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Katech Engineering LLC » Katech Engineering
Browse GM Cylinder Heads, Parts & Services Products
Description: LT4 & LT5 Heads | .670 Lift, Tool Steel
Item #: KAT-A7755-TS
Condition:
New
Price: $813.99
Description: CNC Porting & Repair Service with Bronze guides, Ti/Mo Intake/Super Alloy Exhaust Valves..
Item #: KAT-A7606
Condition:
New
Price: $4,269.99
Description: Your Heads fully assembled set up for Katech LT4 Cams plus CNC Porting & Guide Repair Service..
Item #: KAT-A7608
Condition:
New
Price: $5,280.99
In Stock
Description: CNC Porting Service
Item #: KAT-M6753-LT4
Condition:
New
Price: $499.99
In Stock
Description: Pair
Item #: KAT-A6969
Condition:
New
Price: $4,325.99
In Stock
Description: For Gen V LT4/LT5 Engines | Sold as a Pair
Item #: KAT-A6969-B
Condition:
New
Price: $4,725.99
In Stock
Description: For Gen V LT4 & LT5 Engines | Sold as a Pair
Item #: KAT-A7748
Condition:
New
Price: $5,459.99
In Stock
Description: CNC Porting Bundle LT4/LT5 Heads
Item #: KAT-A7784
Condition:
New
Price: $1,235.99
Sale: $1,099.99
Save: 11%
Save: $136.00
In Stock
Description: Pair
Item #: KAT-A7686
Condition:
New
Price: $5,144.99
Description: Highly recommended when a competition valve job is added to our CNC porting
Item #: /S-HANDBLEND
Condition:
New
Price: $161.99
In Stock
Description: CNC Chamber Porting Service, Valve Job, Hand-blending
Item #: KAT-A7416
Condition:
New
Price: $1,180.99
In Stock
Description: LS & LS7 | .650 Lift, Titanium Retainers
Item #: KAT-A7753-TI
Condition:
New
Price: $839.99
In Stock
Description: LS & LS7 | .680 Lift, Tool Steel Retainers | DOES NOT FIT LS9 Heads
Item #: KAT-A7753-TS
Condition:
New
Price: $789.99
In Stock
Description: LS & LS7 | .680 Lift, Tool Steel Retainers| DOES NOT FIT LS9 Heads
Item #: KAT-A7919-TS
Condition:
New
Price: $787.99
In Stock
Description: CNC Chamber Porting Service
Item #: KAT-M4470-R01
Condition:
New
Price: $123.29
Description: Service
Item #: /S-ASSEMBLE-CYL-CLS
Condition:
New
Price: $199.99
Description: Precision Laser Etching for Gen 3–4 LS Cylinder Heads
Item #: /S-CUSTOMLASER-CYLHD
Condition:
New
Price: $0.99
In Stock
Description: LS Dual Spring Seat
Item #: KAT-7536
Condition:
New
Price: $8.99
In Stock
Description: LS OEM Guide Spring Seat | .040 Thick
Item #: KAT-6749
Condition:
New
Price: $8.99
In Stock
Description: Sold Individually | For PSI-LS1512 & PSI-LS1513 Valve Springs
Item #: KAT-7715
Condition:
New
Price: $16.99
In Stock
Description: Replacement Retainer | PSI-LS1511 & PSI-LS1516
Item #: KAT-7128
Condition:
New
Price: $16.99
In Stock
Description: Used by Professional Racing Teams | Also Fits Stock Location Coils on LS & LT Engines
Item #: KAT-A6572-X
Condition:
New
Price: $299.99
In Stock
Description: Motorsports Quality Spark Plug Wires for Katech Ignition Coil Relocation Kits
Item #: KAT-A2872
Condition:
New
Price: $236.99
Description: Racing-Grade Wires for Stock Coil Locations
Item #: KAT-A6572
Condition:
New
Price: $236.99
In Stock
Description: Sold Individually — PSI-LS1511 & PSI-LS1516
Item #: KAT-4678
Condition:
New
Price: $19.99
In Stock
Description: For LT1 & LS Heads
Item #: KAT-7832-16
Condition:
New
Price: $224.99
In Stock
Description: LS & LT1/L83 Spring Seat | .068 Thick
Item #: KAT-6687
Condition:
New
Price: $8.99
In Stock
Description: For LT1 & LS Heads
Item #: KAT-7832
Condition:
New
Price: $13.99
In Stock
Description: CNC Chamber Porting Service
Item #: KAT-M7112
Condition:
New
Price: $123.29
In Stock
Description: CNC Porting Service
Item #: KAT-M7412
Condition:
New
Price: $499.99
In Stock
Description: CNC Porting Service
Item #: KAT-A7413
Condition:
New
Price: $1,180.99
Sale: $999.99
Save: 15%
Save: $181.00
In Stock
Description: Basic CNC Porting Service
Item #: KAT-M7028
Condition:
New
Price: $499.99
In Stock
Description: CNC Porting Service
Item #: KAT-A7302
Condition:
New
Price: $1,123.99
Sale: $999.99
Save: 11%
Save: $124.00
In Stock
Description: LS7 Exhaust Valve | Individual
Item #: KAT-6586
Condition:
New
Price: $224.99
In Stock
Description: LS7 Exhaust Valves | Set 8
Item #: KAT-6586-8
Condition:
New
Price: $1,799.92
In Stock
Description: LS7 Intake Valve | Individual
Item #: KAT-6412
Condition:
New
Price: $224.99
In Stock
Description: LS7 Intake Valves | Set 8
Item #: KAT-6412-8
Condition:
New
Price: $1,799.92
In Stock
Description: Basic CNC Porting Service
Item #: KAT-M6897
Condition:
New
Price: $599.99
In Stock
Description: CNC Porting Service with Bronze guides, Ti/Mo Intake Valves, Inspect/Advise Exhaust
Item #: KAT-A7269
Condition:
New
Price: $3,370.99
In Stock
Description: CNC Porting Service with Bronze guides, Ti/Mo Intake/Exhaust Valves
Item #: KAT-A7232
Condition:
New
Price: $5,055.99
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
In Stock
Description: CNC Chamber Porting Service
Item #: KAT-M7111
Condition:
New
Price: $136.99
In Stock
Description: LS9 Intake Valve | Individual
Item #: KAT-6427
Condition:
New
Price: $224.99
In Stock
Description: LS9 Intake Valves | Set 8
Item #: KAT-6427-8
Condition:
New
Price: $1,799.92
In Stock
Description: CNC Porting Service
Item #: KAT-M7090
Condition:
New
Price: $499.99
Description: Katech Service
Item #: /S-ASSEMBLE-CYL-CLT1
Condition:
New
Price: $199.99
In Stock
Description: Katech CNC Machine Service
Item #: KAT-M7115
Condition:
New
Price: $209.99
Sale: $188.99
Save: 10%
Save: $21.00
In Stock
Description: Katech CNC Machine Service
Item #: KAT-A7742
Condition:
New
Price: $209.99
In Stock
Description: LT4 Exhaust Spring Seat | Individual
Item #: KAT-6931
Condition:
New
Price: $8.99
In Stock
Description: LT4 Intake Retainer | Sold Individually
Item #: KAT-7119
Condition:
New
Price: $16.99
In Stock
Description: LT4 Intake Retainer | Sold Individually
Item #: KAT-6928
Condition:
New
Price: $19.99
In Stock
Description: LT4 Intake Spring Seat | Individual
Item #: KAT-6924
Condition:
New
Price: $8.99
In Stock
Description: For LT4 heads
Item #: KAT-7833-16
Condition:
New
Price: $224.99
In Stock
Description: For LT4 heads
Item #: KAT-7833
Condition:
New
Price: $13.99
In Stock
Description: Katech CNC Machining Service
Item #: KAT-M7110
Condition:
New
Price: $129.59
In Stock
Description: Race grade spark plug wires for Katech coil relocation kits.
Item #: KAT-A2872-X
Condition:
New
Price: $299.99
In Stock
Description: SOLD INDIVIDUALLY
Item #: KAT-6433
Condition:
New
Price: $9.99
In Stock
Description: Plug Wire Insulator | Set of 8
Item #: KAT-6433-8
Condition:
New
Price: $134.99
In Stock
Description: LT1/LT4/LT5/L86 | Inconel Exhaust Valve
Item #: KAT-7484
Condition:
New
Price: $61.99