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Katech Engineering LLC » Katech Engineering
Browse GM Cylinder Heads, Parts & Services Products
In Stock
Description: OEM GM LS3 Intake Valve
Item #: GMP-12569427
Condition:
New
Price: $59.99
In Stock
Description: OEM GM Inconel LS3 Exhaust Valve
Item #: GMP-12612427
Condition:
New
Price: $35.99
In Stock
Description: OEM GM Inconel LT1/LT4 Exhaust Valve
Item #: GMP-12733470
Condition:
New
Price: $35.99
In Stock
Description: Single Seal Only
Item #: GMP-12533586
Condition:
New
Price: $4.99
In Stock
Description: OEM GM L92 Intake Valve solid stem also fits LS3/LSA/LS9
Item #: GMP-12627970
Condition:
New
Price: $26.99
In Stock
Description: LS Header Exhaust Manifold Gasket | DOES NOT FIT LS7
Item #: GMP-12617944
Condition:
New
Price: $22.99
In Stock
Description: LS1 & LS6 Cylinder Head Gasket
Item #: GMP-12589226
Condition:
New
Price: $59.99
In Stock
Description: OEM LS3 cylinder head gasket
Item #: GMP-12610046
Condition:
New
Price: $102.99
In Stock
Description: OEM GM LS3 Exhaust Valve
Item #: GMP-12582719
Condition:
New
Price: $33.99
In Stock
Description: OEM LS7 Cylinder Head Gasket
Item #: GMP-12582179
Condition:
New
Price: $75.99
In Stock
Description: LS7 D Port Exhaust Manifold Gasket
Item #: GMP-12594171
Condition:
New
Price: $54.99
In Stock
Description: OEM GM LS7 Exhaust Valve
Item #: GMP-12618110
Condition:
New
Price: $62.99
In Stock
Description: LS7, LS9, LT4 & LT5 Intake Valve Rocker Arm Lash Cap Wear Pad Kit
Item #: GMP-19302366
Condition:
New
Price: $31.99
In Stock
Description: OEM LS9 Cylinder Head Gasket
Item #: GMP-12622033
Condition:
New
Price: $87.99
In Stock
Description: OEM LT1 & LT4 Exhaust Valve
Item #: GMP-12678746
Condition:
New
Price: $33.99
In Stock
Item #: GMP-11611976
Condition:
New
Price: $4.99
In Stock
Description: For 3 bolt cam sprockets
Item #: GMP-11588723
Condition:
New
Price: $4.99
In Stock
Description: LS lifter tray bolt
Item #: GMP-12551163
Condition:
New
Price: $4.99
In Stock
Description: Sold in halves. 32 required per engine
Item #: GMP-10166345
Condition:
New
Price: $6.99
In Stock
Description: For LS2, LS3, and LS6 Engines
Item #: GMP-10166344
Condition:
New
Price: $7.99
Price: $34.99
Backordered
Description: Set of 16 Gen III and IV LS-Series GM Engines
Item #: GMP-88958689
Condition:
New
Price: $604.99
In Stock
Description: Basic CNC Porting Service
Item #: KAT-M4321
Condition:
New
Price: $499.99
In Stock
Description: CNC Porting Service, Valve Job, Hand-blending, New Valve
Item #: KAT-A7229
Condition:
New
Price: $1,364.99
In Stock
Description: Basic CNC Porting Service
Item #: KAT-M3835
Condition:
New
Price: $499.99
In Stock
Description: CNC Porting Service
Item #: KAT-A7266
Condition:
New
Price: $1,123.99
Sale: $999.99
Save: 11%
Save: $124.00
In Stock
Description: CNC Porting Service
Item #: KAT-A7266C
Condition:
New
Price: $1,784.99
In Stock
Description: Basic CNC Porting Service
Item #: KAT-M7107
Condition:
New
Price: $499.99
In Stock
Description: CNC Porting Service, Valve Job, Hand-blending, Big Valves
Item #: KAT-A7230
Condition:
New
Price: $1,364.99
In Stock
Description: CNC Porting Service, Valve Job, Hand-blending, Big Valves, Assembled with .660 dual springs
Item #: KAT-A7230C
Condition:
New
Price: $1,784.99
In Stock
Description: For Katech 103mm, 112mm, and 120mm Billet Throttle Bodies
Item #: KAT-A7975
Condition:
New
Price: $9.99
Description: Precision Bronze Valve Guide Installation for Performance Cylinder Heads
Item #: /S-BRONZEGUIDES
Condition:
New
Price: $311.99
In Stock
Description: Extreme Heat Motorsport Grade Spark Plug Wires for LT2 C8 Corvettes
Item #: KAT-A7781-X
Condition:
New
Price: $329.99
In Stock
Description: Motorsport Grade Spark Plug Wires for LT2 C8 Corvette
Item #: KAT-A7781
Condition:
New
Price: $239.99
In Stock
Description: Spark Plug Wires for Katech Coil Relocation Kits
Item #: KAT-7923
Condition:
New
Price: $139.99
Description: Competition valve job
Item #: /S-VALVEJOB
Condition:
New
Price: $427.99
Description: For Gen 5 LT cylinder heads only (PAIR)
Item #: /S-CUSTOMENGRAVE-CYLHD
Condition:
New
Price: $0.99
Description: Cylinder head deburring service to restore your cylinder heads
Item #: /S-HEADDEBURR
Condition:
New
Price: $161.99
Price: $139.99
In Stock
Description: For Katech 112MM Billet Supercharger Snout and Katech 120MM Billet Supercharger Snout
Item #: KAT-7403
Condition:
New
Price: $125.99
In Stock
Description: Gen III & IV LS | Set 8
Item #: KAT-A2547-8
Condition:
New
Price: $119.92
In Stock
Description: Gen III & IV LS | Individual
Item #: KAT-A2547
Condition:
New
Price: $14.99
In Stock
Description: Reverse Intake Sensor Adapter | Gen IV LS3 Engines
Item #: KAT-A6678
Condition:
New
Price: $89.99
In Stock
Description: 90° Oil Pressure Sensor Adapter
Item #: KAT-A4784
Condition:
New
Price: $89.99
In Stock
Description: CNC ported L87 & LT2 heads Set up for .660 Lift Cam | Sold in Pairs
Item #: KAT-A7840
Condition:
New
Price: $2,179.99
In Stock
Description: For use with VVT Delete Front Cover and Katech Modified Cam Sprocket
Item #: KAT-6990
Condition:
New
Price: $12.99
In Stock
Description: For use with locked out OEM cam phaser
Item #: KAT-7685
Condition:
New
Price: $12.99
Description: LT1 Heads | .670 Lift, Tool Steel Retainers
Item #: KAT-A7754-TS
Condition:
New
Price: $813.99
Backordered
Description: CNC ported Gen 5 LT1 heads set up for .660 lift cam, sold in Pairs
Item #: KAT-A7674
Condition:
New
Price: $2,179.99
In Stock
Description: Basic CNC Porting Service
Item #: KAT-M6753-LT1
Condition:
New
Price: $499.99
In Stock
Description: CNC Porting and Machining LT1/L86/LT8 Heads
Item #: KAT-A7783
Condition:
New
Price: $1,235.99
Sale: $1,099.99
Save: 11%
Save: $136.00
In Stock
Description: For LT1/LT4
Item #: KAT-6988
Condition:
New
Price: $35.99
In Stock
Description: LT1/LT4/LT5 Exhaust Valve | Individual
Item #: KAT-7800
Condition:
New
Price: $224.99
In Stock
Description: LT1/LT4/LT5 Exhaust Valves | Set 8
Item #: KAT-7800
Condition:
New
Price: $1,799.92
In Stock
Description: LT1/LT4/LT5 Intake Valve | Individual
Item #: KAT-7486
Condition:
New
Price: $224.99
In Stock
Description: LT1/LT4/LT5 Intake Valves | Set 8
Item #: KAT-7486-8
Condition:
New
Price: $1,799.92
In Stock
Description: LT1 Heads | .670 Lift, Titanium Retainers
Item #: KAT-A7754-TI
Condition:
New
Price: $866.99
In Stock
Description: LT4 Heads | .670 Lift, Titanium Retainers
Item #: KAT-A7755-TI
Condition:
New
Price: $866.99