1986 Oldsmobile Custom Cruiser Valve Cover and Cylinder Heads

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Keep Your 1986 Oldsmobile Custom Cruiser in Top Shape with Quality Valve Cover and Cylinder Heads

Whether you’re repairing or upgrading your Valve Cover and Cylinder Head, using high-quality parts is key to keeping your 1986 Oldsmobile Custom Cruiser looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Cylinder Head Gasket Sets, Rocker Arm Shafts, and Engine Valve Locks. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Valve Cover and Cylinder Heads from Trusted Brands

Looking for a reliable Valve Cover and Cylinder Head? We’ve got you covered with options from brands you know and trust like Sealed Power. For example, Sealed Power Valve Cover and Cylinder Heads start at just $0.43 with an average 4.3 star rating. With over 3 reviews and a solid 5 star average, you can shop with confidence knowing other Oldsmobile Custom Cruiser owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1986 Oldsmobile Custom Cruiser Valve Cover and Cylinder Head at Advance Auto Parts is around $104.29, with a range that starts at $0.43 and goes up to $479.99. With 13 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Rubber Expansion Plug 1-1/2" – Size Range 1-1/2" – 1-5/8" (Sold by each), Steel Cup Expansion Plug 1-1/2 In., Height 0.480, and Engine Rocker Arm Bridge start at just $2.49 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Valve Cover and Cylinder Head, don’t forget to check out other key components like Engine Gaskets and Seals and Engine Timing Parts. At Advance Auto Parts, we’re here to help you keep your 1986 Oldsmobile Custom Cruiser in peak condition, inside and out.

Essential 1986 Oldsmobile Custom Cruiser Valve Cover and Cylinder Heads

Edelbrock – RPM Pro Port Pontiac Cylinder Head 72cc Bare (Part No.60509)

RPM Pro Port Pontiac Cylinder Head 72cc Bare

from

$976.99
Product Features:
  • Out-of-the-Box Bolt-On Performance
  • Maximize Performance w/Low-Octane Fuel
  • Maximize Streetable Compression
  • Patterned After The Ram Air IV Pontiac Cyl. Head
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Spartan – Engine Cylinder Head; Chevrolet 350 69-85 Cyl Head (Part No.2C13)

Engine Cylinder Head; Chevrolet 350 69-85 Cyl Head

from

$409.99
Remanufactured Cylinder Heads are complete rebuild & include new valve stem seals, soft plugs & verified camshafts. All threads are checked and repaired if necessary. Cylinder Heads are packaged in heavy plastic to protect the unit.

Product Features:
  • All cylinder heads are both vacuum and pressure tested to verify valve seating, & integrity of water passages.
  • All cylinder heads are packaged in environmentally safe and recyclable containers that are the perfect size for returning your original core
  • All threads and machined surfaces are and repaired with technology that exceeds the original metal
  • Non-sealing iron surfaces painted to prevent oxidization
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Edelbrock – Small-Block Chevy E-Street Cylinder Heads 64cc (Part No.5089)

Small-Block Chevy E-Street Cylinder Heads 64cc

from

$1292.00
The Edelbrock #5089 E-Street cylinder heads are designed for use with 1955-1986 Small-Block Chevy applications. The Edelbrock E-Street cylinder heads offer American made quality and affordable performance. E-Street cylinder heads feature as-cast ports and

Product Features:
  • Complete Pair For Hydraulic Flat Tappet
  • 64cc Combustion Chamber Volume
  • 2.02cc Intake/60cc Exhaust Runner Volume
  • 2.02 in. Intake/1.6 in. Exhaust Valve Diameter
  • 0.562 in. Deck Thickness
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Edelbrock – Small-Block Chevy E-Street Cylinder Head 70cc Pair (Part No.5073)

Small-Block Chevy E-Street Cylinder Head 70cc Pair

from

$1332.99
The Edelbrock #5073 E-Street cylinder heads are designed for use with 1955-1986 Small-Block Chevy applications. The Edelbrock E-Street cylinder heads offer American made quality and affordable performance. E-Street cylinder heads feature as-cast ports and

Product Features:
  • Complete Pair For Hydraulic Flat Tappet
  • 70cc Combustion Chamber Volume
  • 2.02cc Intake/60cc Exhaust Runner Volume
  • 2.02 in. Intake/1.6 in. Exhaust Valve Diameter
  • 0.562 in. Deck Thickness
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Felpro – PermaTorque Engine Cylinder Head Gasket Set (Part No.HS 8507 PT)

PermaTorque Engine Cylinder Head Gasket Set

from

$87.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • PROPRIETARY COATING – Nonstick anti-friction coating seals small surface scratches and imperfections
  • SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
  • STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
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Felpro – PermaTorque Engine Cylinder Head Gasket Set (Part No.HS 7733 PT-15)

PermaTorque Engine Cylinder Head Gasket Set

from

$73.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Conversion Sets (CS) provide every gasket for lower engine work – add a Head Set (HS) for complete engine overhaul work
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
  • Includes all the parts necessary to complete the repair unless otherwise noted
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Victor Reinz – Engine Cylinder Head Gasket Set (Part No.02-10329-01)

Engine Cylinder Head Gasket Set

from

$107.99
Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
  • Includes Reinzosil┐ universal silicone sealing compound.
  • Dana engineering-approved for fit, form and function
  • Meets or exceeds OE specifications
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Victor Reinz – Engine Cylinder Head Gasket Set (Part No.02-10076-01)

Engine Cylinder Head Gasket Set

from

$63.99
Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
  • Dana engineering-approved for fit, form and function
  • Meets or exceeds OE specifications
See More

Sealed Power – Engine Rocker Arm Pivot (Part No.MR-1903)

Engine Rocker Arm Pivot

from

$2.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Competition Cams – Super Valve Locks, 11/32" 1 St (Part No.611-16)

Super Valve Locks, 11/32" 1 St

from

$479.99
Inside tang-to-taper relationship held tightly for repeatable valve spring installed heights

Product Features:
  • For simplicity, any Super Lock fits any COMP Cams 10° retainer – just choose the correct lock for you valve size and application
  • Super Locks are recommended in all race applications
See More

Competition Cams – Machined Steel 7 Degree, 3/8", Single Groove Race Lock (Part No.641-1)

Machined Steel 7 Degree, 3/8", Single Groove Race Lock

from

$5.99
Machined Steel 7 Degree, 3/8", Single Groove Race Lock

Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-115)

Engine Valve Spring Retainer Keeper

from

$0.43
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Dorman – Rubber Expansion Plug 1-1/2" – Size Range 1-1/2" – 1-5/8" (Sold by each) (Part No.570-009)

Rubber Expansion Plug 1-1/2" - Size Range 1-1/2" - 1-5/8" (Sold by each)

from

$14.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Pik-a-Nut – Steel Cup Expansion Plug 1-1/2 In., Height 0.480 (Part No.362650.1)

Steel Cup Expansion Plug 1-1/2 In., Height 0.480

from

$3.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Sealed Power – Engine Rocker Arm Bridge (Part No.MR-1840)

Engine Rocker Arm Bridge

from

$2.49
Sealed Power┬« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Competition Cams – High Energy Hydraulic Flat Lifter Chevrolet SBC, BBC, and 194-292/200-262 V6. (Part No.812-1)

High Energy Hydraulic Flat Lifter Chevrolet SBC, BBC, and 194-292/200-262 V6.

from

$13.99
High Energy Hydraulic Flat Lifter Chevrolet SBC, BBC, and 194-292/200-262 V6.

Competition Cams – OE-Style Hydraulic Roller Lifter Set for ’87+ OE Roller SBC and LT/LS Engines (Part No.850-16)

OE-Style Hydraulic Roller Lifter Set for '87+ OE Roller SBC and LT/LS Engines

from

$288.99
COMP Cams Hydraulic Roller Lifters are a performance upgrade for stock hydraulic roller lifters or retro-fit hydraulic roller lifters for non-roller blocks. The roller wheel decreases friction and increases longevity when compared to flat tappet lifters. Hydraulic roller lifters can handle much more aggressive cam profiles than flat tappets unlocking performance potential.

Product Features:
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Edelbrock – Performer-Plus Hydraulic Flat Tappet Lifter Set (Part No.9738)

Performer-Plus Hydraulic Flat Tappet Lifter Set

from

$134.99
Product Features:
  • Replacement Lifters For Performer Cam
  • 50 State Legal
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Sealed Power – Engine Valve Lifter (Part No.HT-951)

Engine Valve Lifter

from

$9.99
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Edelbrock – Hydraulic Roller Lifter Kit for 1987 and Later Big-Block Chevys (Part No.97384)

Hydraulic Roller Lifter Kit for 1987 and Later Big-Block Chevys

from

$313.99
Edelbrock part #97384 high performance hydraulic roller lifters for 1987 and later small-block Chevys are the perfect match for Edelbrock Rollin’ Thunder hydraulic roller cams. The Edelbrock Part #97384 are a drop-in replacement for 1987 and later blocks

Product Features:
  • For Small Block Chevy (1987-Later)
  • Without Tie Bar
  • .75 To 1 Turn Of Preload Is Recommended
  • Set of 16
  • Made In The USA
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Sealed Power – Engine Valve Lifter (Part No.HT-2148)

Engine Valve Lifter

from

$14.49
Sealed Power parts provide innovative designs, use leading-edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Most Popular Cylinder Head Gasket Set for 1986 Oldsmobile Custom Cruisers

Enhance your 1986 Oldsmobile Custom Cruiser with this popular Cylinder Head Gasket Set we have in stock, for $168.99.

Victor Reinz – Engine Cylinder Head Gasket Set (Part No.02-10345-01)

Engine Cylinder Head Gasket Set

from

$168.99
Whether you are a professional technician or a skilled do-it-yourselfer, you need easy access to Victor Reinz quality at every level of the engine all in one box and without any surprises. Protective packaging, informative labels, and state-of-the art electronic cataloging, ensure you receive precisely the gaskets and seals needed for a successful, long-lasting repair.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
  • Dana engineering-approved for fit, form and function.
  • Meets or exceeds OE specifications.
See More

Best-Selling 1986 Oldsmobile Custom Cruiser Rocker Arm Shaft

Upgrade your Custom Cruiser with our best-selling Rocker Arm Shaft.

Sealed Power – Engine Rocker Arm Bridge (Part No.MR-1840)

Engine Rocker Arm Bridge

from

$2.49
Sealed Power┬« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Top-Quality Engine Valve Locks for 1986 Oldsmobile Custom Cruisers

Choose a high-quality OEM or aftermarket Engine Valve Lock for Oldsmobile Custom Cruisers and enjoy top-notch performance from $0.43.

Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-115)

Engine Valve Spring Retainer Keeper

from

$0.43
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Competition Cams – Super Valve Locks, 11/32" 1 St (Part No.611-16)

Super Valve Locks, 11/32" 1 St

from

$479.99
Inside tang-to-taper relationship held tightly for repeatable valve spring installed heights

Product Features:
  • For simplicity, any Super Lock fits any COMP Cams 10° retainer – just choose the correct lock for you valve size and application
  • Super Locks are recommended in all race applications
See More

Competition Cams – Set of 100 – 10 Degree, 11/32", Single Groove Locks with Lash Cap Recess (Part No.611-100)

Set of 100 - 10 Degree, 11/32", Single Groove Locks with Lash Cap Recess

from

$261.99
Set of 100 – 10 Degree, 11/32", Single Groove Locks with Lash Cap Recess

Competition Cams – Hardened Steel Set of 16 – 7 Degree, 11/32", Single Groove Street Locks (Part No.601-16)

Hardened Steel Set of 16 - 7 Degree, 11/32", Single Groove Street Locks

from

$21.99
Hardened Steel Set of 16 – 7 Degree, 11/32", Single Groove Street Locks

Competition Cams – 10 Degree, 11/32", Single Groove Lock with Lash Cap Recess (Part No.611-1)

10 Degree, 11/32", Single Groove Lock with Lash Cap Recess

from

$6.99
10 Degree, 11/32", Single Groove Lock with Lash Cap Recess

Competition Cams – Hardened Steel 7 Degree, 11/32", Single Groove Street Lock (Part No.601-1)

Hardened Steel 7 Degree, 11/32", Single Groove Street Lock

from

$5.99
Hardened Steel 7 Degree, 11/32", Single Groove Street Lock

Our Top Pick for a 1986 Oldsmobile Custom Cruiser Engine Valve Lifter

Invest in a durable Engine Valve Lifter for your 1986 Oldsmobile, knowing you’re getting trusted brands and expert craftsmanship.

Competition Cams – Pro Magnum Hydraulic Flat Lifter for Oldsmobile 260-455 and Pontiac 326-455. (Part No.863-1)

Pro Magnum Hydraulic Flat Lifter for Oldsmobile 260-455 and Pontiac 326-455.

from

$15.99
Pro Magnum Hydraulic Flat Lifter for Oldsmobile 260-455 and Pontiac 326-455.

Rocker Arm Shaft Plugs for 1986 Oldsmobile Custom Cruisers

Make a smart move for your 1986 Oldsmobile Custom Cruiser with products all priced from $3.99 to $14.99.

Dorman – Rubber Expansion Plug 1-1/2" – Size Range 1-1/2" – 1-5/8" (Sold by each) (Part No.570-009)

Rubber Expansion Plug 1-1/2" - Size Range 1-1/2" - 1-5/8" (Sold by each)

from

$14.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Pik-a-Nut – Steel Cup Expansion Plug 1-1/2 In., Height 0.480 (Part No.362650.1)

Steel Cup Expansion Plug 1-1/2 In., Height 0.480

from

$3.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Top-Rated Valve Cover and Cylinder Head Brands For Your 1986 Oldsmobile Custom Cruiser

When it comes to finding the perfect Valve Cover and Cylinder Head for your 1986 Oldsmobile Custom Cruiser, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 trusted brands. We carry the most popular Valve Cover and Cylinder Head brands including Sealed Power, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $0.43. Purchasing a Valve Cover and Cylinder Head from us here at Advance Auto Parts is a smart move for both you and your 1986 Oldsmobile Custom Cruiser, providing peace of mind with parts that meet or exceed OEM standards.

Popular Sealed Power 1986 Oldsmobile Custom Cruiser Valve Cover and Cylinder Heads

If you’re looking for a top-quality Valve Cover and Cylinder Head for your 1986 Oldsmobile Custom Cruiser, Advance Auto Parts has exactly what you need with our selection of Sealed Power Valve Cover and Cylinder Heads. We have 2 Sealed Power Valve Cover and Cylinder Heads in stock for this fitment, all known for their durability and precision fit. With prices starting at just $0.43 and an average cost of $1.71, you’ll find the perfect Valve Cover and Cylinder Head for your needs and budget. Sealed Power Valve Cover and Cylinder Heads for the 1986 Oldsmobile Custom Cruiser come highly rated, with over 3 customer reviews and an impressive average rating of 4.3 stars. Choosing a Sealed Power Valve Cover and Cylinder Head from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Engine Valve Spring Retainer Keeper
from $0.43
(2)
Engine Valve Spring Retainer Keeper
“You guys are always great”
Engine Rocker Arm Pivot
from $2.99
(1)
Engine Rocker Arm Pivot
“[…]”

FAQs for 1986 Oldsmobile Custom Cruiser Valve Cover and Cylinder Heads

What are the best-selling Valve Cover and Cylinder Heads for 1986 Oldsmobile Custom Cruisers?

Out of 13 Valve Cover and Cylinder Heads that fit 1986 Oldsmobile Custom Cruisers, the following parts are the top sellers:

What’s the price range for 1986 Oldsmobile Custom Cruiser Valve Cover and Cylinder Heads?

The prices of Valve Cover and Cylinder Heads for the 1986 Oldsmobile Custom Cruiser range from $0.43 up to $479.99 for the most premium parts.

What is the average price of a Valve Cover and Cylinder Head for a 1986 Oldsmobile Custom Cruiser?

The average price for Valve Cover and Cylinder Heads for the 1986 Oldsmobile Custom Cruiser is $104.29. Keep in mind the variety of part types within our Valve Cover and Cylinder Head category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Valve Cover and Cylinder Heads for other Oldsmobile Custom Cruiser model years?

Yes, we carry Valve Cover and Cylinder Heads for 20 model years of Oldsmobile Custom Cruisers between 1971 and 1992. The following model years are the most popular for Valve Cover and Cylinder Head purchases: 1992, 1991, 1990, 1989, 1988, 1987, 1985, 1984, and 1983.

What are the cheapest Valve Cover and Cylinder Heads for my 1986 Oldsmobile Custom Cruiser?

The cheapest 1986 Oldsmobile Custom Cruiser Valve Cover and Cylinder Heads we carry are:

Does Advance Auto Parts sell Valve Cover and Cylinder Heads for any other 1986 Oldsmobile models?

What are the top-rated Valve Cover and Cylinder Heads that fit the 1986 Oldsmobile Custom Cruiser?

Based on 3 reviews by customers, our 1986 Oldsmobile Custom Cruiser Valve Cover and Cylinder Heads have an average customer rating of 5 stars. These are the highest-rated categories of Valve Cover and Cylinder Heads for the 1986 Oldsmobile Custom Cruiser and their top-rated products:

What types of Valve Cover and Cylinder Heads do you sell for my 1986 Oldsmobile Custom Cruiser?

As of 6/2/26, these are some of the most in-demand types of Valve Cover and Cylinder Heads for a 1986 Oldsmobile Custom Cruiser:

Can I get help with 1986 Oldsmobile Custom Cruiser Valve Cover and Cylinder Head orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Oldsmobile Valve Cover and Cylinder Heads and more.

What is your return policy for Oldsmobile Custom Cruiser Valve Cover and Cylinder Heads?

Advance Auto Parts keeps returns simple. For new Oldsmobile Custom Cruiser Valve Cover and Cylinder Heads and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.