GMC P25/P2500 Van Performance Engines

Your One-Stop Shop For Trusted GMC P25/P2500 Van Performance Engines

If you’re in search of GMC P25/P2500 Van Performance Engines aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 110 Performance Engines from top brands with prices ranging from $10.39 to $1,623.99.

Beyond great prices, we stock trusted brands manufacturing all types of Performance Engines for your GMC P25/P2500 Van.

And don’t forget to read customer reviews across all Performance Engines 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 Performance Engines have to cost top dollar, and we prove it. Browse our top GMC P25/P2500 Van Performance Engines below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

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Essential GMC P25/P2500 Van Performance Engines

Competition Cams – "Competition Cams Ultra Pro Magnum Rocker Arm Set with 1.6 Ratio for Chevrolet SBC with 7/16"" Stud, 1605-16" (Part No.1605-16)

"Competition Cams Ultra Pro Magnum Rocker Arm Set with 1.6 Ratio for Chevrolet SBC with 7/16"" Stud, 1605-16"

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$523.99
“Competition Cams Ultra Pro Magnum Rocker Arm Set with 1.6 Ratio for Chevrolet SBC with 7/16″” Stud, 1605-16. ”
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Edelbrock – Edelbrock Performer 454 T.B.I. Intake Manifold Big-Block Chevy, 3764 (Part No.3764)

Edelbrock Performer 454 T.B.I. Intake Manifold Big-Block Chevy, 3764

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$562.99
Edelbrock part #3764 Performer 454 T.B.I. intake manifold is designed for street 454 c.i.d. Chevy V8’s. Add our Performer High-Compression heads #60499 for even greater power gains. Features EGR in stock location. Manifolds will not fit 1991-95 vehicles.
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Spectre – Spectre Water Neck Chev Early W/Hdr, 42303 (Part No.42303)

Spectre Water Neck Chev Early W/Hdr, 42303

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$25.99
Spectre’s Chevrolet V8 water neck fits 1955 – 1965 Chevy 265 – 454 V8 engines and 1956 – 1963 Chevy Corvette engines. This water neck has been designed around the OEM specifications and has a chrome plated finish for a lasting look that fits great. This water neck includes the bolts and sealing O-ring.
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Competition Cams – Competition Cams Magnum 224/224 Hydraulic Flat Cam, 11-207-3 (Part No.11-207-3)

Competition Cams Magnum 224/224 Hydraulic Flat Cam, 11-207-3

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$297.99
HYDRAULIC – Magnum: Good for daily driven street machine, works with stock converter, likes headers. 396 needs 3.55-3.73 gear and 1800+ stall. Slight rough idle.
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Top Street Performance – Top Street Performance Chevrolet Small Block Short Neck Satin Aluminum High Flow Mechanical Water Pump, HC8011 (Part No.HC8011)

Top Street Performance Chevrolet Small Block Short Neck Satin Aluminum High Flow Mechanical Water Pump, HC8011

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$116.99
TSP High Flow Water Pumps offer that extra cooling power you need for your street performance engine. With an 8-blade, cast aluminum anti-cavitation impeller, these flow at about 40% above most stock pumps. The heavy duty bearings and seals keep the shaft stable, ensuring excellent performance and reliability. The housings are cast from lightweight A356-T6 aluminum and come in multiple finishes to achieve any desired aesthetic.
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FEL-PRO Performance – FEL-PRO Performance Engine Crankshaft Seal Kit, 2912 (Part No.2912)

FEL-PRO Performance Engine Crankshaft Seal Kit, 2912

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$38.99
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.
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Competition Cams – Competition Cams Xtreme Energy 248/254 Hydraulic Roller Cam, 12-444-8 (Part No.12-444-8)

Competition Cams Xtreme Energy 248/254 Hydraulic Roller Cam, 12-444-8

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$577.99
Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts.
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Mr. Gasket – Mr. Gasket Ultra Seal: Intake Gasket, 5818 (Part No.5818)

Mr. Gasket Ultra Seal: Intake Gasket, 5818

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$59.39
Ultra-Seal intake manifold gaskets are manufactured from cellulose/nitrile composition gasket material. Provides excellent sealing and durability. Incorporates Silicone beading around each intake and water outlet port to provide additional sealing strength on both sides of each gasket. No gasket sealer required. For OE replacement, high performance street, drag race and oval track use. Includes manifold end seals and distributor gasket.
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Mr. Gasket – Mr. Gasket Ultra Seal: Intake Gasket, 5828 (Part No.5828)

Mr. Gasket Ultra Seal: Intake Gasket, 5828

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$49.99
Ultra-Seal intake manifold gaskets are manufactured from cellulose/nitrile composition gasket material. Provides excellent sealing and durability. Incorporates Silicone beading around each intake and water outlet port to provide additional sealing strength on both sides of each gasket. No gasket sealer is required. For OE replacement, high-performance street, drag race, and oval track use. Includes manifold end seals and distributor gasket.
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Competition Cams – Competition Cams Mutha Thumpr 235/249 Hydraulic Roller Cam/Lifter Kit, CL11-601-8 (Part No.CL11-601-8)

Competition Cams Mutha Thumpr 235/249 Hydraulic Roller Cam/Lifter Kit, CL11-601-8

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$1225.99
Designed to deliver an aggressive, hard-hitting exhaust note at idle, the Thumpr camshaft series from COMP Cams also delivers excellent horsepower gains and a broad torque curve. A perfect choice for muscle cars and street rods.
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Competition Cams – Competition Cams Xtreme Energy 240/246 Hydraulic Flat Cam K-Kit, K11-250-3 (Part No.K11-250-3)

Competition Cams Xtreme Energy 240/246 Hydraulic Flat Cam K-Kit, K11-250-3

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$643.99
Featuring a quicker valve opening, the Xtreme Energy camshaft profile provides increased responsiveness and more area under the lift curve than older, slower grinds. Designed to increase performance without sacrificing driveability and creature comforts.
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FEL-PRO Performance – FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1004 (Part No.1004)

FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1004

from

$44.99
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.
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(1 reviews)
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FEL-PRO Performance – FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1003 (Part No.1003)

FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1003

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$42.49
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.
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(1 reviews)
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FEL-PRO Performance – FEL-PRO Performance PERFORMANCE OIL PAN GASKET SET, 1819 (Part No.1819)

FEL-PRO Performance PERFORMANCE OIL PAN GASKET SET, 1819

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$31.49
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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FEL-PRO Performance – FEL-PRO Performance PERFORMANCE OIL PAN GASKET SET, 1804 (Part No.1804)

FEL-PRO Performance PERFORMANCE OIL PAN GASKET SET, 1804

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$27.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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Mr. Gasket – Mr. Gasket Water Outlet Gasket, 740C (Part No.740C)

Mr. Gasket Water Outlet Gasket, 740C

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$10.39
This is a high quality gasket that will seal that leaking water neck, and provide you with years of service. This gasket works well in all applications.
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(9 reviews)
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FEL-PRO Performance – FEL-PRO Performance PERFORMANCE VALVE COVER GASKET SET, 1640 (Part No.1640)

FEL-PRO Performance PERFORMANCE VALVE COVER GASKET SET, 1640

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$22.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions
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FEL-PRO Performance – FEL-PRO Performance Engine Valve Cover Gasket Set, 1603 (Part No.1603)

FEL-PRO Performance Engine Valve Cover Gasket Set, 1603

from

$31.99
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.
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(1 reviews)
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Mr. Gasket – Mr. Gasket Cylinder Head Dowel Pins, 4377 (Part No.4377)

Mr. Gasket Cylinder Head Dowel Pins, 4377

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$21.69
Big Block Chevrolet tubular head dowel, .638/.639 inch o.d. (outer diameter) by 1/2 inch. Packaged two per set. These hard to find dowel pins are precision machined then case hardened for accurate alignment in engine assembly.
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Mr. Gasket – Mr. Gasket Timing Cover Seal, 17 (Part No.17)

Mr. Gasket Timing Cover Seal, 17

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$37.09
If you are changing your camshaft or replacing the timing set, make sure to replace this seal at the same time! Made from Nitrile rubber.
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Edelbrock – Edelbrock RPM Big-Block Chevy Rectangular Port Cylinder Head Hydraulic Roller Cam, 60555 (Part No.60555)

Edelbrock RPM Big-Block Chevy Rectangular Port Cylinder Head Hydraulic Roller Cam, 60555

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$1394.99
Edelbrock RPM Big-Block Chevy Rectangular Port Cylinder Head Hydraulic Roller Cam, 60555.
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GMC P25/P2500 Van Performance Engines List

Performance Intake Manifolds
Performance Intake Manifolds
Performance Water Outlet Gaskets
Performance Water Outlet Gaskets
Performance Engine Water Pumps
Performance Engine Water Pumps
Performance Water Outlets
Performance Water Outlets
Performance Engine Cylinder Head Gaskets
Performance Engine Cylinder Head Gaskets
Performance Engine Camshaft and Lifter Kits
Performance Engine Camshaft and Lifter Kits
Performance Engine Intake Manifold Gaskets
Performance Engine Intake Manifold Gaskets
Performance Engine Valve Cover Gasket Sets
Performance Engine Valve Cover Gasket Sets
Performance Camshaft and Lifter Kits
Performance Camshaft and Lifter Kits
Performance Engine Rocker Arms
Performance Engine Rocker Arms
Performance Engine Camshafts
Performance Engine Camshafts
Performance Engine Oil Pan Gaskets
Performance Engine Oil Pan Gaskets
Performance Engine Main Bearing Gasket Sets
Performance Engine Main Bearing Gasket Sets
Performance Engine Cylinder Head Installation Kits
Performance Engine Cylinder Head Installation Kits
Performance Engine Timing Cover Gasket Sets
Performance Engine Timing Cover Gasket Sets
Performance Engine Cylinder Heads
Performance Engine Cylinder Heads

Performance Engines Brands You Can Trust For Your GMC P25/P2500 Van

8 trusted brands of Performance Engines line our shelves, ready to help keep your GMC P25/P2500 Van running smooth. Below are some of the most popular brands and their top Performance Engines offerings:

Popular FEL-PRO Performance Performance Engines

FEL-PRO Performance products for the GMC P25/P2500 Van span several categories. Some of the highest-rated FEL-PRO Performance Performance Engines that will fit your GMC P25/P2500 Van are:
FEL-PRO Performance Engine Valve Cover Gasket Set, 1603
from $31.99
(1)
FEL-PRO Performance Engine Valve Cover Gasket Set, 1603
Performance Engine Valve Cover Gasket Sets
FEL-PRO Performance PERFORMANCE VALVE COVER GASKET SET, 1602
from $23.99
(1)
FEL-PRO Performance PERFORMANCE VALVE COVER GASKET SET, 1602
Performance Engine Valve Cover Gasket Sets
FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1004
from $44.99
(1)
FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1004
Performance Engine Cylinder Head Gaskets

Top GMC P25/P2500 Van Performance Engines from Mr. Gasket

Your GMC P25/P2500 Van will be purring again thanks to Mr. Gasket brand Performance Engines available for online order or in-store pick up. Popular Mr. Gasket parts include:
Mr. Gasket Intake Manifold Bolt Set - Hex Head, 955G
from $18.79
(12)
Mr. Gasket Intake Manifold Bolt Set – Hex Head, 955G
Performance Intake Manifolds
Mr. Gasket Water Outlet Gasket, 740C
from $10.39
(9)
Mr. Gasket Water Outlet Gasket, 740C
Performance Water Outlet Gaskets
Mr. Gasket Intake Manifold Bolt Set, 6091
from $39.29
(5)
Mr. Gasket Intake Manifold Bolt Set, 6091
Performance Intake Manifolds

Most Purchased GMC P25/P2500 Van Performance Engines from FEL-PRO Performance

When you buy the most frequently purchased FEL-PRO Performance brand Performance Engines, you can be confident it will be the right part for your GMC P25/P2500 Van. Here are the FEL-PRO Performance Performance Engines Advanced Auto customers buy the most:
FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1003
from $42.49
(1)
FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1003
Performance Engine Cylinder Head Gaskets
Mr. Gasket Intake Manifold Bolt Set - Hex Head, 955G
from $18.79
(12)
Mr. Gasket Intake Manifold Bolt Set – Hex Head, 955G
Performance Intake Manifolds
Mr. Gasket Water Outlet Gasket, 740C
from $10.39
(9)
Mr. Gasket Water Outlet Gasket, 740C
Performance Water Outlet Gaskets

FAQs for GMC P25/P2500 Van Performance Engines

What are the most purchased Performance Engines for the GMC P25/P2500 Van?

Out of 110 Performance Engines for the GMC P25/P2500 Van, the most popular in our inventory are:
FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1003
from $42.49
(1)
FEL-PRO Performance Steel core laminate Engine Cylinder Head Gasket, 1003
Performance Engine Cylinder Head Gaskets
FEL-PRO Performance Engine Intake Manifold Gasket Set, 1212
from $27.99
This product is not rated
FEL-PRO Performance Engine Intake Manifold Gasket Set, 1212
Performance Engine Intake Manifold Gaskets
Weiand Action Plus Water Pumps, 9240P
from $259.99
(3)
Weiand Action Plus Water Pumps, 9240P
Performance Engine Water Pumps

What are the top-rated GMC P25/P2500 Van Performance Engines?

Top-rated Performance Engines for your GMC P25/P2500 Van based on customer reviews/ratings are:
Competition Cams Big Mutha' Thumpr 243/257 Hydraulic Flat Cam/Lifter Kit, CL12-602-4
from $397.99
(13)
Competition Cams Big Mutha’ Thumpr 243/257 Hydraulic Flat Cam/Lifter Kit, CL12-602-4
“Worked prefect. Gave me the Hi speed blower back”
Competition Cams Magnum 253/253 Hydraulic Flat Cam, 11-214-4
from $309.99
(2)
Competition Cams Magnum 253/253 Hydraulic Flat Cam, 11-214-4
“I put these on a 2007 nnbs truck and they do not have the angled plug boot like the OEM ones do. Would not stay plugged in on coil side. They are nice”
FEL-PRO Performance Stainless steel core laminate Engine Cylinder Head Gasket, 1037
from $64.99
(1)
FEL-PRO Performance Stainless steel core laminate Engine Cylinder Head Gasket, 1037
“Have not had a chance to install, but have used FelPro in the past with good results.”

More Popular Parts for All Makes