4228 results for 'LB7 head studs'

EXERGY E01 10160 REMAN 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2001-2004 GM DURAMAX 6.6L LB7

Maximum fueling for competition LB7 builds. The EXERGY E01 10160 Reman 400% Over Injector Set (with internal modification) delivers extreme flow for high-horsepower 2001–2004 GM Duramax 6.6L...

INDUSTRIAL INJECTION PDM-08377 GM LB7 INJECTOR HOLD DOWNS - 2001-2004 6.6L DURAMAX - BILLET W/ ARP BOLTS

Lock your LB7 injectors down the right way. Industrial Injection's billet hold-downs for the 2001-2004 6.6L Duramax LB7 include heavy-duty ARP® bolts and a center-aligning washer for repeatable,...

MAHLE 54582 HEAD GASKET RIGHT (GRADE C 1.05MM) FOR 01–16 GM DURAMAX

Seal your Duramax the right way with the MAHLE 54582 Right Head Gasket — Grade C (1.05mm). This OE-quality MLS gasket uses Mahle’s CLL technology to maintain clamp load under boost and...

EXERGY E01 10118 REMAN SAC 100% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7

Unlock serious fueling headroom on your LB7 with Exergy’s E01 10118 Reman SAC 100% Over Injector Set. Precision-calibrated by Exergy Performance, these SAC-style injectors deliver double the...

INDUSTRIAL INJECTION 0433175275-R5 GM EXTRUDE HONED INJECTION NOZZLE - 2001-2004 DURAMAX 6.6L LB7 - 39 LPM

Unlock clean, balanced power on your LB7 with the INDUSTRIAL INJECTION 0433175275-R5 extrude-honed injector nozzle (39 LPM). Each nozzle is precision-honed and flow-tested to deliver consistent...

MAHLE 54598 WAVE-STOPPER HEAD GASKET RIGHT (GRADE C 1.05MM) FOR 2001–2016 GM DURAMAX

Seal your 6.6L the right way with the MAHLE 54598 Wave-Stopper® Right-Side Head Gasket (Grade C, 1.05 mm). Purpose-built MLS construction and Mahle’s Wave-Stopper active layer deliver...

EXERGY E01 10116 REMAN SAC 45% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7

Hit your LB7 fueling goals with the Exergy E01 10116 Reman SAC 45% Over Injector Set. These Exergy Performance reman injectors use SAC-style nozzles and tight calibration to deliver ~45% more flow...

MAHLE 54585 HEAD GASKET LEFT (GRADE C 1.05MM) FOR 01–16 GM 6.6L DURAMAX

Seal your 6.6L the right way with the MAHLE 54585 Left (Driver-Side) Head Gasket — Grade C, 1.05mm. This OE-grade multi-layer steel (MLS) gasket is engineered for the 2001–2016 GM 6.6L...

INDUSTRIAL INJECTION 412512 GM RAIL PLUG FOR 2001-2004 6.6L LB7 DURAMAX

Industrial Injection 412512 GM Rail Plug for 2001-2004 6.6L LB7 Duramax The Industrial Injection 412512 GM Rail Plug is designed to maximize fuel rail pressure and improve fuel delivery on your...

WEHRLI CUSTOM FAB WCF100190 2001-2004 LB7 DURAMAX 4" INTAKE KIT WITH AIR BOX

wehrli custom fab wcf100190, lb7 duramax intake kit, 2001 2002 2003 2004 lb7 cold air intake, 4 inch duramax intake, lb7 air box upgrade, gm 6.6 duramax intake pipe, silverado sierra 2500hd 3500hd...

INDUSTRIAL INJECTION 0928400535-IIS GM FCA - 2001-2004 6.6L DURAMAX LB7

Fix surging, loping idle, and rail pressure errors on your LB7 with the INDUSTRIAL INJECTION 0928400535-IIS Fuel Control Actuator (FCA), also known as the CP3 metering unit/MPROP. This OE-equivalent...

BD DIESEL 1715502 BD-BUILT DURAMAX LB7 INJECTOR STOCK REMAN (0986435502) – CHEVY/GMC 2001–2004 6.6L DURAMAX LB7

The BD DIESEL 1715502 BD-Built Duramax LB7 Injector is a premium remanufactured stock replacement fuel injector designed specifically for 2001–2004 Chevy/GMC 6.6L Duramax LB7 engines. This...

EXERGY E01 10117 REMAN SAC 60% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7

Unlock serious fueling headroom with the Exergy E01 10117 Reman SAC 60% Over Injector Set. Purpose-built for 2001–2004 GM Duramax 6.6L LB7, these Exergy reman injectors use SAC-style nozzles...

INDUSTRIAL INJECTION 0433175275-R6 LB7 DURAMAX EXTRUDE-HONED NOZZLE - 2001-2004 6.6L - 44 LPM (SOLD INDIVIDUALLY)

Turn up your LB7 the right way. Industrial Injection's Race 6 extrude-honed nozzle flows 44 LPM and is engineered, balanced, and tested for smooth fueling under big boost. Each new OE-spec nozzle...

EXERGY E04 10107 12MM STROKER CP3 PUMP (LBZ BASED) 2001-2004 GM DURAMAX 6.6L LB7

Feed big power the right way on your LB7 with the Exergy E04 10107 12mm Stroker CP3. Built on proven LBZ-based architecture and precision-calibrated by Exergy Performance, this high-output CP3 is...

BANKS POWER 24396 BIGHEAD WASTEGATE ACTUATOR KIT FOR 01-04 GM DURAMAX 6.6L LB7

Under high-boost conditions, the stock actuator's weak spring allows the wastegate to blow open, limiting midrange torque. Bleed orifices (also known as boost foolers) just make it worse. Only Banks...

WEHRLI CUSTOM FAB WCF100590 2001-2004 LB7 DURAMAX 2IN STAINLESS UP PIPE KIT WITH GASKETS SINGLE TURBO

The WEHRLI CUSTOM FAB WCF100590 2IN STAINLESS UP PIPE KIT is a high-quality exhaust upgrade designed specifically for 2001-2004 Chevrolet and GMC LB7 Duramax trucks equipped with a single turbo setup...

WEHRLI CUSTOM FAB WCF100712 2001-2004 LB7 DURAMAX STAGE 3 HIGH FLOW INTAKE BUNDLE KIT

Improve airflow, throttle response, and turbo efficiency with the WEHRLI CUSTOM FAB WCF100712 STAGE 3 HIGH FLOW INTAKE BUNDLE KIT designed specifically for the 2001-2004 LB7 Duramax. This premium...

EXERGY E01 10108 REMAN 100% OVER INJECTOR SET 2001-2004 GM DURAMAX 6.6L LB7

Make serious power with Exergy’s 100% Over Injectors for the LB7. The Exergy E01 10108 Reman 100% Over Injector Set is precision-calibrated and balanced for high-flow performance while...

INDUSTRIAL INJECTION PDM-06035 GORILLA GIRDLE - 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM (14MM)

Overview Lock down the bottom end of your 2001-2010 6.6L Duramax with the Industrial Injection PDM-06035 Gorilla Girdle (14mm). Built from a hefty 0.500" plate and paired with XXL ARP 14mm main...

MAHLE 54597 WAVE-STOPPER HEAD GASKET – LEFT (GRADE C 1.05MM) FOR 01–16 GM DURAMAX

Seal your 6.6L Duramax the right way with the MAHLE 54597 Wave-Stopper Left Head Gasket (Grade C, 1.05mm). This MLS gasket uses MAHLE’s Wave-Stopper active layer to maintain clamp load and...

BD DIESEL 1036600 HIGH IDLE CONTROL FOR 2001–2004 CHEVY/GMC DURAMAX LB7

The BD DIESEL 1036600 High Idle Control gives you reliable adjustable idle performance for your 2001–2004 Chevy/GMC Duramax LB7 diesel truck. This high idle control switch taps into the factory...

WEHRLI CUSTOM FAB WCF100300 2001-2004 LB7 DURAMAX 4" INTAKE KIT WITH AIR BOX STAGE 2

Improve airflow and maximize turbo efficiency with the WEHRLI CUSTOM FAB WCF100300 4" INTAKE KIT WITH AIR BOX STAGE 2 for the 2001-2004 LB7 Duramax. Designed and manufactured by Wehrli Custom...

WEHRLI CUSTOM FAB WCF100648 2001-2004 LB7 DURAMAX 2IN STAINLESS PASSENGER SIDE UP PIPE WITH GASKETS (TWIN TURBO)

The WEHRLI CUSTOM FAB WCF100648 2IN STAINLESS PASSENGER SIDE UP PIPE is engineered specifically for 2001-2004 LB7 Duramax twin turbo systems. Built from high-quality stainless steel, this passenger...

BD DIESEL 1050140 INJECTOR LINE SET FOR CHEVY/GMC DURAMAX 6.6L LB7 2001–2004 2500/3500

The BD DIESEL 1050140 Injector Line Set is a direct, OEM-style replacement injector feed line kit engineered for Chevy/GMC Duramax 6.6L LB7 engines (2001–2004). These zinc-plated fuel injector...

BD DIESEL 1724502 BD-BUILT DURAMAX LB7 PREMIUM STOCKPLUS INJECTOR (0986435502) FOR CHEVY/GMC 6.6L 2001–2004

The BD DIESEL 1724502 Premium StockPlus Injector is a high-quality remanufactured fuel injector engineered for the 2001–2004 Chevy/GMC 6.6L Duramax LB7. Built using OE procedures with new Bosch...

WEHRLI CUSTOM FAB WCF100478 2001-2004 LB7 DURAMAX S300 SINGLE TURBO INSTALL KIT

Upgrade your 2001-2004 LB7 Duramax with the WEHRLI CUSTOM FAB WCF100478 S300 SINGLE TURBO INSTALL KIT, a premium performance solution engineered for serious horsepower, airflow efficiency, and...

WEHRLI CUSTOM FAB WCF100589 2001-2004 LB7 DURAMAX 2IN STAINLESS UP PIPE KIT WITH GASKETS TWIN TURBO

The WEHRLI CUSTOM FAB WCF100589 2IN STAINLESS UP PIPE KIT is designed specifically for 2001-2004 LB7 Duramax twin turbo setups, delivering improved exhaust flow, durability, and reliability compared...

INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7

INDUSTRIAL INJECTION 432403 GM BAG OF PARTS FOR 2001-2004 6.6L DURAMAX LB7 The Industrial Injection 432403 GM Bag of Parts is a complete solution for anyone rebuilding or upgrading their 2001-2004 GM...

WEHRLI CUSTOM FAB WCF100489 2001-2004 LB7 DURAMAX S400 SINGLE TURBO INSTALL KIT

Take your 2001-2004 LB7 Duramax to the next level with the WEHRLI CUSTOM FAB WCF100489 S400 SINGLE TURBO INSTALL KIT. Engineered for serious horsepower applications, this kit allows Duramax owners to...