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Items 1-57 of 57
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Race-Proven Belt Control, Katech Billet Tensioners & Accessories
Eliminate belt slip and thrown belts under high-RPM stress. Our Katech Billet Belt Tensioners bring a...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
The clutch and flywheel assembly is the critical link between your high-horsepower LS or LT engine and the road. At Katech,...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 »
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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 »
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Engine Endurance Starts with Katech Engineering's Cooling Solutions
Maximize performance and protect your engine with Katech Cooling System Parts. Shop race-proven oil coolers, heat...More Details »
Katech Crate Engines, The Heart of American Performance When you demand an engine built on decades of championship-winning expertise, look no further than Katech Engineering’s...More Details »
KATECH CUSTOM BUILT ENGINES - DOMINATE THE TRACK OR RULE THE ROAD RACE-WINNING KATECH ENGINES | Since 1977, Katech has powered champions, earning a reputation for winning races in...More Details »
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Katech LS/LT Engine Blocks & Block Parts, The Foundation for Extreme Horsepower Building a 1000+ HP monster or something a little more tame for the street? It all starts here....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 »
SAVE BIG on Katech Engineering CNC Machining Services!
Sale Ends | December 22, 2025, at 5PM EST
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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 »
Unleash Maximum Airflow with Katech Throttle Bodies Experience unrivaled throttle response and maximum horsepower with Katech Engineering's premium line of performance throttle bodies....More Details »
HOLIDAY SALE!
SAVE 5% on ALL C8, C7 & C6 Corvette and Gen 5 Camaro Packages! Contact Sales at (586) 791-4120 or Sales@KatechEngines.com to schedule! ...More Details »
Items 1-57 of 57
Katech Engineering Products
Description: For GM Gen 3 & 4 Engines
Item #: KAT-A7942
Condition:
New
Price: $1,281.96
Sale: Add to Cart to see Price
Backordered
Description: For Gen 4/5 V8
Item #: KAT-A7964
Condition:
New
Price: $19.99
Description: 550HP LS3 longblock
Item #: LS3LB550HP58X
Condition:
New
Price: $9,999.99
In Stock
Description: CNC Chamber Porting Service
Item #: KAT-M7112
Condition:
New
Price: $136.99
Sale: $123.29
Save: 10%
Save: $13.70
In Stock
Description: Camaro, Corvette, Chevy SS, Pontiac G8
Item #: KAT-A7068
Condition:
New
Price: $503.99
In Stock
Description: Customer core required!
Item #: KAT-A5069-LS7-Upgrade
Condition:
New
Price: $667.99
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: For LS7 Ti Rods
Item #: KAT-4400-R01
Condition:
New
Price: $18.99
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
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 engines
Item #: KAT-6586-R01
Condition:
New
Price: $224.99
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
Condition:
New
Price: $648.99
Sale: $499.99
Save: 23%
Save: $149.00
Price: $436.99
In Stock
Description: Customer core required!
Item #: KAT-A5069-LS9-Upgrade
Condition:
New
Price: $667.99
Backordered
Description: For LS1/LS2/LS3/LS4/LS6/LS7/L92/LQ4/LQ9/LM7/L99
Item #: KAT-5198
Condition:
New
Price: $826.99
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 LSA/LS9 Engines
Item #: KAT-A7554
Condition:
New
Price: $561.99
In Stock
Description: For LT Engines
Item #: KAT-A6885-BLK
Condition:
New
Price: $749.99
In Stock
Description: For Gen 5 LT Engines
Item #: KAT-A6885
Condition:
New
Price: $729.99
Price: $984.99
In Stock
Description: For C7 Corvette LT1 LT4 LT5
Item #: KAT-A7311
Condition:
New
Price: $959.99
Description: For C7 Corvette LT1 LT4 LT5
Item #: KAT-A7704-BLK
Condition:
New
Price: $984.99
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: For LT1/LT2/LT4/LT5
Item #: KAT-7799-R01
Condition:
New
Price: $224.99
In Stock
Description: Replacement for original
Item #: KAT-7287
Condition:
New
Price: $6.99
In Stock
Description: For LT1/LT2/LT4/LT5
Item #: KAT-7800
Condition:
New
Price: $224.99
Backordered
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: 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
Description: 575HP LT1 Crate Engine
Item #: LT1CE575HP
Condition:
New
Price: $19,162.99
In Stock
Description: For Gen 5 LT1/LT2/LT4/L86/L87 Engines
Item #: KAT-A6856
Condition:
New
Price: $393.99
Description: For Gen 5 LT Dry Sump Engines
Item #: KAT-A7092
Condition:
New
Price: $1,045.99
Description: LT1/LT4 Short Block for Boosted Applications
Item #: KAT-A7779
Condition:
New
Price: $11,759.99
Description: LT1/LT4 Short Block for Naturally Aspirated Applications
Item #: KAT-A7830
Condition:
New
Price: $11,549.99
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: 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
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
Backordered
Description: Gen 5 LT4 Camshaft (for manuals)
Item #: KAT-7061
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
Backordered
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: 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: For Gen 5 LT5 engines
Item #: KAT-A7251
Condition:
New
Price: $488.99
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: $82.99
Backordered
Description: To use the LT5 throttle body on LT1/LT4 applications
Item #: KAT-A7165
Condition:
New
Price: $82.99
In Stock
Description: For L99/LS3/LS7
Item #: KAT-A7668
Condition:
New
Price: $2,099.99
Sale: $1,889.99
Save: 10%
Save: $210.00
In Stock
Description: For LS2/LS3/LS7
Item #: KAT-A7667
Condition:
New
Price: $1,994.99
In Stock
Description: LS1/LS2/LS6/LS7 to LS3
Item #: KAT-5185
Condition:
New
Price: $40.99
In Stock
Description: 27" MAP sensor extension
Item #: KAT-4751
Condition:
New
Price: $59.99
Backordered
Description: For TA2 engines
Item #: KAT-A4425-MS
Condition:
New
Price: $165.99