder heads and CNC porting services . Designed for GM LS and LT platforms,...More Details »
Katech GM Trucks and SUVs Installed Performance Packages
Katech GM Trucks and SUVs installed performance packages provide professionally engineered upgrade solutions designed to enhance the...More Details »
Performance Harmonic Balancers
Your engine’s crankshaft is constantly exposed to torsional vibration—especially under load, higher RPM, and increased power levels. A properly...More Details »
Harmonic Balancers & Crankshaft Dampers
This category includes harmonic balancers designed to control torsional vibration within the crankshaft assembly. These components function by...More Details »
Since 1977, Katech Engineering has applied race-winning experience to selecting and validating high-performance head gaskets and fasteners for GM LS and LT cylinder heads. This category...More Details »
Performance HEMI Cylinder Heads, Components & CNC Porting
Cylinder heads play a critical role in how a HEMI engine produces power. By controlling airflow and combustion, they directly...More Details »
Performance HEMI Cylinder Heads, Components & CNC Porting
HEMI cylinder heads, components, and CNC porting services play a critical role in airflow, combustion, and overall engine...More Details »
Ignition Parts | Spark Plug Wires, Spark Plugs, & Coils
Maximize your LS/LT engine's power and reliability with Katech's high-performance ignition parts. We provide the critical...More Details »
High-Performance Intake & Exhaust Valves
Intake & Exhaust Valves Built for Power, Efficiency, and Durability
Proper valve performance is critical to how an engine...More Details »
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Katech Engineering LS and LT Conversion & Swap Solutions
Stop compromising your engine build with unnecessary factory systems. Katech Conversion & Swap Solutions deliver the...More Details »
Since 1977, Katech Engineering has applied race-winning experience to precision Nissan cylinder head porting services . Developed for high-performance Nissan applications, our porting services...More Details »
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Official Katech Engineering Apparel & Merch
From the track to the street, represent the proven performance of Katech Engineering. Explore the collection of genuine Katech...More Details »
Engine Oil Pumps & Scavenge Systems
This category includes oil pump assemblies and related components responsible for generating oil flow and managing lubrication distribution...More Details »
High-Capacity Oil Pumps Engineered for Pressure Stability and Scavenging Efficiency
Consistent oil supply is critical to engine reliability, especially under high RPM, increased load,...More Details »
Items 1-60 of 80
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Katech Engineering Products
In Stock
Description: For LS7 or LS3 416
Item #: KAT-7656
Condition:
New
Price: $648.99
Sale: $499.99
Save: 23%
Save: $149.00
In Stock
Description: LS7 Cylinder Head Repair-Only Bundle , Ti/Mo Intake Valves, Inspect/Advise Exhaust
Item #: KAT-A7270
Condition:
New
Price: $2,977.99
Price: $648.99
Sale: $499.99
Save: 23%
Save: $149.00
Description: LS7 Short Block for N/A Applications
Item #: KAT-LS7SB
Condition:
New
Price: $12,914.99
In Stock
Description: For LS7 or LS3 416
Item #: KAT-7735
Condition:
New
Price: $648.99
Sale: $499.99
Save: 23%
Save: $149.00
Backordered
Description: For LS7 or LS3 416
Item #: KAT-7522-R01
Condition:
New
Price: $648.99
Sale: $499.99
Save: 23%
Save: $149.00
In Stock
Description: LS9
Item #: KAT-6427
Condition:
New
Price: $224.99
In Stock
Description: Customer core required!
Item #: KAT-A5069-LS9-Upgrade
Condition:
New
Price: $669.99
In Stock
Description: For LSA & LS9 Engines
Item #: KAT-A7554
Condition:
New
Price: $559.99
In Stock
Description: In Stock!
Item #: KAT-A7000-24-LSA
Condition:
New
Price: $9,974.99
In Stock
Description: In stock!
Item #: KAT-A7000-58-LSA
Condition:
New
Price: $9,974.99
In Stock
Description: For Gen 3, 4 & 5 V8
Item #: KAT-7636
Condition:
New
Price: $189.99
In Stock
Description: For LT Engines
Item #: KAT-A6885-BLK
Condition:
New
Price: $789.99
In Stock
Description: For Gen 5 LT Engines
Item #: KAT-A6885
Condition:
New
Price: $769.99
Price: $1,009.99
In Stock
Description: For C7 Corvette LT1 LT4 LT5
Item #: KAT-A7311
Condition:
New
Price: $989.99
In Stock
Description: 12" extension
Item #: KAT-7294
Condition:
New
Price: $78.99
Description: For C7 Corvette LT1 LT4 LT5
Item #: KAT-A7704-BLK
Condition:
New
Price: $999.99
In Stock
Description: LT Camaro Oil Dipstick bracket for Katech Cast Aluminum Valve Covers
Item #: KAT-7642
Condition:
New
Price: $11.99
In Stock
Description: Replacement OEM oil pressure solenoid
Item #: KAT-7621
Condition:
New
Price: $20.99
In Stock
Description: Replacement for original
Item #: KAT-7287
Condition:
New
Price: $6.99
In Stock
Description: Gen V LT & Wet Sump LS Engines
Item #: KAT-7705-R01
Condition:
New
Price: $49.99
In Stock
Description: For LT1 & LS Heads
Item #: KAT-7832
Condition:
New
Price: $13.99
In Stock
Description: CNC ported LT1 & LT2 heads set up for .660 lift cam, sold in Pairs
Item #: KAT-A7840
Condition:
New
Price: $2,179.99
In Stock
Description: For LT1/LT2/LT4/LT5
Item #: KAT-7800
Condition:
New
Price: $224.99
In Stock
Description: For LT4/LT5
Item #: KAT-7486
Condition:
New
Price: $224.99
In Stock
Description: For LT1 LT2 LT4 LT5 Engines
Item #: KAT-7799-R01
Condition:
New
Price: $224.99
In Stock
Description: Eliminates factory oil cooler
Item #: KAT-A6962
Condition:
New
Price: $130.99
In Stock
Description: For LT1 Heads
Item #: KAT-A7754-TI
Condition:
New
Price: $866.99
In Stock
Description: For LT1 Heads
Item #: KAT-A7754-TS
Condition:
New
Price: $813.99
Price: $19,162.99
In Stock
Description: For Gen 5 LT1/LT2/LT4/L86/L87 Engines
Item #: KAT-A6856
Condition:
New
Price: $399.99
Description: For Gen 5 LT Dry Sump Engines
Item #: KAT-A7092
Condition:
New
Price: $1,199.99
In Stock
Description: For LS & LT style heads with PSI springs and OEM guides
Item #: KAT-6687
Condition:
New
Price: $8.99
Description: LT1/LT4 Short Block for Naturally Aspirated Applications
Item #: KAT-A7830
Condition:
New
Price: $11,549.99
Description: LT1/LT4 Short Block for Boosted Applications
Item #: KAT-A7779
Condition:
New
Price: $11,759.99
Description: LT1/LT4 Sleeved Block
Item #: KAT-A6965B-4125
Condition:
New
Price: $6,299.99
Description: For Gen 5 LT2 Engines
Item #: KAT-A7778
Condition:
New
Price: $629.99
In Stock
Description: Motorsport grade wires for C8 Corvette LT2
Item #: KAT-A7781
Condition:
New
Price: $236.99
In Stock
Description: For LT4 Heads
Item #: KAT-A7755-TI
Condition:
New
Price: $866.99
In Stock
Description: For LT4 Heads
Item #: KAT-A7755-TS
Condition:
New
Price: $813.99
Price: $13.99
In Stock
Description: Designed for 103mm Throttle Bodies
Item #: KAT-M7042
Condition:
New
Price: $354.99
In Stock
Description: For LT4 heads
Item #: KAT-6931
Condition:
New
Price: $8.99
In Stock
Description: For LT4 heads
Item #: KAT-6928
Condition:
New
Price: $19.99
In Stock
Description: Gen 5 LT4 Camshaft (for automatics)
Item #: KAT-7060
Condition:
New
Price: $648.99
Sale: $499.99
Save: 23%
Save: $149.00
In Stock
Description: Gen 5 LT Camshaft for 2650 superchargers
Item #: KAT-7353
Condition:
New
Price: $648.99
Sale: $499.99
Save: 23%
Save: $149.00
In Stock
Description: Gen 5 LT Camshaft for OEM & 2650 superchargers
Item #: KAT-7776
Condition:
New
Price: $648.99
Sale: $499.99
Save: 23%
Save: $149.00
In Stock
Description: Katech CNC-Porting Service for your LT4 Supercharger
Item #: KAT-M7043
Condition:
New
Price: $944.99
In Stock
Description: Gen 5 LT Camshaft for 2650 superchargers
Item #: KAT-7548
Condition:
New
Price: $648.99
Sale: $499.99
Save: 23%
Save: $149.00
In Stock
Description: Katech LT5 95mm CNC Ported Throttle Body | LT1 LT4 LT2 Upgrade
Item #: KAT-A7251
Condition:
New
Price: $499.99
In Stock
Description: For Gen 5 LT5 engines
Item #: KAT-A7697
Condition:
New
Price: $472.99
In Stock
Description: To use the LT5 throttle body on LT1/LT4 applications
Item #: KAT-A7169
Condition:
New
Price: $89.99
Backordered
Description: To use the LT5 throttle body on LT1/LT4 applications
Item #: KAT-A7165
Condition:
New
Price: $89.99
In Stock
Description: LS1/LS2/LS6/LS7 to LS3
Item #: KAT-5185
Condition:
New
Price: $40.99
Price: $2.99
In Stock
Description: For TA2 engines
Item #: KAT-A4425-MS
Condition:
New
Price: $165.99
In Stock
Description: Nissan VK56 CNC Cylinder Head Porting | Pair
Item #: KAT-Mxxxx-VK56
Condition:
New
Price: $999.99
Sale: $899.99
Save: 10%
Save: $100.00
In Stock
Description: For LS heads
Item #: KAT-6749
Condition:
New
Price: $8.99