1970 GMC P35/P3500 Van Performance Engines

Name: Cylinder Head Gasket: Steel Core Composite, Without Head Bolts
Brand: FEL-PRO Performance
SKU: 1004
Price: 44.99 USD
Rating: 5.0 (1 reviews)

Please Select your Vehicle to See Exact Fit Parts

Keep Your 1970 GMC P35/P3500 Van in Top Shape with Quality Performance Engines

Whether you’re repairing or upgrading your Performance Engine, using high-quality parts is key to keeping your 1970 GMC P35/P3500 Van looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Valve Cover Gasket Sets, Performance Engine Cylinder Head Gaskets, and Performance Water Outlet Gaskets. 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 Performance Engines from Trusted Brands

Looking for a reliable Performance Engine? We’ve got you covered with options from brands you know and trust like FEL-PRO Performance and Competition Cams. For example, FEL-PRO Performance Performance Engines start at just $42.49 with an average 4.2 star rating. Competition Cams offer similar pricing and quality, backed by strong customer feedback. With over 62 reviews and a solid 5 star average, you can shop with confidence knowing other GMC P35/P3500 Van owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1970 GMC P35/P3500 Van Performance Engine at Advance Auto Parts is around $215.72, with a range that starts at $9.99 and goes up to $1,201.99. With 56 options in stock from 6 trusted brands, finding the right fit is easy. Popular picks like Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts, Lower Intake Manifold Gasket Set: 9 Piece Set, and Action Plus Water Pumps start at just $27.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Engine, don’t forget to check out other key components like Performance Fuel Systems and Performance Oil Filters. At Advance Auto Parts, we’re here to help you keep your 1970 GMC P35/P3500 Van in peak condition, inside and out.

Looking for the perfect Performance Engine for your 1970 GMC P35/P3500 Van? You’re in the right place. Below, you’ll find links to various types of Performance Engines that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Performance Engines, ensuring durability and a precise fit for your GMC P35/P3500 Van. Whether you’re driving a 1970 model or another popular model year like 1967, 1968, 1969, 1971, 1972, 1973, and 1974, we’ve got you covered. Purchasing Performance Engines from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Performance Engines that fit your vehicle.

Essential 1970 GMC P35/P3500 Van Performance Engines

from

$44.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Fel-Pro Performance head gaskets accommodate the high cylinder pressures and cylinder head movement associated with performance engines.
Inserted within a stainless steel armor surrounding each cylinder, wire ring design provides highly concentrated sealing around the combustion chamber.
Raises combustion sealing force to roughly three times that of standard head gaskets.
Steel wire rings for the greatest combustion seal strength.
Not intended for use in emission controlled vehicles.

from

$42.49

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface imperfections
NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
SUPERIOR SEAL – Precise embossed Printoseal sealing beads at all vital areas to eliminate leak paths
STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

from

$24.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Blue Stripe performance cork-rubber gaskets use cork particles evenly distributed throughout a rubber binder resulting in a compressible gasket without leak paths.
Not intended for use in emission controlled vehicles.

from

$23.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Die cut silicone rubber gaskets conform to out-of-flat covers
Great for on-again/off-again situations
Not intended for use in emission controlled vehicles.

from

$255.99

Weiand’s light weight, performance aluminum mechanical Action-Plus water pumps give a weight saving of 30 percent to 50 percent over stock cast-iron pumps. These pumps feature a premium quality bearing and seal that have twice the load capacity of stock pumps. Weiand’s exclusive housing counter bore keeps the bearing form walking out. All pumps are designed with the necessary bracket bosses and water connections to fit popular street applications.

Product Features:

Twisted Snout Water Pump Design For Updated Style
Street Performance
Heavy Duty Shaft w/5/8 in. Pilot
Six-Blade Stamped Steel
Anti-Cavitation Impeller
100 Percent Leak Tested

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$18.29

These grade 5 socket head bolts are zinc plated for protection and appearance. Hardened flat washers provide uniform torque & prevent galling on aluminum manifolds. Includes twelve (12) 3/8-16 x 1 inch bolts & washers.

Product Features:

Grade 5 socket head bolts are zinc plated for protection and appearance
Hardened flat washers provide uniform torque & prevent galling on aluminum manifolds
Washers Included

from

$427.99

Holley products have been the undisputed leader in fuel systems for over 100 years. Holley carburetors power every NASCAR Sprint Cup team and every NHRA Pro-Stock champion. Holley’s products include performance fuel pumps, fuel injection, intake manifolds, cylinder heads & engine dress-up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies, Hooker Headers, Flowtech Headers, NOS, Weiand, or Earl’s, Holley products can give you the edge you need over the competition.

Product Features:

Single Plane/Open Plenum Design
Deep Plenum Design With Isolated Runners
4150 Square Bore Carburetor Mounting Flange
Power Band 4500-8500 rpm
Height Front 4.77 in. Rear 6.16 in.
Port Size 2.30 in. Height 1.60 in. Width
50 State Legal

from

$35.99

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.

Product Features:

Nitrile Rubber And High Density Cork
Will Not Shrink Or Stick

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$31.49

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Felcoid/Plus gaskets have a fiber sheet core and a latex rubber coating to eliminate potential leakage paths. The core material resists crushing and splitting, while providing excellent blowout resistance.
With steel core to provide ultimate excellent blowout resistance.
Not intended for use in emission controlled vehicles.

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$65.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Rigid core, molded silicone rubber gaskets utilize the one-piece molded rubber technology for a perfect fit, ease of installation and include compression limiters to prevent overtightening.
Not intended for use in emission controlled vehicles.

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$9.99

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.

Product Features:

Made From Cellulose/Nitrile Composition
Provides Excellent Sealing And Durability
These Gaskets Are Die Cut For a Precision Fit
Fits Small Block Chevy V8 Engines 1955-’90
Fits Big Block Chevy V8 Engines 1965-’90
Fits Small Block Chrysler 318/360 1979-’92
Fits Small Block Chrysler 3.9L/5.2L/5.9L Magnum 1992-’03

from

$43.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Fluoroelastomer compound combines optimum resistance to heat, oils and abrasion for longivity.
Optimizes performance under high crankcase vacuum conditions, elevated temperatures and high RPM levels.
Not intended for use in emission controlled vehicles.

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$37.99

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:

Fluoroelastomer compound combines optimum resistance to heat, oils and abrasion for longevity.
Optimizes performance under high crankcase vacuum conditions, elevated temperatures and high RPM levels.
Not intended for use in emission controlled vehicles.
Not intended for use in emission controlled vehicles.

from

$338.99

SMALL BLOCK CHEVY HYDRAULIC CAM AND LIFTER KIT – Xtreme Energy: Pro Street/bracket, needs good intake, headers, gear and 3300+ stall.

Product Features:

Cam and lifter kit for Small Block Chevy engines
CL-Kit includes cam, lifters, assembly lube, instructions and decals
HYDRAULIC – Xtreme Energy: Pro Street/bracket, needs good intake, headers, gear and 3300+ stall.
294/306 Advertised Duration, 250/256 Duration @ .050″, .519″/.523″ Lift, 110 Lobe Separation
Valve spring upgrade required

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$963.99

SMALL BLOCK CHEVY HYDRAULIC CAM AND LIFTER KIT – Mutha’ Thumpr: High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.

Product Features:

Cam and lifter kit for Small Block Chevy engines
CL-Kit includes cam, lifters, assembly lube, instructions and decals
HYDRAULIC – Mutha’ Thumpr: High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
287/305 Advertised Duration, 235/249 Duration @ .050″, .489″/.476″ Lift, 107 Lobe Separation
Valve spring upgrade required

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$914.99

SMALL BLOCK CHEVY HYDRAULIC CAM AND LIFTER KIT – Thumpr : High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.

Product Features:

Cam and lifter kit for Small Block Chevy engines
CL-Kit includes cam, lifters, assembly lube, instructions and decals
HYDRAULIC – Thumpr : High performance street, stock converter ok, best with 2000+ converter and gears. Choppy/thumping idle.
279/297 Advertised Duration, 227/241 Duration @ .050″, .479″/.465″ Lift, 107 Lobe Separation
Valve spring upgrade required

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$144.99

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.

Product Features:

Chrome Plated Steel
Comes W/valve Cover Gaskets

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$57.99

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 required. For OE replacement, high performance street, drag race and oval track use. Includes manifold end seals and distributor gasket.

Product Features:

Manufactured from cellulose/nitrile composition gasket material
Provides excellent sealing and durability
Silicone beading on both sides of each gasket
Complete with manifold end seals and distributor gasket
For OE replacement, high performance street, drag race and oval track use
Creates Tight Leak proof Seal

from

$27.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

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$32.49

Mr. Gasket Performance Intake Gaskets are manufactured from cellulose/nitrile composition gasket material. They provide excellent sealing and durability. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track.

Product Features:

Made From Cellulose/nitrile Composition Material
Provides Excellent Sealing And Durability
Can Be Trimmed If Necessary For Modified Port App

from

$350.99

HYDRAULIC – Mutha’ Thumpr: High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.

Product Features:

HYDRAULIC – Mutha’ Thumpr: High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
287/305 Advertised Duration, 235/249 Duration @ .050″, .489″/.476″ Lift, 107 Lobe Separation
Valve spring upgrade required

from

$226.99

HYDRAULIC – Magnum: Great for street machines. Needs 2200+ stall, headers and gears. Rough idle.

Product Features:

HYDRAULIC – Magnum: Great for street machines. Needs 2200+ stall, headers and gears. Rough idle.
280/280 Advertised Duration, 230/230 Duration @ .050″, .480″/.480″ Lift, 110 Lobe Separation
Valve spring upgrade required

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$226.99

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,

Product Features:

Excellent performance in street carbureted applications.
More vacuum allows an increase in duration for improved performance and assists power brakes.
Quicker opening lobe profiles deliver increased responsiveness and more area under the lift curve.
Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.

from

$251.99

HYDRAULIC – Xtreme Energy: Great for street machines, largest cam for stock converter, better with 2000 stall.

Product Features:

HYDRAULIC – Xtreme Energy: Great for street machines, largest cam for stock converter, better with 2000 stall.
268/280 Advertised Duration, 224/230 Duration @ .050″, .477″/.480″ Lift, 110 Lobe Separation
Valve spring upgrade required
Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.

from

$258.99

HYDRAULIC – Xtreme Energy: Very strong mid-range torque and throttle response, 2200+ stall.

Product Features:

HYDRAULIC – Xtreme Energy: Very strong mid-range torque and throttle response, 2200+ stall.
274/286 Advertised Duration, 230/236 Duration @ .050″, .490″/.490″ Lift, 110 Lobe Separation
Valve spring upgrade required
Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.

Popular 1970 GMC P35/P3500 Van Performance Engines Categories

Performance Intake Manifolds

Performance Water Outlet Gaskets

Performance Engine Dress-Up Kits

Performance Engine Water Pumps

Performance Engine Cylinder Head Gaskets

Performance Engine Camshaft and Lifter Kits

Performance Engine Intake Manifold Gaskets

Performance Engine Valve Cover Gasket Sets

Performance Engine Rocker Arms

Performance Engine Camshafts

Performance Engine Oil Pan Gaskets

Performance Engine Main Bearing Gasket Sets

Performance Engine Timing Cover Gasket Sets

Most Popular Performance Engine Valve Cover Gasket Sets for 1970 GMC P35/P3500 Vans

Enhance your 1970 GMC P35/P3500 Van with one of the 7 Performance Engine Valve Cover Gasket Sets we have in stock, starting at just $22.99.

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from

$31.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Blue Stripe performance cork-rubber gaskets use cork particles evenly distributed throughout a rubber binder resulting in a compressible gasket without leak paths.
Not intended for use in emission controlled vehicles.

from

$51.99

These are high quality gaskets that works well on those hard to seal applications. The low density fiber & rubber blend gasket material seals those minor head imperfections with a low clamp force. At .312 inch, the extra thickness can also offer slightly more clearance for roller rockers. Ideal for all those high performance applications where you take the valve covers off and on a lot, and sticking is a problem.brbrFits all 1965-2000 Chevy Big Blocks: 366,396,402,427,454 including GM (General Motors) Gen VI Crate Engines like the 502 and 572.

Product Features:

These Are A Cork Rubber Blend
Extra Thick 5/16 In Creates Positive Seal
Also Available In Standard Thickness
For OE Replacement And High Performance Apps

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$23.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Die cut silicone rubber gaskets conform to out-of-flat covers
Great for on-again/off-again situations
Not intended for use in emission controlled vehicles.

from

$42.99

These are high quality gaskets that works well on those hard to seal applications. The low density fiber & rubber blend gasket material seals those minor head imperfections with a low clamp force. At .187 inch, the extra thickness can also offer slightly more clearance for roller rockers. Ideal for all those high performance applications where you take the valve covers off and on a lot, and sticking is a problem.brbrFits all 1965-2000 Chevy Big Blocks: 366,396,402,427,454 including GM (General Motors) Gen VI Crate Engines like the 502 and 572.

Product Features:

Manufactured from high-density cork/rubber blend gasket material
A black latex rubber coating is applied to the outside of gasket to help seal minor flange irregularities and eliminate the possibility of oil leakage
Creates a positive seal by controlled swelling of the gasket material when exposed to hot engine oil.
For OE replacement, high performance street, drag race and oval track use.
.187″ thick for additonal valve train clearance
Handles Ex Flange Pressure
Forms Leak Proof Seal
Black Latex Coating

from

$22.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Blue Stripe performance cork-rubber gaskets use cork particles evenly distributed throughout a rubber binder resulting in a compressible gasket without leak paths.
Not intended for use in emission controlled vehicles.

from

$25.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Die cut silicone rubber gaskets conform to out-of-flat covers
Great for on-again/off-again situations
Not intended for use in emission controlled vehicles.

from

$24.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Blue Stripe performance cork-rubber gaskets use cork particles evenly distributed throughout a rubber binder resulting in a compressible gasket without leak paths.
Not intended for use in emission controlled vehicles.

Best-Selling 1970 GMC P35/P3500 Van Performance Engine Cylinder Head Gaskets

Upgrade your P35/P3500 Van with one of our 6 best-selling Performance Engine Cylinder Head Gaskets, earning an average 5 stars rating across 3 reviews.

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from

$42.49

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface imperfections
NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
SUPERIOR SEAL – Precise embossed Printoseal sealing beads at all vital areas to eliminate leak paths
STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

from

$44.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

Fel-Pro Performance head gaskets accommodate the high cylinder pressures and cylinder head movement associated with performance engines.
Inserted within a stainless steel armor surrounding each cylinder, wire ring design provides highly concentrated sealing around the combustion chamber.
Raises combustion sealing force to roughly three times that of standard head gaskets.
Steel wire rings for the greatest combustion seal strength.
Not intended for use in emission controlled vehicles.

from

$64.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface imperfections
NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
SUPERIOR SEAL – Precise embossed Printoseal sealing beads at all vital areas to eliminate leak paths
STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

from

$51.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface imperfections
NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
SUPERIOR SEAL – Precise embossed Printoseal sealing beads at all vital areas to eliminate leak paths
STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

from

$74.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions.

Product Features:

Fel-Pro Performance head gaskets accommodate the high cylinder pressures and cylinder head movement associated with performance engines.
Inserted within a stainless steel armor surrounding each cylinder, wire ring design provides highly concentrated sealing around the combustion chamber.
Raises combustion sealing force to roughly three times that of standard head gaskets.
Steel wire rings for the greatest combustion seal strength.
Not intended for use in emission controlled vehicles.

from

$53.99

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface imperfections
NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
SUPERIOR SEAL – Precise embossed Printo seal sealing beads at all vital areas to eliminate leak paths
STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

Top-Quality Performance Water Outlet Gaskets for 1970 GMC P35/P3500 Vans

Choose a high-quality OEM or aftermarket Performance Water Outlet Gasket for GMC P35/P3500 Vans and enjoy top-notch performance from $9.99.

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from

$9.99

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.

Product Features:

Made From Cellulose/Nitrile Composition
Provides Excellent Sealing And Durability
These Gaskets Are Die Cut For a Precision Fit
Fits Small Block Chevy V8 Engines 1955-’90
Fits Big Block Chevy V8 Engines 1965-’90
Fits Small Block Chrysler 318/360 1979-’92
Fits Small Block Chrysler 3.9L/5.2L/5.9L Magnum 1992-’03

Top Picks for 1970 GMC P35/P3500 Van Performance Intake Manifolds

Invest in one of our 3 durable Performance Intake Manifolds for your 1970 GMC, knowing you’re getting trusted brands and expert craftsmanship.

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from

$18.29

Grade 5 socket head bolts are zinc plated for protection and appearance
Hardened flat washers provide uniform torque & prevent galling on aluminum manifolds
Washers Included

from

$562.99

Product Features:

For Idle to 5500 RPM Street-Driven Performance
Dual-Plane Low-Rise Intake w/180 Deg Firing Order
Patented Runner Design Ensures Broad Torque Curve
Excellent Throttle Response and Mid-Range Power
50-State Street Legal for 1987-90GM Trucks
Accepts Stock Throttle Body EFI and EGR
Match w/Camshaft PN[2162] and Head PN[60499]
Package improves 0-60 mph times by 1.70 seconds

from

$427.99

Single Plane/Open Plenum Design
Deep Plenum Design With Isolated Runners
4150 Square Bore Carburetor Mounting Flange
Power Band 4500-8500 rpm
Height Front 4.77 in. Rear 6.16 in.
Port Size 2.30 in. Height 1.60 in. Width
50 State Legal

Performance Engine Intake Manifold Gaskets for 1970 GMC P35/P3500 Vans

Make a smart move for your 1970 GMC P35/P3500 Van with products all priced from $27.99 to $57.99.

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from

$27.99

Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:

DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted

from

$32.49

Made From Cellulose/nitrile Composition Material
Provides Excellent Sealing And Durability
Can Be Trimmed If Necessary For Modified Port App

from

$57.99

Manufactured from cellulose/nitrile composition gasket material
Provides excellent sealing and durability
Silicone beading on both sides of each gasket
Complete with manifold end seals and distributor gasket
For OE replacement, high performance street, drag race and oval track use
Creates Tight Leak proof Seal

Top-Rated Performance Engine Brands For Your 1970 GMC P35/P3500 Van

When it comes to finding the perfect Performance Engine for your 1970 GMC P35/P3500 Van, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 6 trusted brands. We carry the most popular Performance Engine brands including FEL-PRO Performance and Competition Cams, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $42.49. Purchasing a Performance Engine from us here at Advance Auto Parts is a smart move for both you and your 1970 GMC P35/P3500 Van, providing peace of mind with parts that meet or exceed OEM standards.

Popular FEL-PRO Performance 1970 GMC P35/P3500 Van Performance Engines

If you’re looking for a top-quality Performance Engine for your 1970 GMC P35/P3500 Van, Advance Auto Parts has exactly what you need with our selection of FEL-PRO Performance Performance Engines. We have 3 FEL-PRO Performance Performance Engines in stock for this fitment, all known for their durability and precision fit. With prices starting at just $42.49 and an average cost of $50.82, you’ll find the perfect Performance Engine for your needs and budget. FEL-PRO Performance Performance Engines for the 1970 GMC P35/P3500 Van come highly rated, with over 3 customer reviews and an impressive average rating of 4.2 stars. Choosing a FEL-PRO Performance Performance Engine from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.

from $64.99

(1)

Cylinder Head Gasket: Steel Core Composite, Without Head Bolts

“Have not had a chance to install, but have used FelPro in the past with good results.”

from $44.99

(1)

Cylinder Head Gasket: Steel Core Composite, Without Head Bolts

“Racing application”

from $42.49

(1)

Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts

“Real good products”

Top-Quality Competition Cams 1970 GMC P35/P3500 Van Performance Engines

For those in search of a high-quality Performance Engine for their 1970 GMC P35/P3500 Van, Advance Auto Parts offers a great selection of Competition Cams Performance Engines. With 2 Competition Cams Performance Engines in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Performance Engines start at just $898.99, with an average price of $906.99, giving you a range of options to suit your budget. Backed by over 14 customer ratings and an average rating of 4.1 stars, Competition Cams Performance Engines provide both reliability and excellent performance. Choosing a Competition Cams Performance Engine from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.

from $898.99

(1)

High Energy/Marine 218/218 Hydraulic Flat Cam/Lifter Kit

“nearly identical match for the original part”

from $914.99

(13)

Big Mutha’ Thumpr 243/257 Hydraulic Flat Cam/Lifter Kit

“Worked prefect. Gave me the Hi speed blower back”

FAQs for 1970 GMC P35/P3500 Van Performance Engines

What are the best-selling Performance Engines for 1970 GMC P35/P3500 Vans?

Out of 56 Performance Engines that fit 1970 GMC P35/P3500 Vans, the following parts are the top sellers:

Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (5189543) – $42.49
Lower Intake Manifold Gasket Set: 9 Piece Set (19781770) – $27.99
Action Plus Water Pumps (22314729) – $255.99

What’s the price range for 1970 GMC P35/P3500 Van Performance Engines?

The prices of Performance Engines for the 1970 GMC P35/P3500 Van range from $9.99 up to $1,201.99 for the most premium parts.

What is the average price of a Performance Engine for a 1970 GMC P35/P3500 Van?

The average price for Performance Engines for the 1970 GMC P35/P3500 Van is $215.72. Keep in mind the variety of part types within our Performance Engine category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance Engines for other GMC P35/P3500 Van model years?

Yes, we carry Performance Engines for 6 model years of GMC P35/P3500 Vans between 1967 and 1974. The following model years are the most popular for Performance Engine purchases: 1974, 1973, 1972, 1971, 1969, 1968, and 1967.

What are the cheapest Performance Engines for my 1970 GMC P35/P3500 Van?

The cheapest 1970 GMC P35/P3500 Van Performance Engines we carry are:

Water Outlet Gasket (6120954) – $9.99
ENGINE ROCKER ARM (50272798) – $17.79
Intake Manifold Bolts (6120970) – $18.29
Engine Valve Cover Gasket Set (19781133) – $22.99
ENGINE ROCKER ARM (50272934) – $23.29

Does Advance Auto Parts sell Performance Engines for any other 1970 GMC models?

Yes. We stock Performance Engines for 15 other popular 1970 GMC models. Some of the most popular are 1970 Jimmy Performance Engines, 1970 G25/G2500 Van Performance Engines, 1970 C15/C1500 Pickup Performance Engines, 1970 C15/C1500 Suburban Performance Engines, and 1970 K15/K1500 Pickup Performance Engines.

What are the top-rated Performance Engines that fit the 1970 GMC P35/P3500 Van?

The one 1970 GMC P35/P3500 Van Performance Engine we have in stock is the Water Outlet Gasket. It is rated 5 stars and costs $9.99.

What types of Performance Engines do you sell for my 1970 GMC P35/P3500 Van?

As of 3/1/26, these are some of the most in-demand types of Performance Engines for a 1970 GMC P35/P3500 Van:

Can I get help with 1970 GMC P35/P3500 Van Performance Engine orders?

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

What is your return policy for GMC P35/P3500 Van Performance Engines?

Advance Auto Parts keeps returns simple. For new GMC P35/P3500 Van Performance Engines and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

1970 GMC P35/P3500 Van Performance Engines

FEL-PRO Performance – Cylinder Head Gasket: Steel Core Composite, Without Head Bolts (Part No.1004)

FEL-PRO Performance – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.1003)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1606)

FEL-PRO Performance – PERFORMANCE VALVE COVER GASKET SET (Part No.1602)

Weiand – Action Plus Water Pumps (Part No.9208P)

Mr. Gasket – Intake Manifold Bolts (Part No.955G)

Holley – Intake Manifold (Part No.300-5)

Mr. Gasket – Timing Cover Seal (Part No.17)

FEL-PRO Performance – PERFORMANCE OIL PAN GASKET SET (Part No.1819)

FEL-PRO Performance – PERFORMANCE OIL PAN GASKET SET (Part No.1884 R)

Mr. Gasket – Water Outlet Gasket (Part No.740C)

FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2918)

FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2912)

Competition Cams – Cam And Lifter Kit, Sbc 294 Xtreme Energy Hydraulic 1 Ea (Part No.CL12-254-3)

Competition Cams – Mutha’ Thumpr 235/249 Hydraulic Flat Cam and Lifter Kit (Part No.CL12-601-4)

Competition Cams – Thumpr 227/241 Hydraulic Flat Cam and Lifter Kit (Part No.CL12-600-4)

Mr. Gasket – Chrome Dress-Up Kit (Part No.9834)

Mr. Gasket – Ultra Seal: Intake Gasket (Part No.5818)

FEL-PRO Performance – Lower Intake Manifold Gasket Set: 9 Piece Set (Part No.1212)

Mr. Gasket – Intake Gasket (Part No.121)

Competition Cams – Mutha’ Thumpr 235/249 Hydraulic Flat Cam (Part No.12-601-4)

Competition Cams – Magnum 224/224 Hydraulic Flat Cam (Part No.12-212-2)

Competition Cams – Xtreme Energy 206/212 Hydraulic Flat Cam (Part No.12-230-2)

Competition Cams – Xtreme Energy 224/230 Hydraulic Flat Cam (Part No.12-242-2)

Competition Cams – Xtreme Energy 230/236 Hydraulic Flat Cam (Part No.12-246-3)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1603)

Mr. Gasket – Ultra Seal: Valve Cover Gasket Set (Part No.5863)

FEL-PRO Performance – PERFORMANCE VALVE COVER GASKET SET (Part No.1602)

Mr. Gasket – Ultra Seal: Valve Cover Gasket Set (Part No.5862)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1640)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1605)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1606)

FEL-PRO Performance – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.1003)

FEL-PRO Performance – Cylinder Head Gasket: Steel Core Composite, Without Head Bolts (Part No.1004)

FEL-PRO Performance – Cylinder Head Gasket: Steel Core Composite, Without Head Bolts (Part No.1037)

FEL-PRO Performance – Cylinder Head Gasket: Steel Core Composite, Without Head Bolts (Part No.1010)

FEL-PRO Performance – Performance Cylinder Head Gasket (Part No.1025)

FEL-PRO Performance – Stainless steel core laminate Engine Cylinder Head Gasket (Part No.1047)

Mr. Gasket – Water Outlet Gasket (Part No.740C)

Mr. Gasket – Intake Manifold Bolts (Part No.955G)

Edelbrock – Performer 454 T.B.I. Intake Manifold Big-Block Chevy (Part No.3764)

Holley – Intake Manifold (Part No.300-5)

FEL-PRO Performance – Lower Intake Manifold Gasket Set: 9 Piece Set (Part No.1212)

Mr. Gasket – Intake Gasket (Part No.121)

Mr. Gasket – Ultra Seal: Intake Gasket (Part No.5818)