Request an Appointment

Name:

Email Address:

Phone Number:

Requested Appointment Date & Time:

Location:

Turner Diesel Performance

Message:

Enter the code in the box below:

Captcha

BUY A PART? WE CAN INSTALL IT! Call us Today at (440) 236-5633 for more Information!

My Account
- Register
- Log In

Turner Diesel Performance

Accessories
- Air Intakes
  Automotive Lighting
  Belts
  Brake Systems
  Bumpers and Grille Guards
  Camshafts and Valvetrain
  Car Care
  Carburetion
  Cargo Management
  Chassis
  Clutches
  Connecting Rods
  Cooling and Heating
  Crankshafts
  Cylinder Heads
  Data Loggers
  Differentials
  Electrical
  Engine Assemblies
  Engine Bearings
  Engine Blocks and Accessories
  Engine Dress-Up
  Engine Kits
  Exhaust
  Exterior
  Fasteners
  Filters
  Fuel Injection
  Fuel Systems
  Gaskets
  Gauges
  Harmonic Balancers
  Ignition
  Interior
  Lifestyle Gear
  Literature
  Mobile Electronics
  Oiling Systems
  Oils and Fluids
  Paints and Finishing
  Performance Chips and Programmers
  Pistons
  Plumbing
  Powersports
  Pulleys
  Running Boards and Steps
  Safety
  Sensors
  Suspension
  Tools
  Towing and Accessories
  Trailer Parts
  Transmissions
  Truck Bed and Tailgate
  Truck Bed Covers
  Turbochargers and Superchargers
  Utility Truck Equipment
  Valve Covers
  Wheels and Tires
  Winches and Accessories
About Us
Brands
Contact Us
Sales Flyer
Rebates & Offers

Closed, We Open at 7:00 am on Mon.

Fasteners
Rocker Studs

Search in selected brand or category.

Air Intakes
Automotive Lighting
Belts
Brake Systems
Bumpers and Grille Guards
Camshafts and Valvetrain
Car Care
Carburetion
Cargo Management
Chassis
Clutches
Connecting Rods
Cooling and Heating
Crankshafts
Cylinder Heads
Data Loggers
Differentials
Electrical
Engine Assemblies
Engine Bearings
Engine Blocks and Accessories
Engine Dress-Up
Engine Kits
Exhaust
Exterior
Fasteners
Camshaft Bolts and Studs
Differential Cover Bolts
Engine Bolt Sets
Exhaust Manifold Studs and Bolts
Flywheel and Flexplate Bolts
Harmonic Balancer Bolts
Head Bolts and Stud Sets
Intake Manifold Bolts
Main Bolts and Studs
Miscellaneous Bolts
Miscellaneous Fasteners
Miscellaneous Nuts
Miscellaneous Screws
Oil Pan Studs and Bolts
Ring Gear and Differential Bolt Kits
Rocker Studs
Rod Bolts
Timing Cover Studs and Bolts
Torque Converter and Clutch Bolt Kits
Valve Cover Studs and Bolts
Washers
Wheel Studs
Filters
Fuel Injection
Fuel Systems
Gaskets
Gauges
Harmonic Balancers
Ignition
Interior
Lifestyle Gear
Literature
Mobile Electronics
Oiling Systems
Oils and Fluids
Paints and Finishing
Performance Chips and Programmers
Pistons
Plumbing
Powersports
Pulleys
Running Boards and Steps
Safety
Sensors
Suspension
Tools
Towing and Accessories
Trailer Parts
Transmissions
Truck Bed and Tailgate
Truck Bed Covers
Turbochargers and Superchargers
Utility Truck Equipment
Valve Covers
Wheels and Tires
Winches and Accessories

Category

Air Intakes

Automotive Lighting

Bumpers and Grille Guards

Camshafts and Valvetrain

Cargo Management

Connecting Rods

Cooling and Heating

Engine Assemblies

Engine Bearings

Engine Blocks and Accessories

Engine Dress-Up

Camshaft Bolts and Studs

Differential Cover Bolts

Engine Bolt Sets

Exhaust Manifold Studs and Bolts

Flywheel and Flexplate Bolts

Harmonic Balancer Bolts

Head Bolts and Stud Sets

Intake Manifold Bolts

Main Bolts and Studs

Miscellaneous Bolts

Miscellaneous Fasteners

Miscellaneous Nuts

Miscellaneous Screws

Oil Pan Studs and Bolts

Ring Gear and Differential Bolt Kits

Timing Cover Studs and Bolts

Torque Converter and Clutch Bolt Kits

Valve Cover Studs and Bolts

Harmonic Balancers

Mobile Electronics

Oils and Fluids

Paints and Finishing

Performance Chips and Programmers

Running Boards and Steps

Towing and Accessories

Truck Bed and Tailgate

Truck Bed Covers

Turbochargers and Superchargers

Utility Truck Equipment

Wheels and Tires

Winches and Accessories

4X4 Posi-Lok
AutoMeter Products
Bestop
Body Armor 4X4
BuiltRight Industries
Bulldog Winch Co LLC
Carli Suspension
Centerforce
Clevite
Cloyes
CrawlTek Revolution
Dart
DECKED
Dee Zee
Design Engineering, Inc.
Diamond Racing Products
Dualoy Diesel Pistons
Dupli-Color
Dura-Bond Bearing Company
DV8 Offroad
EGR
Engine Pro
Excel
Fab Fours
Fabtech
Factor 55
FEL-PRO
Ferrea Racing Components
Flaming River
Flex-A-Lite
FP Diesel
Gate King
GEN-Y Hitch
Go Power
Hypertech
ICI
ICON Alloys
Icon Forged Pistons
ICON Impact Series Offroad Armor
ICON Vehicle Dynamics
Iconic Accessories
JKS Manufacturing
KB Hypereutectic Pistons
King 4WD
Lippert Components
MAHLE
Manley
Maradyne
MGP Connecting Rods
Motive Gear
New Pig Corporation
NOCO
NPR of America, Inc.
Oracle Lighting
Overland Vehicle Systems
P1 Manufacturing
PAC Racing Springs
Pavement Ends
Pittman Outdoors
Piusi USA
Powermaster
PowerTrax
PROFORM
PRW Power
Putco
Race Gas
Race Sport Lighting
Rancho
Raptor Series
Redarc Electronics
Redhorse Performance
Reliance Power Parts
Rhino USA
Richmond
RIGID Industries
RSO Suspension
S. B. International, Inc.
Safety Auto Parts Corp.
SCAT Crankshafts
Sealed Power
SeaSucker
Silv-O-lite
Silver Seal Products Company, Inc.
SOA Hyperformance Pistons
Superwinch
Topline Automotive
Total Seal Piston Ring Company
Trend Performance Products
TRIMAX
Tuff Stuff Overland
United Engine & Machine Company (UEM)
Up Down Air Systems
VHT
Wagan Corporation
Weigh Safe
Westin Automotive
Wizards Products
Yukon Gear & Axle
Zone Offroad Products

Brand

4X4 Posi-Lok

AutoMeter Products

BuiltRight Industries

Bulldog Winch Co LLC

Carli Suspension

CrawlTek Revolution

Design Engineering, Inc.

Diamond Racing Products

Dualoy Diesel Pistons

Dura-Bond Bearing Company

Ferrea Racing Components

Icon Forged Pistons

ICON Impact Series Offroad Armor

ICON Vehicle Dynamics

Iconic Accessories

JKS Manufacturing

KB Hypereutectic Pistons

Lippert Components

MGP Connecting Rods

New Pig Corporation

NPR of America, Inc.

Oracle Lighting

Overland Vehicle Systems

P1 Manufacturing

PAC Racing Springs

Pittman Outdoors

Race Sport Lighting

Redarc Electronics

Redhorse Performance

Reliance Power Parts

RIGID Industries

S. B. International, Inc.

Safety Auto Parts Corp.

SCAT Crankshafts

Silver Seal Products Company, Inc.

SOA Hyperformance Pistons

Topline Automotive

Total Seal Piston Ring Company

Trend Performance Products

Tuff Stuff Overland

United Engine & Machine Company (UEM)

Up Down Air Systems

Wagan Corporation

Westin Automotive

Wizards Products

Yukon Gear & Axle

Zone Offroad Products

275cc Pro1 Top End Kits
310cc Pro1 Top End Kits
325cc Pro1 Top End Kits
335cc Pro1 Top End Kits
345cc Pro1 Top End Kits
347ci SBF SHP Short Blocks
363 SBF SHP Short Blocks
363ci SBF SHP Short Blocks
372ci SHP Short Blocks
388ci LS NEXT2 Short Blocks
400ci SHP Short Blocks
427 SBF SHP Short Blocks
427ci LS NEXT2 Short Blocks
427ci LS SHP Short Blocks
427ci SHP Short Blocks
Adjusting Nuts
Assembly Lubricants
Ball Bearings
Bare Blocks
Bare Cylinder Heads
BBC Big M Aluminum Engine Blocks
BBC Big M Race Series Aluminum Engine Blocks
BBC Big M2 Iron Engine Blocks
BBC Big M2 Pro Iron Engine Blocks
BBC Billet Aluminum Valve Covers
BBC Cam Bearings
BBC Cast Aluminum Valve Covers
BBC Exhause Gaskets
BBC Exhaust Gaskets
BBC Exhaust Valves
BBC Fabricated Aluminum Valve Covers
BBC Forged Crankshafts
BBC Gen V Big M Iron Engine Blocks
BBC Gen VI Big M Iron Engine Blocks
BBC Head Gaskets
BBC Intake Gaskets
BBC Intake Manifolds
BBC Oil Pan Gaskets
BBC Pro1 Aluminum Chevrolet Big Block Heads
BBC Pro1 Aluminum Heads
BBC Pro1 Cast Cylinders Heads
BBC Pro1 Chevrolet Big Block Heads
BBC Pro1 Chevrolet Heads
BBC Pro1 Cylinder Heads
BBC Pro2 Chevrolet Big Block Heads
BBC Pro2 Cylinder Heads
BBC Pushrod Guide Plates
BBC Race Cylinder Heads
BBC Race Series Heads
BBC Rocker Arm Studs
BBC Stainless Exhaust Valves
BBC Stainless Intake Valves
BBC Stud Girdles
BBC Timing Covers
BBC Titanium Exhaust Valves
BBC Valve Cover Gaskets
BC and BCC Exhause Gaskets
BC Valve Cover Gaskets
Big Chief Chevrolet Aluminum Big Block Heads
Big Chief Intake Gaskets
Big Chief Pro1 Chevrolet Aluminum Big Block Heads
Big Chief Titanium Exhaust Valves
Big Chief Titanium Intake Valves
Big M Intake Gaskets
Block Off Kits
Buick Exhaust Gaskets
Buick Intake Gaskets
Buick Valve Cover Gaskets
Cam Bearings
Cam Bushing O-Rings
Cam Bushings
Cam Plug Snap Rings
Cam Sleeve Inner Rings
Cam Thrust Plate Bolts
Cam Thrust Plates
Carb Gaskets
Carberetor Gaskets
Cylinder Bolt Kits
Cylinder Head Nuts
Cylinder Head Parts Kits
Cylinder Stud Kits
Cylinder Studs
Dowel Pins
Engine Block Parts Kits
Exhaust Port O-Rings
Expansion Plugs
Ford Exhaust Gaskets
Ford Head Gaskets
Ford Intake Gaskets
Ford Valve Cover Gaskets
Freeze Plugs
Fuel Pump Pushrods
Fuel Rails
Gaskets
Head Bolts
Head Studs
Hemi Cam Bearings
Intake Gaskets
Iron Eagle Hemi Gen3 Non -VVT Engine Blocks
Iron Eagle Hemi Gen3 VVT Engine Blocks
Iron Eagle S/S Chevrolet Small Block Heads
Lash Cap Sets
LC Exhaust Gaskets
LC Intake Gaskets
LC Valve Cover Gaskets
Lifter Bushings
Little Chief LS Titanium Exhaust Valves
Little Chief LS Titanium Intake Valves
Little Chief Titanium Exhaust Valves
Little Chief Titanium Intake Valves
LS Billet Aluminum Valve Covers
LS Exhaust Gaskets
LS Exhaust Valves
LS Fabricated Aluminum Valve Covers
LS Intake Manifolds
LS NEXT Gen III Chevrolet Aluminum Engine Blocks
LS NEXT Gen III Chevrolet Iron Engine Blocks
LS NEXT2 Gen III Chevrolet Aluminum Engine Blocks
LS Stainless Exhaust Valves
LS1 Billet Aluminum Crankshafts
LS1 Cam Bearings
LS1 Intake Gaskets
LS1 Stainless Exhaust Valves
LS3 Stainless Exhaust Valves
LS7 Intake Gaskets
LS7 Exhaust Valves
LS7 Man Bolts
LS7 PRO1 250cc Cylinder Heads
LS7 PRO1 285cc Cylinder Heads
LS7 PRO1 305cc Cylinder Heads
LS7 Stainless Exhaust Valves
LS7 Titanium Exhaust Valves
LS7 Titanium Intake Valves
Main Bolts
Main Caps
Main Nuts
Main Stud Kits
Main Studs
O-Rings
Oil Filter Adapters
Oil Pan Gaskets
Oil Plug Oil rings
Oil Plugs
Pan Rail Spacers
Pipe Plugs
Piston Oilers
Pro1 Aluminum Chevrolet Big Block Heads
Pro1 Aluminum Chevrolet Small Block Heads
Pro1 Aluminum Ford Big Block Heads
Pro1 Aluminum Ford Small Block Heads
Pro1 Chevrolet Big Block Heads
Pro1 Chevrolet LS Gen III Heads
Pro1 Top End Kits
Pro2 Aluminum Chevrolet Big Block Heads
PS Head Gaskets
Race Series Aluminum Chevrolet Big Block Heads
Race Series Aluminum Chevrolet Small Block Heads
Race Series Chevrolet LS Gen III Heads
Rear Main Seals
Rocker Arm Bolts
Rocker Arm Studs
Rocker Arms and Accessories
Rocker Stand Bolts
Rotating Kits
SBC 400ci SHP Short Blocks
SBC 427ci SHP Short Blocks
SBC Cam Bearings
SBC Cast Aluminum Valve Covers
SBC Exhaust Gaskets
SBC Exhaust Valves
SBC Fabricated Aluminum Valve Covers
SBC Head Gaskets
SBC Intake Gaskets
SBC Intake Manifolds
SBC Iron Blocks
SBC Iron Eagle Small Blocks
SBC Iron Eagle Small Blocks
SBC Little M2 Iron Engine Blocks
SBC LS NEXT Gen III Iron Engine Blocks
SBC LS NEXT2 Gen III Chevrolet Iron Engine Blocks
SBC LS NEXT2 Gen III Iron Engine Blocks
SBC or SBF Pushrod Guide Plates
SBC PRO1 245cc Aluminum Heads
SBC PRO1 245cc Aluminum Heads
SBC Pushrod Guide Plates
SBC Race Series Aluminum Engine Blocks
SBC Rocker Arm Studs
SBC S/S 165cc Iron Cylinder Heads
SBC S/S 170cc Iron Vortec Heads
SBC SHP 180cc Chevrolet Small Block Heads
SBC SHP 200cc Chevrolet Small Block Heads
SBC SHP Iron Chevrolet Small Blocks
SBC Stainless Exhaust Valves
SBC Stud Girdles
SBC Titanium Exhaust Valves
SBC Titanium Intake Valves
SBC Valve Cover Gaskets
SBF Cam Bearings
SBF Fabricated Aluminum Valve Covers
SBF Gen 2 Iron Eagle Engine Blocks
SBF Gen 2 Iron Eagle PRO Engine Blocks
SBF Race Series Aluminum Engine Blocks
SBF SHP 175cc Small Block Heads
SBF SHP 175cc Small Block Heads
SBF SHP 205cc Small Block Heads
SBF SHP Aluminum Engine Blocks
SBF SHP Engine Blocks
SBF Stud Girdles
Set Screws
Shims
SHP Iron Chevrolet Small Blocks
SHP Pro Iron Chevrolet Small Blocks
SHP SBC Top End Kits
Sleeves
Spacer Plates
Spacers
Timing Chain Sets
Timing Cover Gaskets
Titanium Exhaust Valves
Titanium Intake Valves
Top Plates
Toyota 2JZ Billet Crankshafts
Toyota 2JZ Iron Eagle Engine Blocks
Valve Cover Bolts
Valve Cover Gaskets
Valve Cover Sets
Valve Guide Liners
Valve Guide Seals
Valve Guides
Valve Locks
Valve Seats
Valve Spring Cups
Valve Spring Locators
Valve Spring Retainers
Valve Springs
Washers
Windage Tray Kits
Windage Tray Nuts

Series

275cc Pro1 Top End Kits

310cc Pro1 Top End Kits

325cc Pro1 Top End Kits

335cc Pro1 Top End Kits

345cc Pro1 Top End Kits

347ci SBF SHP Short Blocks

363 SBF SHP Short Blocks

363ci SBF SHP Short Blocks

372ci SHP Short Blocks

388ci LS NEXT2 Short Blocks

400ci SHP Short Blocks

427 SBF SHP Short Blocks

427ci LS NEXT2 Short Blocks

427ci LS SHP Short Blocks

427ci SHP Short Blocks

Assembly Lubricants

Bare Cylinder Heads

BBC Big M Aluminum Engine Blocks

BBC Big M Race Series Aluminum Engine Blocks

BBC Big M2 Iron Engine Blocks

BBC Big M2 Pro Iron Engine Blocks

BBC Billet Aluminum Valve Covers

BBC Cam Bearings

BBC Cast Aluminum Valve Covers

BBC Exhause Gaskets

BBC Exhaust Gaskets

BBC Exhaust Valves

BBC Fabricated Aluminum Valve Covers

BBC Forged Crankshafts

BBC Gen V Big M Iron Engine Blocks

BBC Gen VI Big M Iron Engine Blocks

BBC Head Gaskets

BBC Intake Gaskets

BBC Intake Manifolds

BBC Oil Pan Gaskets

BBC Pro1 Aluminum Chevrolet Big Block Heads

BBC Pro1 Aluminum Heads

BBC Pro1 Cast Cylinders Heads

BBC Pro1 Chevrolet Big Block Heads

BBC Pro1 Chevrolet Heads

BBC Pro1 Cylinder Heads

BBC Pro2 Chevrolet Big Block Heads

BBC Pro2 Cylinder Heads

BBC Pushrod Guide Plates

BBC Race Cylinder Heads

BBC Race Series Heads

BBC Rocker Arm Studs

BBC Stainless Exhaust Valves

BBC Stainless Intake Valves

BBC Stud Girdles

BBC Timing Covers

BBC Titanium Exhaust Valves

BBC Valve Cover Gaskets

BC and BCC Exhause Gaskets

BC Valve Cover Gaskets

Big Chief Chevrolet Aluminum Big Block Heads

Big Chief Intake Gaskets

Big Chief Pro1 Chevrolet Aluminum Big Block Heads

Big Chief Titanium Exhaust Valves

Big Chief Titanium Intake Valves

Big M Intake Gaskets

Buick Exhaust Gaskets

Buick Intake Gaskets

Buick Valve Cover Gaskets

Cam Bushing O-Rings

Cam Plug Snap Rings

Cam Sleeve Inner Rings

Cam Thrust Plate Bolts

Cam Thrust Plates

Carberetor Gaskets

Cylinder Bolt Kits

Cylinder Head Nuts

Cylinder Head Parts Kits

Cylinder Stud Kits

Engine Block Parts Kits

Exhaust Port O-Rings

Expansion Plugs

Ford Exhaust Gaskets

Ford Head Gaskets

Ford Intake Gaskets

Ford Valve Cover Gaskets

Fuel Pump Pushrods

Hemi Cam Bearings

Iron Eagle Hemi Gen3 Non -VVT Engine Blocks

Iron Eagle Hemi Gen3 VVT Engine Blocks

Iron Eagle S/S Chevrolet Small Block Heads

LC Exhaust Gaskets

LC Intake Gaskets

LC Valve Cover Gaskets

Lifter Bushings

Little Chief LS Titanium Exhaust Valves

Little Chief LS Titanium Intake Valves

Little Chief Titanium Exhaust Valves

Little Chief Titanium Intake Valves

LS Billet Aluminum Valve Covers

LS Exhaust Gaskets

LS Exhaust Valves

LS Fabricated Aluminum Valve Covers

LS Intake Manifolds

LS NEXT Gen III Chevrolet Aluminum Engine Blocks

LS NEXT Gen III Chevrolet Iron Engine Blocks

LS NEXT2 Gen III Chevrolet Aluminum Engine Blocks

LS Stainless Exhaust Valves

LS1 Billet Aluminum Crankshafts

LS1 Cam Bearings

LS1 Intake Gaskets

LS1 Stainless Exhaust Valves

LS3 Stainless Exhaust Valves

LS7 Intake Gaskets

LS7 Exhaust Valves

LS7 PRO1 250cc Cylinder Heads

LS7 PRO1 285cc Cylinder Heads

LS7 PRO1 305cc Cylinder Heads

LS7 Stainless Exhaust Valves

LS7 Titanium Exhaust Valves

LS7 Titanium Intake Valves

Oil Filter Adapters

Oil Pan Gaskets

Oil Plug Oil rings

Pan Rail Spacers

Pro1 Aluminum Chevrolet Big Block Heads

Pro1 Aluminum Chevrolet Small Block Heads

Pro1 Aluminum Ford Big Block Heads

Pro1 Aluminum Ford Small Block Heads

Pro1 Chevrolet Big Block Heads

Pro1 Chevrolet LS Gen III Heads

Pro1 Top End Kits

Pro2 Aluminum Chevrolet Big Block Heads

PS Head Gaskets

Race Series Aluminum Chevrolet Big Block Heads

Race Series Aluminum Chevrolet Small Block Heads

Race Series Chevrolet LS Gen III Heads

Rear Main Seals

Rocker Arm Bolts

Rocker Arm Studs

Rocker Arms and Accessories

Rocker Stand Bolts

SBC 400ci SHP Short Blocks

SBC 427ci SHP Short Blocks

SBC Cam Bearings

SBC Cast Aluminum Valve Covers

SBC Exhaust Gaskets

SBC Exhaust Valves

SBC Fabricated Aluminum Valve Covers

SBC Head Gaskets

SBC Intake Gaskets

SBC Intake Manifolds

SBC Iron Blocks

SBC Iron Eagle Small Blocks

SBC Iron Eagle Small Blocks

SBC Little M2 Iron Engine Blocks

SBC LS NEXT Gen III Iron Engine Blocks

SBC LS NEXT2 Gen III Chevrolet Iron Engine Blocks

SBC LS NEXT2 Gen III Iron Engine Blocks

SBC or SBF Pushrod Guide Plates

SBC PRO1 245cc Aluminum Heads

SBC PRO1 245cc Aluminum Heads

SBC Pushrod Guide Plates

SBC Race Series Aluminum Engine Blocks

SBC Rocker Arm Studs

SBC S/S 165cc Iron Cylinder Heads

SBC S/S 170cc Iron Vortec Heads

SBC SHP 180cc Chevrolet Small Block Heads

SBC SHP 200cc Chevrolet Small Block Heads

SBC SHP Iron Chevrolet Small Blocks

SBC Stainless Exhaust Valves

SBC Stud Girdles

SBC Titanium Exhaust Valves

SBC Titanium Intake Valves

SBC Valve Cover Gaskets

SBF Cam Bearings

SBF Fabricated Aluminum Valve Covers

SBF Gen 2 Iron Eagle Engine Blocks

SBF Gen 2 Iron Eagle PRO Engine Blocks

SBF Race Series Aluminum Engine Blocks

SBF SHP 175cc Small Block Heads

SBF SHP 175cc Small Block Heads

SBF SHP 205cc Small Block Heads

SBF SHP Aluminum Engine Blocks

SBF SHP Engine Blocks

SBF Stud Girdles

SHP Iron Chevrolet Small Blocks

SHP Pro Iron Chevrolet Small Blocks

SHP SBC Top End Kits

Timing Chain Sets

Timing Cover Gaskets

Titanium Exhaust Valves

Titanium Intake Valves

Toyota 2JZ Billet Crankshafts

Toyota 2JZ Iron Eagle Engine Blocks

Valve Cover Bolts

Valve Cover Gaskets

Valve Cover Sets

Valve Guide Liners

Valve Guide Seals

Valve Spring Cups

Valve Spring Locators

Valve Spring Retainers

Windage Tray Kits

Windage Tray Nuts

Rocker Studs - Washers - DART

There are no products to list in this category.

Information

About Us
Delivery Information
Privacy Policy
Terms & Conditions

Customer Service

Contact Us
Returns
Site Map
Product Comparison
Gift Certificates

My Account

My Account
Order History
Wish List

(440) 236-5633
11921 Avon Belden Rd, Grafton, OH 44044

Powered By Aftermarket Websites®

© 2025 Turner Diesel Performance. All rights reserved.