GMC K25 Engine Kits
Your One-Stop Shop For Trusted GMC K25 Engine Kits
If you’re in search of GMC K25 Engine Kits aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 16 Engine Kits from top brands with prices ranging from $6.99 to $4,883.99.
Beyond great prices, we stock trusted brands manufacturing all types of Engine Kits for your GMC K25. Of the 5 OEM and aftermarket parts brands we carry, some of the most popular are ARP Auto Racing, Mr. Gasket, and Felpro.
And don’t forget to read customer reviews across all Engine Kits categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.
At Advance Auto Parts, we don’t think top quality Engine Kits have to cost top dollar, and we prove it. Browse our top GMC K25 Engine Kits below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.
Essential GMC K25 Engine Kits
Mr. Gasket – Chrome Dress-Up Kit (Part No.9834)
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$123.99
Includes: 2 short chrome valve covers 2 valve cover gaskets 1 chrome push-on breather 1 chrome dipstick & tube 1 chrome timing chain cover 1 chrome timing tab 1 rubber grommet for valve cover PCV hole 1 breather grommet.
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Product Features:
- Chrome Plated Steel
- Comes W/valve Cover Gaskets
Mr. Gasket – Engine Dress-Up Kit (Part No.9834BP)
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$134.99
Includes: 2 short flat black valve covers 2 valve cover gaskets 1 flat black push-on breather 1 flat black dipstick & tube 1 flat black timing chain cover 1 flat black timing tab 1 rubber grommet for valve cover PCV hole 1 breather grommet
Product Features:
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Product Features:
- Ideal Starter Kit
- Enhances Appearance
Felpro – Engine Gasket Set (Part No.KS 2619)
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$51.99
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:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
- Includes all parts needed to complete the repair
Edelbrock – Performer RPM 435 HP Top End Kit for 1957-86 Chevy 327-350 V-8 Engines (Part No.2099)
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$4883.99Product Features:
- Matched Parts Available Under One Part Number
- All In One Box Convenience
- Make Things Easier In Parts Selection
- Includes Almost Everything You Need
Edelbrock – Performer RPM 410 Top End Kit for 1957-86 Small-Block Chevy 350 Engines (Part No.2098)
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$3990.99Product Features:
- Matched Parts Available Under One Part Number
- All In One Box Convenience
- Make Things Easier In Parts Selection
- Includes Almost Everything You Need
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12320)
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$242.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12420)
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$316.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12450)
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$369.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12320N)
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$309.99
Product Features:
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- Includes matching rod and main bearings.
- OEM Journal size specification. STD./STD.
- Journals Micropolished.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12270)
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$456.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12410)
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$235.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Crankshaft Rebuilders – Remanufactured Crankshaft Kit (Part No.12390)
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$333.99
Remanufactured precision machined OE crankshafts.
Product Features:
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Product Features:
- Includes matching rod and main bearings.
- Journals Micropolished.
- All units subject to complete quality inspection.
Mr. Gasket – Ultra Seal: Oil Pan Stud Kit (Part No.6316)
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$75.99
The black finish grade 5 bolts have a bullet tip to make installation easy. The zinc plated self-locking nuts give uniform clamping for a positive seal.
Product Features:
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Product Features:
- Bullet Tip Design
- Aid Alignment and Installation
- Grade 5 Studs w/ Black Finish
- Zinc Plated Self-Locking Nuts
- Assures Positive Gasket Seal
- The Professionals Choice
ARP Auto Racing – For Use With Chevy Small Block, Hex Head, Black Oxide, Chrome Moly (Part No.230-7001)
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$6.99
you have probably heard many a horror story about someone losing an engine when the oil pump fell off into the pan because of a broken bolt. Well, you can put your mind at ease when using ARP premium grade oil pump bolt and stud kits. You have a choice of black oxide finished 8740 chrome moly steel or low maintenance stainless steel. Both are nominally rated at 170,000 PSI tensile strength to provide you with plenty of clamping force. Moreover, take your pick between conventional hex style or 12 point designs. This is insurance that no conscientious engine builder should be without The studs come with flat washers and nuts, while the Ford bolt kit has flat washers only. These inexpensive fasteners can literally save your engine.
Product Features:
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Product Features:
- Nominally Rated At 170,000 Psi Tensile Strength To Provide You With Plenty Of Clamping Force
- Premium Grade Oil Pump Stud
- The Studs Come With Flat Washers And Nuts
- Black Oxide Finished 8740
ARP Auto Racing – For Use With Small/ Big Block Chevy, Hex Head, Black Oxide, With Nuts/ Washers (Part No.230-7003)
from
$7.29
you have probably heard many a horror story about someone losing an engine when the oil pump fell off into the pan because of a broken bolt. Well, you can put your mind at ease when using ARP premium grade oil pump bolt and stud kits. You have a choice of black oxide finished 8740 chrome moly steel or low maintenance stainless steel. Both are nominally rated at 170,000 PSI tensile strength to provide you with plenty of clamping force. Moreover, take your pick between conventional hex style or 12 point designs. This is insurance that no conscientious engine builder should be without The studs come with flat washers and nuts, while the Ford bolt kit has flat washers only. These inexpensive fasteners can literally save your engine.
Product Features:
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Product Features:
- Nominally Rated At 170,000 PSI Tensile Strength To Provide You With Plenty Of Clamping Force
- Premium Grade Oil Pump Stud
- The Studs Come With Flat Washers And Nuts
- Black Oxide Finished 8740
- Hi-Volume
- 3.125″
GMC K25 Engine Kits List
Engine Kits Brands You Can Trust For Your GMC K25
5 trusted brands of Engine Kits line our shelves, ready to help keep your GMC K25 running smooth. Below are some of the most popular brands and their top Engine Kits offerings:
Popular Crankshaft Rebuilders Engine Kits
Crankshaft Rebuilders products for the GMC K25 span several categories. Some of the highest-rated Crankshaft Rebuilders Engine Kits that will fit your GMC K25 are:
Most Purchased GMC K25 Engine Kits from Mr. Gasket
When you buy the most frequently purchased Mr. Gasket brand Engine Kits, you can be confident it will be the right part for your GMC K25. Here are the Mr. Gasket Engine Kits Advanced Auto customers buy the most:
FAQs for GMC K25 Engine Kits
What are the most purchased Engine Kits for the GMC K25?
Out of 16 Engine Kits for the GMC K25, the most popular in our inventory are:
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$7.29
This product is not rated
For Use With Small/ Big Block Chevy, Hex Head, Black Oxide, With Nuts/ Washers
Engine Oil Deep Sump Kits
