1971 ISO Grifo Engine Internals

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Keep Your 1971 ISO Grifo in Top Shape with Quality Engine Internals

Whether you’re repairing or upgrading your Engine Internal, using high-quality parts is key to keeping your 1971 ISO Grifo looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Crankshaft Seals and Main Bearing Repair Sleeves. 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 Engine Internals from Trusted Brands

Looking for a reliable Engine Internal? We’ve got you covered with options from brands you know and trust like Felpro and National. For example, Felpro Engine Internals start at just $20.99 with an average 4.6 star rating. National offer similar pricing and quality, backed by strong customer feedback. With over 23 reviews and a solid 5 star average, you can shop with confidence knowing other ISO Grifo owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1971 ISO Grifo Engine Internal at Advance Auto Parts is around $31.05, with a range that starts at $17.99 and goes up to $49.99. With 9 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Engine Crankshaft Seal, Engine Crankshaft Seal, and Engine Crankshaft Seal Kit start at just $31.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Internal, 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 1971 ISO Grifo in peak condition, inside and out.

Essential 1971 ISO Grifo Engine Internals

Felpro – Engine Crankshaft Seal Kit (Part No.BS 40013)

Engine Crankshaft Seal Kit

from

$26.99
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:
  • 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

Victor Reinz – Engine Crankshaft Seal Kit (Part No.19-10111-01)

Engine Crankshaft Seal Kit

from

$23.99
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

National – Engine Crankshaft Seal (Part No.5072)

Engine Crankshaft Seal

from

$33.49
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:
  • Design type: split-lip; 2-piece
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

Felpro – Engine Crankshaft Seal Kit (Part No.BS 11829-1)

Engine Crankshaft Seal Kit

from

$20.99
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

Felpro – Engine Crankshaft Seal Kit (Part No.BS 40096-1)

Engine Crankshaft Seal Kit

from

$26.99
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:
  • 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

National – Multi-Purpose Seal (Part No.9845)

Multi-Purpose Seal

from

$17.99
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:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
  • Excellent high temperature capabilities
  • Compatible with wide range of fluids
  • Delivers quality and reliable performance for every type of repair
See More

Victor Reinz – Engine Crankshaft Seal Kit (Part No.19-10116-01)

Engine Crankshaft Seal Kit

from

$31.99
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

National – Engine Crankshaft Seal (Part No.5092)

Engine Crankshaft Seal

from

$49.99
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:
  • Design type: split-lip; 2-piece
  • Temperature range: -80 Deg. F to 350 Deg. F / -62 Deg. C to 176 Deg. C
  • Good dry heat resistance
  • Excellent low temperature capability
  • Delivers quality and reliable performance for every type of repair
See More

National – Shaft Repair Sleeve (Part No.99176)

Shaft Repair Sleeve

from

$46.99
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
See More

Most Popular Crankshaft Seals for 1971 ISO Grifos

Enhance your 1971 ISO Grifo with one of the 8 Crankshaft Seals we have in stock, starting at just $17.99.

Felpro – Engine Crankshaft Seal Kit (Part No.BS 11829-1)

Engine Crankshaft Seal Kit

from

$20.99
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

Felpro – Engine Crankshaft Seal Kit (Part No.BS 40096-1)

Engine Crankshaft Seal Kit

from

$26.99
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:
  • 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

National – Multi-Purpose Seal (Part No.9845)

Multi-Purpose Seal

from

$17.99
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:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
  • Excellent high temperature capabilities
  • Compatible with wide range of fluids
  • Delivers quality and reliable performance for every type of repair
See More

Felpro – Engine Crankshaft Seal Kit (Part No.BS 40013)

Engine Crankshaft Seal Kit

from

$26.99
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:
  • 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

National – Engine Crankshaft Seal (Part No.5092)

Engine Crankshaft Seal

from

$49.99
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:
  • Design type: split-lip; 2-piece
  • Temperature range: -80 Deg. F to 350 Deg. F / -62 Deg. C to 176 Deg. C
  • Good dry heat resistance
  • Excellent low temperature capability
  • Delivers quality and reliable performance for every type of repair
See More

National – Engine Crankshaft Seal (Part No.5072)

Engine Crankshaft Seal

from

$33.49
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:
  • Design type: split-lip; 2-piece
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

Victor Reinz – Engine Crankshaft Seal Kit (Part No.19-10116-01)

Engine Crankshaft Seal Kit

from

$31.99
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

Victor Reinz – Engine Crankshaft Seal Kit (Part No.19-10111-01)

Engine Crankshaft Seal Kit

from

$23.99
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

Best-Selling 1971 ISO Grifo Main Bearing Repair Sleef

Upgrade your Grifo with our best-selling Main Bearing Repair Sleef.

National – Shaft Repair Sleeve (Part No.99176)

Shaft Repair Sleeve

from

$46.99
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
See More

Top-Rated Engine Internal Brands For Your 1971 ISO Grifo

When it comes to finding the perfect Engine Internal for your 1971 ISO Grifo, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Engine Internal brands including Felpro and National, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $17.99. Purchasing a Engine Internal from us here at Advance Auto Parts is a smart move for both you and your 1971 ISO Grifo, providing peace of mind with parts that meet or exceed OEM standards.

Popular Felpro 1971 ISO Grifo Engine Internals

If you’re looking for a top-quality Engine Internal for your 1971 ISO Grifo, Advance Auto Parts has exactly what you need with our selection of Felpro Engine Internals. We have 3 Felpro Engine Internals in stock for this fitment, all known for their durability and precision fit. With prices starting at just $20.99 and an average cost of $24.99, you’ll find the perfect Engine Internal for your needs and budget. Felpro Engine Internals for the 1971 ISO Grifo come highly rated, with over 8 customer reviews and an impressive average rating of 4.6 stars. Choosing a Felpro Engine Internal from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Engine Crankshaft Seal Kit
from $20.99
(3)
Engine Crankshaft Seal Kit
“Fit perfect, no leaks.”
Engine Crankshaft Seal Kit
from $26.99
(4)
Engine Crankshaft Seal Kit
“Quick and easy transaction”
Engine Crankshaft Seal Kit
from $26.99
(1)
Engine Crankshaft Seal Kit
“Easy to replace and fit perfectly on the 454, I highly recommend.”

Top-Quality National 1971 ISO Grifo Engine Internals

For those in search of a high-quality Engine Internal for their 1971 ISO Grifo, Advance Auto Parts offers a great selection of National Engine Internals. With 1 National Engine Internals in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Engine Internals start at just $17.99, giving you a range of options to suit your budget. Backed by over 15 customer ratings and an average rating of 4.3 stars, National Engine Internals provide both reliability and excellent performance. Choosing a National Engine Internal from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Multi-Purpose Seal
from $17.99
(15)
Multi-Purpose Seal
“Used on my car. It worked great.”

FAQs for 1971 ISO Grifo Engine Internals

What are the best-selling Engine Internals for 1971 ISO Grifos?

Out of 9 Engine Internals that fit 1971 ISO Grifos, the following parts are the top sellers:

What’s the price range for 1971 ISO Grifo Engine Internals?

The prices of Engine Internals for the 1971 ISO Grifo range from $17.99 up to $49.99 for the most premium parts.

What is the average price of an Engine Internal for a 1971 ISO Grifo?

The average price for Engine Internals for the 1971 ISO Grifo is $31.05. Keep in mind the variety of part types within our Engine Internal category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Internals for other ISO Grifo model years?

Yes, we carry Engine Internals for 8 model years of ISO Grifos between 1965 and 1974. The following model years are the most popular for Engine Internal purchases: 1974, 1973, 1972, 1970, 1969, 1968, 1967, 1966, and 1965.

What are the cheapest Engine Internals for my 1971 ISO Grifo?

The cheapest 1971 ISO Grifo Engine Internals we carry are:

Does Advance Auto Parts sell Engine Internals for any other 1971 ISO models?

Yes. We stock Engine Internals for 1 other popular 1971 ISO models. Some of the most popular are 1971 Lele Engine Internals and 1971 S4 Fidia Engine Internals.

What are the top-rated Engine Internals that fit the 1971 ISO Grifo?

The one 1971 ISO Grifo Engine Internal we have in stock is the Multi-Purpose Seal. It is rated 4.5 stars and costs $17.99.

What types of Engine Internals do you sell for my 1971 ISO Grifo?

As of 3/1/26, these are some of the most in-demand types of Engine Internals for a 1971 ISO Grifo:

Can I get help with 1971 ISO Grifo Engine Internal orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about ISO Engine Internals and more.

What is your return policy for ISO Grifo Engine Internals?

Advance Auto Parts keeps returns simple. For new ISO Grifo Engine Internals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.