FEULING OIL PUMP CORP.
Feuling Oil Pump Corp Oil Pumps and Accessories at JJ Motorsports
Feuling Oil Pump Corp, established in the early 1990s, is a renowned brand in the motorcycle industry specializing in high-performance lubrication systems and engine components. Committed to innovation, the company develops oil pumps, camshafts, lifters, and related parts designed to enhance engine efficiency, reduce wear, and extend component lifespan for both stock and modified engines, particularly Harley-Davidson models like Twin Cam and Evolution Big Twin.
At JJ Motorsports, we offer a wide selection of Feuling Oil Pump Corp products to optimize your motorcycle's performance. Popular items include the Hardware Kit for BA Air Cleaner - '84-'92 Evolution Big Twin for mounting '93-'99 Evo BA air cleaners on earlier models, the BA Air Cleaner Kit - Black/Clear with Black Filter - '08-'16 Touring TBW to lengthen intake runners and increase air velocity, and the Compensator Spring - Replacement - Twin Cam featuring a thicker, stronger design with steeper bevel for more preload. Other favorites are the Gorilla Rocker Shafts gas nitrided for over double the strength of factory shafts, and the HP+ Oiling System/Camchest Kit - Twin Cam to freshen up the camchest and oiling system while upgrading performance.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
FEULING OIL PUMP CORP. 12-Point Trim Kit - FLTR '17+ 3062
FEULING OIL PUMP CORP.
$299.95Feature precision-rolled threads for optimum engagement, to prevent galling and promote more consistent torque loading, Wide under head flange design provides even load distribution for optimum...24011099- SKU:
- 24011099
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- APPLICATION:
- CHASSIS
- UNITS:
- KIT
- MEASUREMENT SYSTEM:
- SAE
- PRODUCT NAME:
- BOLT KIT
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
- FASTENER TYPE:
- 12-POINT FLANGE
- MATERIAL:
- STAINLESS STEEL
$299.95 -
FEULING OIL PUMP CORP. 12mm Oxygen Sensor - Black 9906
FEULING OIL PUMP CORP.
$99.95Your engine's air-fuel ratio depends entirely on accurate oxygen sensor readings—a worn or failing sensor throws off your tune and costs you both power and fuel economy. The FEULING 12mm Oxygen...18611106- SKU:
- 18611106
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- THREAD DIAMETER:
- 12 MM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- DESIGN/CONFIGURATION:
- 4-WIRE
- LENGTH IMPERIAL:
- 29'
- POSITION:
- REAR
- PRODUCT NAME:
- SENSOR
- TYPE:
- O²
- UNITS:
- EACH
$99.95 -
FEULING OIL PUMP CORP. 12mm Oxygen Sensor - Front - Twin Cam 9905
FEULING OIL PUMP CORP.
$99.95A sluggish oxygen sensor can silently drain your fuel economy by 10-15% while pushing your emissions out of spec and degrading drivability. The FEULING OIL PUMP CORP. 12mm Oxygen Sensor replaces worn...18611363- SKU:
- 18611363
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- PRODUCT NAME:
- SENSOR
- THREAD DIAMETER:
- 12 MM
- LENGTH IMPERIAL:
- 17'
- UNITS:
- EACH
- POSITION:
- FRONT
- RIDING STYLE:
- STREET
- TYPE:
- O²
$99.95 -
FEULING OIL PUMP CORP. 12mm Oxygen Sensor - Grey 9907
FEULING OIL PUMP CORP.
$99.95A properly functioning oxygen sensor is critical to your engine's fuel management and emissions control—without it, you're running blind to air-fuel ratio and risking poor performance and increased...18611107- SKU:
- 18611107
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- POSITION:
- FRONT
- PRODUCT NAME:
- SENSOR
- RIDING STYLE:
- STREET
- TYPE:
- O²
- UNITS:
- EACH
- COLOR/FINISH:
- GRAY
- DESIGN/CONFIGURATION:
- 4-WIRE
- LENGTH IMPERIAL:
- 29'
- THREAD DIAMETER:
- 12 MM
$99.95 -
FEULING OIL PUMP CORP. 12mm Oxygen Sensor - M8 9910
FEULING OIL PUMP CORP.
$99.9512mm Oxygen Sensor Milwaukee Eight Softail, Black connector 16 OAL, 4 wire, Fits front and rear head pipes18611253- SKU:
- 18611253
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- STREET
- POSITION:
- FRONT
- POSITION:
- REAR
- PRODUCT NAME:
- SENSOR
- THREAD DIAMETER:
- 12 MM
- TYPE:
- O²
- UNITS:
- EACH
$99.95 -
FEULING OIL PUMP CORP. 12mm Oxygen Sensor - Rear - Twin Cam 9904
FEULING OIL PUMP CORP.
$99.95Precision manufactured with a ceramic body made of stabilized zirconium dioxide, surface coated with gas-permeable platinum electrodes and a porous ceramic to help prevent erosion due to...18611362- SKU:
- 18611362
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- LENGTH IMPERIAL:
- 21'
- POSITION:
- FRONT
- PRODUCT NAME:
- SENSOR
- RIDING STYLE:
- STREET
- TYPE:
- O²
- UNITS:
- EACH
- POSITION:
- REAR
- THREAD DIAMETER:
- 12 MM
$99.95 -
FEULING OIL PUMP CORP. 18 mm to 12 mm O2 Sensor Adapters 9927
FEULING OIL PUMP CORP.
$15.95When upgrading to a modern 12mm O2 sensor on a classic or modified engine with 18mm ports, you need a reliable mechanical solution—not a workaround. These Feuling adapters bridge that fitment gap...18611108- SKU:
- 18611108
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MATERIAL:
- STAINLESS STEEL
- ADAPTS:
- 18 MM - 12 MM
- RIDING STYLE:
- STREET
- UNITS:
- PAIR
- PRODUCT NAME:
- ADAPTER
- TYPE:
- O2 SENSOR BUNG
$15.95 -
FEULING OIL PUMP CORP. 472 Cam - Chain Drive - M8 1350
FEULING OIL PUMP CORP.
$319.95The Feuling Oil Pump Corp. 472 Cam delivers optimized valve timing and lift specifically engineered for M8 chain-drive Harley-Davidson engines, giving you increased horsepower and torque throughout...09251325- SKU:
- 09251325
- Availability:
- Ships Same Business Day
- Weight:
- 1.81 LBS
- PRODUCT NAME:
- CAMSHAFT
- APPLICATION:
- EXHAUST
- RIDING STYLE:
- STREET
- TYPE:
- CHAIN
- APPLICATION:
- INTAKE
- GRIND:
- 472 SERIES
- MODEL:
- REAPER
- UNITS:
- EACH
$319.95 -
FEULING OIL PUMP CORP. 472 Cam - Chain Drive - Race Series - Oil Cooled - M8 7261
FEULING OIL PUMP CORP.
$1,979.95Feuling® complete camchest kits include all necessary components from top to bottom of the camchest conveniently packaged under one part, These combination kits not only ensure each individual part...09251330- SKU:
- 09251330
- Availability:
- Ships Same Business Day
- Weight:
- 10.41 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- CAMCHEST KIT
- UNITS:
- KIT
- APPLICATION:
- EXHAUST
- FEATURES:
- OIL COOLED
- TYPE:
- CHAIN
- APPLICATION:
- INTAKE
$1,979.95 -
FEULING OIL PUMP CORP. 508 Cam - Chain Drive - M8 1349
FEULING OIL PUMP CORP.
$319.95Produce more power and torque in the riding RPM range, improving throttle response, acceleration and fuel mileage, Smooth camshaft lobe ramps are easier on valvetrain components and eliminate...09251283- SKU:
- 09251283
- Availability:
- Ships Same Business Day
- Weight:
- 1.51 LBS
- MODEL:
- REAPER
- PRODUCT NAME:
- CAM
- TYPE:
- CHAIN
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- GRIND:
- 508 SERIES
$319.95 -
FEULING OIL PUMP CORP. Adjustable Pushrods - Twin Cam 4065
FEULING OIL PUMP CORP.
$189.95If you're running larger lift cams or high spring pressures, factory pushrods won't cut it—they flex under load, robbing you of power and stability at higher RPMs. Feuling's adjustable pushrods...09280009- SKU:
- 09280009
- Availability:
- Ships Same Business Day
- Weight:
- 1.32 LBS
- PRODUCT NAME:
- PUSHROD SET
- MODEL:
- HP+®
- STYLE:
- ADJUSTABLE
- UNITS:
- SET OF 4
- WALL THICKNESS IMPERIAL:
- 0.095'
- MATERIAL:
- CHROMOLY STEEL
- RIDING STYLE:
- STREET
- WALL THICKNESS:
- 0,095'
- DIAMETER IMPERIAL:
- 7/16'
$189.95Qty in Cart: 0Quantity:Price:$189.95Subtotal: -
FEULING OIL PUMP CORP. Adjustable Race Pushrods - Twin Cam 4070
FEULING OIL PUMP CORP.
$229.95If you're pushing your Twin Cam engine beyond stock parameters, factory pushrods become your weakest link. FEULING's Adjustable Race Pushrods eliminate valve-train flex and instability that kills...09280010- SKU:
- 09280010
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- MATERIAL:
- CHROMOLY STEEL
- RIDING STYLE:
- STREET
- STYLE:
- ADJUSTABLE
- UNITS:
- SET OF 4
- WALL THICKNESS IMPERIAL:
- 0.120'
- MODEL:
- RACE SERIES®
- WALL THICKNESS:
- 0,120'
- DIAMETER IMPERIAL:
- 7/16'
- PRODUCT NAME:
- PUSHROD SET
$229.95 -
FEULING OIL PUMP CORP. Air Controller Idle 9951
FEULING OIL PUMP CORP.
$59.95Precise idle control is fundamental to engine reliability and drivability, and worn OEM air controllers compromise both. The Feuling Oil Pump Corp. Air Controller Idle 9951 restores factory-spec...10220122- SKU:
- 10220122
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- TYPE:
- IDLE AIR
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- CONTROL MODULE
$59.95 -
FEULING OIL PUMP CORP. Air Filter Oil and Cleaner Kit 5420
FEULING OIL PUMP CORP.
$39.95Proper air filter maintenance is critical to engine performance and longevity—contaminated filters restrict airflow, reducing horsepower and fuel efficiency. The Feuling Oil Pump Corp. Air Filter Oil...36100079- SKU:
- 36100079
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
$39.95 -
FEULING OIL PUMP CORP. Alignment Tool - Crankshaft/Oil Pump - Twin Cam/M8 9017
FEULING OIL PUMP CORP.
$54.95Proper oil pump alignment is critical to engine reliability—misalignment causes poor scavenge port sealing and potential oil starvation under racing conditions. The Feuling Alignment Tool eliminates...38010428- SKU:
- 38010428
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
$54.95 -
FEULING OIL PUMP CORP. American Derby Cover - Black 9154
FEULING OIL PUMP CORP.
$159.95A primary cover sets the visual tone for your entire motorcycle—why settle for stock when you can command attention with precision-machined craftsmanship? The FEULING® Derby Cover transforms your...11070614- SKU:
- 11070614
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
- TYPE:
- DERBY
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- GLOSS
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$159.95 -
FEULING OIL PUMP CORP. Anti-Rotation Lifter Pins 4100
FEULING OIL PUMP CORP.
$32.95Lifter noise and premature wear are common issues in high-performance engines, often traced back to improper lifter rotation and excessive clearance. The Feuling Oil Pump Corp. Anti-Rotation Lifter...09290088- SKU:
- 09290088
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$32.95 -
FEULING OIL PUMP CORP. Anti-Rotation Lifter Pins 4102
FEULING OIL PUMP CORP.
$32.95Lifter noise and misalignment are common culprits behind engine inefficiency and accelerated wear on your valvetrain. Feuling's Anti-Rotation Lifter Pins 4102 eliminate unwanted rotation that causes...09290089- SKU:
- 09290089
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
$32.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black with Black Filter - '08-'17 Dyna/Softail/Touring 5553
FEULING OIL PUMP CORP.
$649.95If you're running stock breathing on your Harley, you're leaving real horsepower on the table. The FEULING BA Air Cleaner Kit increases air velocity and volume through a precision billet aluminum...10103329- SKU:
- 10103329
- Availability:
- Ships Same Business Day
- Weight:
- 4.10 LBS
$649.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black with Black Filter - '93-'99 Evolution Big Twin 5563
FEULING OIL PUMP CORP.
$649.95If you're running a modified Evolution Big Twin, intake flow is where gains happen. The FEULING BA Air Cleaner Kit delivers measurable horsepower and torque by optimizing air velocity through a...10103334- SKU:
- 10103334
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
$649.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black with Black Filter - M8 5573
FEULING OIL PUMP CORP.
$699.95If you're running a stock intake setup, you're leaving horsepower on the table. The FEULING BA Air Cleaner Kit uses flow-bench engineering and dyno-proven design to increase air velocity and volume...10103338- SKU:
- 10103338
- Availability:
- Ships Same Business Day
- Weight:
- 4.45 LBS
$699.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black with Black Filter - Twin Cam 5543
FEULING OIL PUMP CORP.
$649.95Stock intake systems restrict airflow and leave horsepower on the table. The FEULING BA Air Cleaner Kit increases intake velocity and air volume through precision billet aluminum design, delivering...10103325- SKU:
- 10103325
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$649.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black with Red Filter - '08-'17 Dyna/Softail/Touring 5453
FEULING OIL PUMP CORP.
$649.95Stock air cleaners restrict flow and leave horsepower on the table. The FEULING BA Air Cleaner Kit replaces that bottleneck with a high-flow velocity stack and optimized intake runners that increase...10103313- SKU:
- 10103313
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$649.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black with Red Filter - '93-'99 Evolution Big Twin 5463
FEULING OIL PUMP CORP.
$649.95If you're running an Evolution Big Twin and want measurable gains in horsepower and torque without compromising reliability, the FEULING BA Air Cleaner Kit delivers the goods. The billet aluminum...10103317- SKU:
- 10103317
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
$649.95Qty in Cart: 0Quantity:Price:$649.95Subtotal: -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black with Red Filter - M8 5473
FEULING OIL PUMP CORP.
$699.95Stock intake systems restrict airflow and leave horsepower on the table. The FEULING BA Air Cleaner Kit uses a precision-engineered velocity stack and high-flow filter to optimize air charge density,...10103321- SKU:
- 10103321
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$699.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black with Red Filter - Twin Cam 5443
FEULING OIL PUMP CORP.
$649.95Air intake velocity and volume directly impact horsepower and throttle response—this is non-negotiable for any serious build. The FEULING BA Air Cleaner delivers both through flow-bench engineering...10103309- SKU:
- 10103309
- Availability:
- Ships Same Business Day
- Weight:
- 3.90 LBS
$649.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black/Clear with Black Filter - '08-'16 Touring TBW 5554
FEULING OIL PUMP CORP.
$649.95If you're running a modified engine or looking to unlock additional power from your stock setup, intake flow is where gains are made. The FEULING BA Air Cleaner Kit optimizes both air velocity and...10103330- SKU:
- 10103330
- Availability:
- Ships Same Business Day
- Weight:
- 4.10 LBS
$649.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black/Clear with Black Filter - '93-'99 Evolution Big Twin 5564
FEULING OIL PUMP CORP.
$649.95If you're running stock breathing on your Evolution Big Twin, you're leaving power on the table. The FEULING BA Air Cleaner Kit delivers measurable horsepower and torque gains by optimizing intake...10103335- SKU:
- 10103335
- Availability:
- Ships Same Business Day
- Weight:
- 4.10 LBS
$649.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black/Clear with Black Filter - Twin Cam 5544
FEULING OIL PUMP CORP.
$649.95If you're running a stock intake manifold, you're leaving horsepower on the table. The Feuling BA Air Cleaner Kit combines extended intake runners with a high-flow velocity stack to increase air...10103326- SKU:
- 10103326
- Availability:
- Ships Same Business Day
- Weight:
- 4.02 LBS
$649.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black/Clear with Red Filter - '08-'17 Dyna/Softail/Touring 5454
FEULING OIL PUMP CORP.
$649.95Factory air intake systems restrict flow and leave horsepower on the table. The FEULING BA Air Cleaner Kit addresses this with a billet aluminum velocity stack engineered to lengthen intake runners...10103314- SKU:
- 10103314
- Availability:
- Ships Same Business Day
- Weight:
- 4.10 LBS
$649.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black/Clear with Red Filter - '93-'99 Evolution Big Twin 5464
FEULING OIL PUMP CORP.
$649.95The FEULING BA Air Cleaner Kit delivers measurable horsepower and torque gains by optimizing intake velocity and air volume through precision-engineered runner geometry and a high-flow billet...10103318- SKU:
- 10103318
- Availability:
- Ships Same Business Day
- Weight:
- 4.05 LBS
$649.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black/Clear with Red Filter - M8 5474
FEULING OIL PUMP CORP.
$699.95The FEULING BA Air Cleaner Kit delivers measurable horsepower and torque gains by optimizing intake velocity and air volume—critical for engines running modified heads, ported intakes, or larger...10103322- SKU:
- 10103322
- Availability:
- Ships Same Business Day
- Weight:
- 4.50 LBS
$699.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Black/Clear with Red Filter - Twin Cam 5444
FEULING OIL PUMP CORP.
$649.95The FEULING BA Air Cleaner Kit delivers measurable horsepower and torque gains by optimizing intake velocity and air volume—especially on modified engines with ported heads and larger throttle bodies...10103310- SKU:
- 10103310
- Availability:
- Ships Same Business Day
- Weight:
- 4.10 LBS
$649.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Chrome with Black Filter - '93-'99 Evolution Big Twin 5567
FEULING OIL PUMP CORP.
$669.95If you're running an Evolution Big Twin and want measurable gains in horsepower and torque without compromise, this air cleaner delivers. The FEULING BA kit optimizes intake velocity and volume...10103336- SKU:
- 10103336
- Availability:
- Ships Same Business Day
- Weight:
- 4.10 LBS
$669.95Qty in Cart: 0Quantity:Price:$669.95Subtotal: -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Chrome with Black Filter - M8 5577
FEULING OIL PUMP CORP.
$719.95Stock intake runners restrict airflow and leave horsepower on the table—especially on modified engines with ported heads and larger throttle bodies. The FEULING BA Air Cleaner Kit addresses this...10103340- SKU:
- 10103340
- Availability:
- Ships Same Business Day
- Weight:
- 4.34 LBS
$719.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Chrome with Black Filter - Twin Cam 5547
FEULING OIL PUMP CORP.
$669.95If you're serious about extracting maximum horsepower and torque from your Twin Cam engine, intake flow is where gains begin. The FEULING BA Air Cleaner Kit delivers measurable performance through...10103327- SKU:
- 10103327
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$669.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Chrome with Red Filter - '08-'17 Dyna/Softail/Touring 5457
FEULING OIL PUMP CORP.
$679.95If you're running stock intake runners, you're leaving horsepower on the table. The FEULING BA Air Cleaner Kit uses flow-bench-optimized velocity stacking and extended runner geometry to increase air...10103315- SKU:
- 10103315
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$679.95Qty in Cart: 0Quantity:Price:$679.95Subtotal: -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Chrome with Red Filter - '93-'99 Evolution Big Twin 5467
FEULING OIL PUMP CORP.
$679.95The FEULING BA Air Cleaner Kit delivers measurable horsepower and torque gains by optimizing intake velocity and air volume—critical improvements for Evolution Big Twins running modified heads,...10103319- SKU:
- 10103319
- Availability:
- Ships Same Business Day
- Weight:
- 4.00 LBS
$679.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Chrome with Red Filter - M8 5477
FEULING OIL PUMP CORP.
$719.95If you're looking to unlock measurable horsepower and torque gains without sacrificing streetability or emissions compliance, the FEULING BA Air Cleaner Kit delivers real performance through...10103323- SKU:
- 10103323
- Availability:
- Ships Same Business Day
- Weight:
- 4.30 LBS
$719.95 -
FEULING OIL PUMP CORP. BA Air Cleaner Kit - Chrome with Red Filter - Twin Cam 5447
FEULING OIL PUMP CORP.
$679.95The FEULING BA Air Cleaner Kit delivers measurable gains in horsepower and torque by optimizing intake velocity and air volume across the entire engine operating range. The high-flow billet aluminum...10103311- SKU:
- 10103311
- Availability:
- Ships Same Business Day
- Weight:
- 3.95 LBS
$679.95
