Norcal Diesel Performance - Parts & Accessories

Fleece Performance Engineering is a leading manufacturer of aftermarket diesel performance products. With a reputation for innovation, quality, and service, our products push the limits of diesel ...

Don't let the factory pushrods in your 2003-2010 Ford 6.4L Powerstroke hold you back, upgrade them with the XDP Pushrods 11/32 inch Street Performance XD320. The original pushrods that come in you...

Billet aluminum fan drive pulley in with bare aluminum finish that can be coated or polished.

Billet aluminum fan drive pulley in black anodized finish.

Billet aluminum upper fan idler pulley in bare aluminum finish. Complete with bearing.

Billet aluminum upper fan idler pulley in Black anodized finish. Complete with bearing.

Billet aluminum upper fan idler pulley in our custom spoke design and black anodized finish. Complete with bearing.

2003-2018 Upper Fan Idler for use with Electric Water Pumps Bare Aluminum Finish. Billet aluminum upper fan idler for use with electric water pumps. Available in our custom spoke design and bare a...

2003-2018 Upper Fan Idler for use with Electric Water Pumps Black Finish Contract Cut. Billet aluminum upper fan idler for use with electric water pumps. Available in our custom spoke design and b...

2003-2018 Upper Fan Idler for use with Electric Water Pumps Black Finish. Billet aluminum upper fan idler for use with electric water pumps. Available in our custom spoke design and bare aluminum ...

NCDP Fuel Injector Wiring Harnesses Left / Driver Side   Fits ALL 6.4L Powerstroke Diesel Engines   Replaces OE Part # 8C3Z-9D930-BA   1 Year Warranty&n...

7.3L Ford F-250 F-350 Excursion  97-03 Engine Oil Pan   Does Not Include Gasket / Sealer This Pan Should Be Sealed With International Navistar T-442 RTV Silicone Rubber 18308...

This High quality OEM belt is made from a proprietary EPDM compound for longer life and tighter holding power. Proudly manufactured in Bowling Green, KY USA for over 50 years you can be sure this ...

Add the finishing touch to your 1998.5-2018 Dodge 5.9L/6.7L Cummins with the XDP Billet Oil Cap XD248. A direct replacement for the old, ugly factory cap, the XDP Billet Oil Cap simply threads in ...

Replace the oil filler cap on your 1998.5-2018 Dodge 5.9L and 6.7L Cummins with the XDP Cummins Billet Oil Cap With Breather XD333. The XD333 has been specially machined to accept a replaceable hi...

The XDP Boost Bolt Adapter XD202 is designed to take the hassle out of installing a boost gauge on your Cummins. Rather than drilling and tapping factory components; you can install the Boost Bolt...

Engine runaway can be caused by oil vapor that travels through the crankcase breathers and into the intake system. Uncontrolled fueling of the engine is extremely dangerous. Upgrading the crankcas...

Engine runaway can be caused by oil vapor that travels through the crankcase breathers and into the intake system. Uncontrolled fueling of the engine is extremely dangerous. Upgrading the crankcas...

PPE Crankcase Breather Repair Fittings are made from machined billet aluminum and replace stock composite plastic fittings. Composite plastic can become brittle and fail. These fittings allow you ...

2003-2018 Cummins Billet Oil Cap Cover. Dress up your Cummins with this billet aluminum oil cap cover. It is anodized black and laser etched with the Fleece Performance F. It is a great accessory ...

Have you upgraded from your factory mechanical lift pump to an electric pump? This block off will eliminate the void left by your stock pump. Complete with bolts, cover, and o-ring. Features: ...

Don't reinstall the factory plastic oil squirters in your 1989-2002 Dodge 5.9L Cummins, replace them with the XDP Cummins Piston Oil Squirters XD341. Commonly known as piston cooling nozzles, cool...

Ditch the grit. Get rid the dirtiest oil left in the valley of your stock pan from all your previous oil changes. The stock Duramax engine oil pan is stamped steel (very poor heat dissipation) ...

Ditch the grit. Get rid the dirtiest oil left in the valley of your stock pan from all your previous oil changes. The stock Duramax engine oil pan is stamped steel (very poor heat dissipation) ...

Ditch the grit. Get rid the dirtiest oil left in the valley of your stock pan from all your previous oil changes. The stock Duramax engine oil pan is stamped steel (very poor heat dissipation) ...

Keep contaminants from getting in the fuel tank of your 2013-2018 Ram 6.7L Cummins and 2014-2018 Ram 3.0L EcoDiesel Pickup with the XDP Anodized Billet Aluminum Dodge Fuel Fill Cap XD197. RAM's...

This five-stage pump is equipped with steel gears for increased reliability, adjustable pressure and will flow the perfect amount of oil for any Duramax engine. Weve utilized AN fittings for al...

In a dry sump, engine oil is stored in a tank outside the engine rather than in the oil pan. There are at least two oil pumps in a dry sump - one pulls oil from the sump and sends it to the tank, ...

The XDP Powerstroke Basic Solution Kit gives you the necessary components to several common failure items in your 2004-2007 Ford 6.0L Powerstroke. Don't just tear your truck apart over and over to...

Replace the failing oil cooler in your 1994-2003 Ford 7.3L Powerstroke with the XDP 7.3L Engine Oil Cooler XD267. A failing oil cooler can cause leaks and elevated temperatures which can lead to c...

Serious power requires a serious damper. Protect your truck engine with the technology preferred by heavy duty diesel OEMs. Superior viscous damper design controls harmful torsional vibration acro...

Serious power requires a serious damper. Protect your truck engine with the technology preferred by heavy duty diesel OEMs. Superior viscous damper design controls harmful torsional vibration acro...

Fits 2011–2016 Ford F-250 6.7L Powerstroke  2011–2016 Ford F-350 6.7L Powerstroke Direct fit for the 2011–2016 Ford 6.7L Powerstroke * High-flow catch can all...

Cast from high-grade aluminum alloy and holding a full quart over stock, this pan is a perfect upgrade to the factory stamped steel or flimsy plastic versions. Weve addressed the major issues asso...

Cast from high-grade aluminum alloy and holding a full quart over stock, this pan is a perfect upgrade to the factory stamped steel or flimsy plastic versions. Weve addressed the major issues asso...

Upgrade the Oil Cooler in your 2003-2007 Ford 6.0L Powerstroke with the XDP 6.0L Heavy Duty Oil Cooler XD212. The factory Oil Cooler is a single component that is responsible for many issues on th...

The XDP High Pressure Oil Rail Ball Tube Installation Tool XD226 is a worth addition to the toolbox of any 2003-2007 6.0L Powerstroke tech. This specially designed tool makes it easy to replace th...

The XDP 6.0L High Pressure Oil Rail Ball Tubes XD213 connect the fuel injector to the high pressure oil rail in your 2004.5-2007 Ford 6.0L Powerstroke. Over time, the seals commonly leak causing h...

The XDP High Pressure Oil Stand Pipe and Oil Rail Plug Kit XD233 includes the components needed to replace the oil rail (dummy) plugs and stand pipes in your 2004.5-2007 Ford 6.0L Powerstroke. The...

Designed for high performance Duramax engines that require remote oil cooler and filtration solutions. Popular for hot rod, marine and race applications that require larger less restrictive cooler...

>PPEs new Billet Oil Drain Plug also comes equipped with a Neodymium magnet to pull any harmful ferrous metal contaminants from the oil, and helps extend the life of your engine. Make sure to h...

Increasing the boost that is fed into your truck engine is great for horsepower, but it places additional stress on stock pieces that were not designed to take them. Such is the case with the main...

Increasing the boost that is fed into your truck engine is great for horsepower, but it places additional stress on stock pieces that were not designed to take them. Such is the case with the main...

>PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed wi...

>PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed wi...

>PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed wi...

>PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed wi...

>PPEs Manifolds and Up-Pipes are designed to maximize power and flow characteristics. The Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 stainless steel and designed wi...

Get peace of mind and upgrade your problematic factory oil cooler with an updated and improved PPE Oil Cooler. This new updated PPE Oil Cooler is designed with larger and stronger internal passage...

You'll be proud to lift the hood and show off your 2006-2018 Dodge 5.9L and 6.7L Cummins with the Billet Aluminum Team XDP Racing Valve Cover XD207. You put countless hours worth of upgrades into ...

KEEP YOUR POWERSTROKES'S MAP SENSOR CLEAN. The Ford Powerstroke's stock setup leads to a ton of soot buildup on the MAP sensor over time. This requires constant cleaning. Our MAP Senso...

>PPEs replacement Dual Fueler Heavy Duty Serpentine Belt handles big horsepower and torque numbers and still lasts up to 3x longer than a comparable stock unit. Features: Replacement Du...

PPE's replacement Dual Fueler Heavy Duty Serpentine Belt handles big horsepower and torque numbers and still lasts up to 3x longer than a comparable stock unit. Features: Dual Fueler HD Se...

PPE's replacement Dual Fueler Heavy Duty Serpentine Belt handles big horsepower and torque numbers and still lasts up to 3x longer than a comparable stock unit. Features: Dual Fueler HD Se...

PPE's replacement Dual Fueler Heavy Duty Serpentine Belt handles big horsepower and torque numbers and still lasts up to 3x longer than a comparable stock unit. Features: Dual Fueler HD Se...

SPOOLOGIC 304SS Exhaust Up-Pipes Kit The 7.3L Ford Powerstroke is know to have exhaust leaks from the Y-pipe aka Up-pipes. The original design from International was flawed due to the crush don...

Upgrade the HPOP fitting in your 2004.5-2007 Ford 6.0L Powerstroke with the XDP STC HPOP Fitting Update Kit XD269. The factory Snap-To-Connect (STC) Fitting that connects to the High Pressure Oil ...

TrackTech Main Stud Kit Fitment 06-10 6.6L Chevrolet Duramax LBZ LMM The highest tensile strength in class TrackTech Main Studs are manufactured with the highest tensile strength in the...

TrackTech Set Of 12 Connecting Rod Bolt Fitment 89-02 5.9L Dodge Cummins 24V TrackTech designed and made Connecting Rod Bolts go a step above the OEM versions with great durability and ...

TrackTech Exhaust Manifold To Cylinder Head Mounting Studs / Nuts Fitment 89-20 5.9L 6.7L Dodge Cummins 12V 24V TrackTech Exhaust Manifold Bolts have been designed to exceed facto...