Wehrli Custom Fabrication - WCFab » Engine

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Items 121-180 of 250
Description: - Proven to support up to 625 RWHP with stock emissions - Gain +50hp without any tuning installed on the vehicle - Works great with box tuners, custom tuning, or without tuning - Lower average...More Details »
Item #: DM1JK1070103000, DM1MO1070103000
Condition: New
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coat.
This Product cannot ship to the state of California
Price: $1,950.00


Description: - ARP 2000 Material - 220,000 PSI Tensile Strength - Chrome-moly Steel, 12-Point Nuts - Parallel-Ground Washers Included - Black Oxide Finish - Sold as a kit - Made in USA
Item #: 230-4301
Condition: New
Price: $745.00


Description: - ARP Custom Age 625+ Material - 260,000 PSI Tensile Strength - Chrome-moly Steel, 12-Point Nuts - Parallel-Ground Washers Included - Sold as a kit - Made in USA
Item #: 230-4302
Condition: New
Price: $1,995.00


Description: - Direct Replacement for OEM Thermostat Housing - Custom Powder Coat Finish - Cleans up engine bay appearance - Completes the look when also running one of our Upper Coolant Pipes
Item #: WCF100188
Condition: New
Gloss White, Gloss Black, WCFab Red, and WCFab Grey in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $179.00


In Stock. Ships in 3-5 business days.
Price: $145.00

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Description: - No calibration needed - Direct drop in for 2019-2020 RAM with Cummins - CARB-compliant EO #D-756-5 - Improved durability over stock CP4.2 - OE-quality injection molded ECU mount - OE-style...More Details »
Item #: RAM-CP3-NOTUNE
Condition: New
CARB-compliant EO #D-756-5
Price: $2,700.00

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Description: - Adapts S&S CP3 to 2019-2020 RAM with Cummins - Proprietary drive gear, pilot, and flange - OE-quality injection molded ECU mount - OE-style quick-connect fittings and braided supply line -...More Details »
Item #: RAM-CP3-KIT
Condition: New
Price: $1,750.00

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Description: - If you have an aftermarket fuel filtration system your factory fuel filter is no longer necessary. - Mounts to allow the factory fuel return lines to be used without any relocating or bending
Item #: FPE-FFD-RO-5G
Condition: New
Price: $64.95

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Description: - Get back all the power you lose with the stock intake elbow - Gain a more responsive, power efficient engine - Improves airflow from the intercooler. Raises boost without increasing...More Details »
Item #: 42799
Condition: New
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coat.
50 State Compliant CARB E.O. 161-154
Price: $968.00


Description: - Airflow to Support up to 700+ RWHP - Tested up to 600 RWHP with stock emissions equipment and tuning - 30% more airflow available compared to stock - 41+psi boost capable at sea level -...More Details »
Item #: DM1LO2080203000
Condition: New
Raw in stock and ships in 3-5 business days. 10-15 business day lead time for powder and ceramic coat options.
This product cannot ship to the State of California
Price: $3,700.00


NEW!
Description: - Airflow to Support over 600HP! - Tested to make 615hp with stock emissions equipment and tuning - Provides 64 lbs/min mass airflow compared to 48lbs/min stock - 30% more airflow available...More Details »
Item #: DM1LO2080103000
Condition: New
Raw in stock and ships in 3-5 business days. 10-15 business day lead time for powder and ceramic coat options.
This product cannot ship to the State of California
Price: $3,400.00


Description: - Auxiliary Coolant Tank for Fuel Cooler - Black Anodized Billet Aluminum Cap - Overflow Flow Fitting - Preformed Hose - Custom Powder Coat Finish
Item #: WCF100224
Condition: New
WCFab Red, WCFab Grey, Bengal Red, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $239.00


Description: - Massive, custom fabricated aluminum intake plenum - High flow precision CNC machined individual intake runners - Designed for extreme performance drag racing and pulling engines
Item #: WCF100253
Condition: New
Built to Order. Please contact us for current lead times.
Price: $3,195.00

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Description: - Massive, custom fabricated aluminum intake plenum - High flow 2.25" individual intake runner tubes - Designed for extreme performance drag racing and pulling engines - 4” V-Band Inlet on...More Details »
Item #: WCF100228-RAW
Condition: New
In Stock. Ships in 3-5 business days.
Price: $1,995.00

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Description: - Massive, custom fabricated aluminum intake plenum - High flow precision CNC machined tapered individual intake runners - Designed for extreme performance drag racing and pulling engines
Item #: WCF100241
Condition: New
In Stock. Ships in 3-5 business days.
Price: $2,495.00

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Description: - Lowers EGT - Reversible Install - Quicker Turbo Spool - Removes Heater Grid - Custom Powder Coat Finishes Available - Precision Fit Billet Construction - Clears Secondary Alternator Bracket...More Details »
Item #: 42714
Condition: New
10-15 business day lead time on powder coat.
This Product cannot ship to the state of California
Price: $219.00


Description: - Improves airflow from the intercooler - Raises boost without increasing backpressure at the turbine. - Larger & less restrictive than stock intake - Improves flow of oxygen-rich air into...More Details »
Item #: 42788
Condition: New
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coat.
This Product cannot ship to the state of California
Price: $459.00


NEW!
Description: - 4" 14G Aluminum Intake Elbow - Mounting Ports for Intake Sensors - Includes air filter, Outerwears cover and hardware - Compatible with S300 Frame turbochargers - High Quality Silicone Boot...More Details »
Item #: WCF100440
Condition: New
Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $399.00


Description: - 5" 14G Aluminum Intake Elbow - Mounting Ports for Intake Sensors - Includes air filter, Outerwears cover and hardware - Compatible with S400 Frame turbochargers - High Quality Silicone Boot...More Details »
Item #: WCF100827
Condition: New
WCFab Red, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $399.00


Description: - Cast Stainless Steel Exhaust Manifold - Angled T4 Turbo Flange - Extra wall thickness allows for custom porting - Better flow than stock, helps spool large turbos - Widens usable powerbtnd...More Details »
Item #: SD2G24VT4
Condition: New
Raw and Ceramic Coated In Stock. Ships in 3-5 Business Days.
This Product cannot ship to the state of California
Price: $700.00
Sale: Add to Cart to see Price


Description: -Exhaust Manifold -Manifold Gaskets -T4 Gasket -T4 Flange Hardware
Item #: T424VANG
Condition: New
8-12 Week Lead Time
Please Note: Cannot ship to the state of California.
Price: $710.00


Description: -Billet Front Engine Cover -Stainless Hardware -CP3 pump mounting plates (or block off plates)
Item #: WCF100127
Condition: New
Variable lead time. Please call for current availability.
This Product cannot ship to the state of California
Price: $2,995.00

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Description: - Billet Aluminum Black Anodized Coolant Plug for Duramax Engine Cover, for 1.1" bore - Includes high temperature silicone O-ring seal
Item #: WCF100025
Condition: New
In Stock. Ships in 3-5 Business Days.
Price: $23.00
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Description: -Block Off Plate -O-ring
Item #: WCF100024
Condition: New
In Stock. Ships in 3-5 business days.
Price: $69.00

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Please Call for Availability
Built to order. Please allow an additional 20 business days lead time on top of standard lead times.
This Product cannot ship to the state of California
Call For Price: 630-277-8239
Description: -Powder Coated Steel CP3 Mount Bracket -Bracket & CP3 Pump Mounting Hardware
Item #: WCF204-3
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $279.00


Description: -Aluminum CP3 Mount Bracket
Item #: WCF204-8
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $279.00


Please Call for Availability
Built to order. Please allow an additional 20 business days lead time on top of standard lead times.
This Product cannot ship to the state of California
Call For Price: 630-277-8239
Please Call for Availability
Built to order. Please allow an additional 20 business days lead time on top of standard lead time.
This Product cannot ship to the state of California
Call For Price: 630-277-8239
Please Call for Availability
Built to order. Please allow an additional 20 business days lead time on top of standard lead times.
This Product cannot ship to the state of California
Call For Price: 630-277-8239
Please Call for Availability
Built to order. Please allow an additional 20 business days lead time on top of standard lead times.
This Product cannot ship to the state of California
Call For Price: 630-277-8239
Description: - 10mm Stroker CP3 Pump
Item #: E04 20006
Condition: New
This Product cannot ship to the state of California
Price: $2,150.00


This Product cannot ship to the state of California
Price: $1,270.00


Description: - 10mm Stroker CP3 Pump
Item #: E04 20406, E04 20306
Condition: New
This Product cannot ship to the state of California
Price: $2,150.00


This Product cannot ship to the state of California
Price: $1,270.00


Description: - 10mm Stroker CP3 Pump
Item #: E04 10306
Condition: New
This Product cannot ship to the state of California
Price: $2,000.00


This Product cannot ship to the state of California
Price: $1,270.00


Item #: E04 20315, E04 20316, E04 20317, E04 20318
Condition: New
This Product cannot ship to the state of California
Price: $1,450.00


Price: $275.00

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Description: - 14mm Race Series Stroker CP3 Pump
Item #: E04 20009
Condition: New
This Product cannot ship to the state of California
Price: $3,200.00


This Product cannot ship to the state of California
Price: $2,650.00


Description: - 14mm Race Series Stroker CP3 Pump
Item #: E04 20409, E04 20309
Condition: New
This Product cannot ship to the state of California
Price: $3,200.00


NEW!
Description: - Alpha 550 Series Stroker CP3 Pump - 6.7L Cummins Based 14mm CP3 Pump with superior high RPM capability - Ideal for Competition Drag Racing and Pulling applications looking to maximize fuel delivery and engine power output above 4,500 RPM
Item #: E04 20410
Condition: New
This Product cannot ship to the state of California
Price: $3,700.00

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This Product cannot ship to the state of California
Price: $2,650.00


This Product cannot ship to the state of California
Price: $2,650.00


Description: - 14mm Race Series Stroker CP3 Pump
Item #: E04 10309
Condition: New
This Product cannot ship to the state of California
Price: $3,200.00


NEW!
Description: - Alpha 550 Series Stroker CP3 Pump - LBZ Duramax Based 14mm CP3 Pump with superior high RPM capability - Ideal for Competition Drag Racing and Pulling applications looking to maximize fuel delivery and engine power output above 4,500 RPM
Item #: E04 10310
Condition: New
This Product cannot ship to the state of California
Price: $3,700.00


Description: - LML Return Fuel Pressure Test Port
Item #: FPE-FPTP-GM-1116
Condition: New
Price: $29.99
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Description: - Ported High Flow Fuel Rail Fitting for use on LB7, LLY, or LML Duramax - Drastically improves fuel flow over OEM fittings for more consistent rail pressure in high performance applications -...More Details »
Item #: WCF100229
Condition: New
In Stock. Ships in 3-5 business days.
Price: $39.00
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Description: - S300SX-E with 73mm Turbine Modified By WCFab for L5P Duramax - 360 degree thrust bearing - Integrated speed sensor port - Forged milled (FMW) compressor wheel - Pre-machined boost port -...More Details »
Item #: WCF10663, WCF100672
Condition: New
Limited Supply
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coating.
This Product cannot ship to the state of California
Price: $1,395.00


Description: - For installation of fixed vane (Non Coolant Fed) Turbocharger on LB7, LLY, LBZ, LMM Duramax - Allows removal of the thermostat inside of the upper coolant pipe that feeds coolant to the factory...More Details »
Item #: WCF205-280
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $39.00
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Description: - Left and Right Upper Valve Covers - CNC Machined Billet Aluminum - Built in clearances for performance engines equipped with rocker studs - Flush Head Stainless hardware - Black Anodized #10...More Details »
Item #: WCF100415
Condition: New
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $349.00


Description: - Left and Right Upper Valve Covers - CNC Machined Billet Aluminum - Built in clearances for performance engines equipped with rocker studs - Flush Head Stainless hardware - Black Anodized #10...More Details »
Item #: WCF100416
Condition: New
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coat colors.
This Product cannot ship to the state of California
Price: $399.00


In Stock. Ships in 3-5 business days.
Price: $1.99
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Description: - 1,325 mm3 /rev displacement
Item #: CP3-CU-10
Condition: New
This Product cannot ship to the state of California
Price: $2,000.00

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Description: - 1,325 mm3 /rev displacement - High Speed Optimized
Item #: CP3-CU-10-HS
Condition: New
This Product cannot ship to the state of California
Price: $2,200.00

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Description: - 1,590 mm3 /rev displacement
Item #: CP3-CU-12
Condition: New
This Product cannot ship to the state of California
Price: $2,500.00

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Description: - 1,590 mm3 /rev displacement - High Speed Optimized
Item #: CP3-CU-12-HS
Condition: New
This Product cannot ship to the state of California
Price: $2,600.00

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Description: - 1,850 mm3 /rev displacement
Item #: CP3-CU-14
Condition: New
This Product cannot ship to the state of California
Price: $2,800.00

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Description: - 1,850 mm3 /rev displacement - High Speed Optimized
Item #: CP3-CU-14-HS
Condition: New
This Product cannot ship to the state of California
Price: $2,900.00

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Items 121-180 of 250

View Universal items for: Engine