1977 Jaguar XJ12 Engine Internals

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Keep Your 1977 Jaguar XJ12 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 1977 Jaguar XJ12 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including 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 National. For example, National Engine Internals start at just $36.49 with an average 4.3 star rating. With over 2 reviews and a solid 5 star average, you can shop with confidence knowing other Jaguar XJ12 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1977 Jaguar XJ12 Engine Internal at Advance Auto Parts is around $39.24, with a range that starts at $36.49 and goes up to $41.99. With 2 options in stock from one trusted brand, finding the right fit is easy.

Explore Related Parts

While you’re upgrading or replacing your Engine Internal, don’t forget to check out other key components like Camshafts and Engine Timing Parts. At Advance Auto Parts, we’re here to help you keep your 1977 Jaguar XJ12 in peak condition, inside and out.

Essential 1977 Jaguar XJ12 Engine Internals

National – Shaft Repair Sleeve (Part No.99212)

Shaft Repair Sleeve

from

$41.99
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

National – Shaft Repair Sleeve (Part No.99187)

Shaft Repair Sleeve

from

$36.49
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
See More

Most Popular Main Bearing Repair Sleeves for 1977 Jaguar XJ12s

Enhance your 1977 Jaguar XJ12 with one of the 2 Main Bearing Repair Sleeves we have in stock, starting at just $36.49.

National – Shaft Repair Sleeve (Part No.99187)

Shaft Repair Sleeve

from

$36.49
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
See More

National – Shaft Repair Sleeve (Part No.99212)

Shaft Repair Sleeve

from

$41.99
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 1977 Jaguar XJ12

When it comes to finding the perfect Engine Internal for your 1977 Jaguar XJ12, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 1 trusted brands. We carry the most popular Engine Internal brands including National, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $36.49. Purchasing a Engine Internal from us here at Advance Auto Parts is a smart move for both you and your 1977 Jaguar XJ12, providing peace of mind with parts that meet or exceed OEM standards.

Popular National 1977 Jaguar XJ12 Engine Internals

If you’re looking for a top-quality Engine Internal for your 1977 Jaguar XJ12, Advance Auto Parts has exactly what you need with our selection of National Engine Internals. We have 2 National Engine Internals in stock for this fitment, all known for their durability and precision fit. With prices starting at just $36.49 and an average cost of $39.24, you’ll find the perfect Engine Internal for your needs and budget. National Engine Internals for the 1977 Jaguar XJ12 come highly rated, with over 2 customer reviews and an impressive average rating of 4.3 stars. Choosing a National Engine Internal from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Shaft Repair Sleeve
from $41.99
(1)
Shaft Repair Sleeve
“Came with installation tool and instructions. Easy to install. Found that rather than beating the sleeve on the entire way, once started on, clamp in”
Shaft Repair Sleeve
from $36.49
(1)
Shaft Repair Sleeve
“Fixed my Ford F-150 4.2. Fit well and installation tool seated the sleeve exactly where it needed to be. Super easy to use and covered the grooved s”

FAQs for 1977 Jaguar XJ12 Engine Internals

What’s the price range for 1977 Jaguar XJ12 Engine Internals?

The prices of Engine Internals for the 1977 Jaguar XJ12 range from $36.49 up to $41.99 for the most premium parts.

What is the average price of an Engine Internal for a 1977 Jaguar XJ12?

The average price for Engine Internals for the 1977 Jaguar XJ12 is $39.24. 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 Jaguar XJ12 model years?

Yes, we carry Engine Internals for 8 model years of Jaguar XJ12s between 1973 and 1996. The following model years are the most popular for Engine Internal purchases: 1996, 1995, 1994, 1979, 1978, 1976, 1975, 1974, and 1973.

What are the cheapest Engine Internals for my 1977 Jaguar XJ12?

The cheapest 1977 Jaguar XJ12 Engine Internals we carry are:

What are the top-rated Engine Internals that fit the 1977 Jaguar XJ12?

The one 1977 Jaguar XJ12 Engine Internal we have in stock is the Shaft Repair Sleeve. It is rated 5 stars and costs $36.49.

What types of Engine Internals do you sell for my 1977 Jaguar XJ12?

We currently have just 1 Engine Internal in stock for a 1977 Jaguar XJ12, and as of 3/1/26, it is a Main Bearing Repair Sleef.

Can I get help with 1977 Jaguar XJ12 Engine Internal orders?

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

What is your return policy for Jaguar XJ12 Engine Internals?

Advance Auto Parts keeps returns simple. For new Jaguar XJ12 Engine Internals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.