1991 Nissan Pathfinder Engine Internals

Essential 1991 Nissan Pathfinder Engine Internals

National – Shaft Repair Sleeve (Part No.99189)

Shaft Repair Sleeve

from

$38.49
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
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Felpro – Engine Crankshaft Repair Sleeve (Part No.16275)

Engine Crankshaft Repair Sleeve

from

$9.79
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Engine$aver Hardware cost-saving application
  • Repairs worn sealing surfaces to assure a leak free repair
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Validated for fit, form, and function
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Driveworks – Main Bearing Repair Sleeve (Part No.S-99181)

Main Bearing Repair Sleeve

from

$43.49
Product Features:
  • Brand may vary by location
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Sealed Power – Engine Crankshaft Main Bearing Set (Part No.7139M)

Engine Crankshaft Main Bearing Set

from

$52.99
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:
  • Steel-backed bronze alloy lining with overplate
  • Popular for fatigue resistance & strength – provides conformability required for older applications
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
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Sealed Power – Engine Crankshaft Main Bearing Set (Part No.7099M)

Engine Crankshaft Main Bearing Set

from

$55.99
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:
  • Steel-backed bronze alloy lining with overplate
  • Popular for fatigue resistance & strength – provides conformability required for older applications
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Victor Reinz – Engine Crankshaft Seal (Part No.81-41248-00)

Engine Crankshaft Seal

from

$27.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

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.
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Felpro – Engine Crankshaft Seal Kit (Part No.TCS 45056)

Engine Crankshaft Seal Kit

from

$31.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
  • Includes all the parts necessary to complete the repair unless otherwise noted
  • Includes all the parts necessary to complete the repair unless otherwise noted
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Felpro – Engine Crankshaft Seal Kit (Part No.TCS 46135)

Engine Crankshaft Seal Kit

from

$7.79
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
  • Includes all the parts necessary to complete the repair unless otherwise noted
  • Includes all the parts necessary to complete the repair unless otherwise noted
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Beck/Arnley – Crankshaft Seal (Part No.052-3741)

Crankshaft Seal

from

$14.29
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.

Product Features:
  • Matches OE form, fit and function
  • High quality rubber designed to keep water and dirt out
  • Quality construction for fitment
  • Designed for under vehicle environment
  • Application specific for this vehicle
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NOK – Crankshaft Seal (Part No.A806087669NOK)

Crankshaft Seal

from

$9.03
Crankshaft Seal

Felpro – Engine Crankshaft Seal Kit (Part No.BS 25023)

Engine Crankshaft Seal Kit

from

$16.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Driveworks – Crankshaft Seal (Part No.S-228010)

Crankshaft Seal

from

$12.79
Product Features:
  • Brand may vary by location
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Driveworks – Crankshaft Seal (Part No.S-710356)

Crankshaft Seal

from

$6.79
Product Features:
  • Brand may vary by location
See More

Beck/Arnley – Crankshaft Seal (Part No.052-3992)

Crankshaft Seal

from

$17.99
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.

Product Features:
  • Matches OE form, fit and function
  • High quality rubber designed to keep water and dirt out
  • Quality construction for fitment
  • Designed for under vehicle environment
  • Application specific for this vehicle
See More

NOK – Crankshaft Seal (Part No.A8060290350NOK)

Crankshaft Seal

from

$9.73
Crankshaft Seal

NOK – Crankshaft Seal (Part No.A8060169549NOK)

Crankshaft Seal

from

$20.57
Crankshaft Seal

Sealed Power – Engine Connecting Rod Bearing Set (Part No.6-4605P)

Engine Connecting Rod Bearing Set

from

$54.99
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:
  • Steel-backed bronze alloy lining with overplate
  • Popular for fatigue resistance & strength
  • Provides conformability required for older apps
  • Our standard material is comparable to competitors performance bearing
  • Note – This material offers less resistance to wear & corrosion than other materials.
  • Utilizes ISO & QS certified manufacturing
See More

Sealed Power – Engine Connecting Rod Bearing Set (Part No.6-1845CP)

Engine Connecting Rod Bearing Set

from

$51.99
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:
  • Steel-backed bronze alloy lining with overplate
  • Popular for fatigue resistance & strength
  • Provides conformability required for older apps
  • Our standard material is comparable to competitors performance bearing
  • Note – This material offers less resistance to wear & corrosion than other materials.
  • Utilizes ISO & QS certified manufacturing
See More

1991 Nissan Pathfinder Engine Internals

Maybe you’re in the middle of a full rebuild of that 1991 Nissan Pathfinder. Maybe you just need a couple of Engine Internals. Either way, Advance Auto Parts has 8 different Engine Internals in our inventory ranging from $4.99 to $55.99. That means you can find the exact parts or products you need to keep that 1991 Nissan Pathfinder running smoothly.

Engine Internals are only as good as their brand. We stock 5 different brands to make sure you have plenty of trusted parts to choose from for your 1991 Nissan Pathfinder. Felpro, Driveworks, and Sealed Power are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Engine Internals for your 1991 Nissan Pathfinder, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Engine Internals to keep your 1991 Nissan Pathfinder rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Engine Internals Brands To Make Your 1991 Nissan Pathfinder Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1991 Nissan Pathfinder demands trusted brand parts and products to keep it running. Many trusted brands of Engine Internals make up Advance Auto Parts’ inventory, and all are ready to help make your Pathfinder the best it can be. Be sure to browse some of our top Engine Internals brands and parts.

FAQs for 1991 Nissan Pathfinder Engine Internals

What are the most purchased Engine Internals for the 1991 Nissan Pathfinder?

Out of 8 Engine Internals for the 1991 Nissan Pathfinder, the most popular in our inventory are:
Oil Seal
from $4.99
This product is not rated
Oil Seal
Crankshaft Seals
Engine Crankshaft Seal Kit
from $11.29
This product is not rated
Engine Crankshaft Seal Kit
Crankshaft Seals
Engine Crankshaft Main Bearing Set
from $55.99
This product is not rated
Engine Crankshaft Main Bearing Set
Oversized Main Bearings