1991 Chevrolet K3500 Performance Engines

Essential 1991 Chevrolet K3500 Performance Engines

Holley – OEM Repl Thottle Bodies (Part No.502-6)

OEM Repl Thottle Bodies

from

$850.99
Holley designed these throttle bodies with all relevant emission provisions and hook-ups for a true 50 state legal installation. They are engineered for a bolt-on installation on stock factory Manifolds for the applications cataloged. The one barrel throttle bodies have been assigned California Air Resources Board (C.A.R.B.) Executive Order (E.O.) number D-115-4. The two barrel throttle replacement bodies are considered to be the functional equivalent of the original equipment throttle body and, as such, are considered to be 50-State legal.

Product Features:
  • Direct Replacement For OE Units
  • 2 in. Throttle Bore
  • 42 percent Area Increase Over Stock TBI
  • Including Air Distribution Ring
  • Increased Torque and Horsepower
  • 50 State Legal
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Spectre – Engine Dress Steel Up Kit (Part No.5428)

Engine Dress Steel Up Kit

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$99.99
This Spectre engine dress-up kit was designed for the 1987 – 1995 Chevy 305 & 350 engines. This kit includes: stock height valve covers, chrome valve cover T-bolts, chrome oil filler cap, chrome PCV breather, grommets, and an air cleaner adapter stud. The air filter adapter stud, is a z-bolt that is designed to allow you to use a center stud style air cleaner assembly instead of the stock dual-stud setup. Manufactured using high quality materials this kit features triple chrome plated parts.

Product Features:
  • For 1987-1995 Chevrolet 305-350 engines
  • Includes stock height valve covers & T-bolts
  • Includes oil filler caps, pcv vent filter
  • Includes air cleaner Z-Stud
  • Chrome engine kit
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Spectre – Throttle Body Injection Spacer (Part No.11252)

Throttle Body Injection Spacer

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$94.99
Manufactured from high quality machine finished aluminum, Spectre’s Throttle Body Spacers are engineered to improve engine performance. By providing added volume to the intake manifold and directing air through a tapered internal constriction, this spacer utilizes the Venturi effect to increase the speed of air flowing into your intake manifold. Spectre has designed a number of kits to fit a wide range of specific applications. Each kit includes the necessary gaskets and hardware to bolt directly to the factory components, making installation quick and easy.

Product Features:
  • Includes the necessary gaskets and hardware to bolt directly to the factory components
  • Each kit is designed for the applications listed
  • Manufactured from high quality machine finished aluminum
  • Can be installed in less than an hour using common hand tools with no drilling or cutting required
  • Simple to install
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Mr. Gasket – Oil Pan Gasket (Part No.6663G)

Oil Pan Gasket

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$61.99
Manufactured from high-density cork and rubber blend gasket material. Provides excellent sealing and durability. Complete with molded rubber front/rear oil pan seals where applicable. For OE replacement and high performance street.

Product Features:
  • One-piece design
  • Eliminates potential leaks
  • Prevents over tightening
  • Prevents torque loss
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Mr. Gasket – Ultra Seal; Sure-Lock Rocker Arm Nuts (Part No.923G)

Ultra Seal; Sure-Lock Rocker Arm Nuts

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$77.99
Designed to keep the rocker arms positively locked for precise and critical valve train adjustments. Manufactured from quality grade steel, then heat-treated for extra strength and plated with a durable finish. Kits include 16 rocker arm nuts with socket head set screws and one hex key wrench.

Product Features:
  • Sure-lock rocker arm nuts
  • Precise valve train adjustment
  • Keep rocker arms locked
  • High-quality grade steel
  • Heat-treated for ex strength
  • Plated with durable gold tone finish
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Mr. Gasket – Precision Timing Tape (Part No.1588)

Precision Timing Tape

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$18.99
Avoid trouble with this precision timing tape. Use it for accurate timing, setting valve lash or when degreeing the harmonic balancer.

Product Features:
  • Accurate in calibration
  • For hi-performance engines
  • Increased performance
  • Set valve lash at proper time
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Mr. Gasket – Head Gasket (Part No.1134G)

Head Gasket

from

$56.99
With the ever-increasing technology in performance and racing engines, supercharged, turbo charged, nitrous-oxide and extreme compression ratios, a demand was created for stronger, more durable engine gaskets. Mr. Gasket, the originator of high performance gaskets, has met the challenge and developed performance gaskets in a variety of materials for all applications to meet the sealing demands of these engines. Mr. Gasket engine gaskets are the most advanced, tested and proven in the performance market today and earned the respect of many professional and sportsman racers.

Product Features:
  • Steel shimmed for perfect sealing
  • Increases engine compression
  • High temp silicone coated to prevent leaks
  • Stress formed embossments
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Edelbrock – TIMING CHAIN (Part No.7844)

TIMING CHAIN

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$29.99
Product Features:
  • Timing Chain Only
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B & M – Torque Converter, Nitrous Holeshot 3600 (Part No.20482)

Torque Converter, Nitrous Holeshot 3600

from

$563.99
Nitrous Holeshot Converters are Built with the same features as the other B&M Holeshots, with the addition of anti-balloon plates. The anti-balloon plates will allow these converters to stand up to the instant horsepower nitrous delivers.

Product Features:
  • 3400-3800 RPM
  • Small And Big Blocks
  • Serious Performance
  • Furnace Brazed
  • Fully Balanced
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Mr. Gasket – Ultra Seal; Valve Cover Gasket Set (Part No.5862)

Ultra Seal; Valve Cover Gasket Set

from

$30.99
Creates a positive seal. Controlled swelling gasket. Thickness will not decrease. Eliminates re-torque of valves. High-tensile strength. Handles ex flange pressure and forms a leak proof seal. Black latex coating.

Product Features:
  • Creates a positive seal
  • Controlled swelling gasket
  • Thickness will not decrease
  • Eliminates re-torque of valves
  • High-tensile strength
  • Handles ex flange pressure
  • Forms leak proof seal
  • Black latex coating
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Weiand – Emission System Water Outlet (Part No.6201WIN)

Emission System Water Outlet

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$161.99
Features two threaded bosses for temp control switch satin finish.

Product Features:
  • Emission System Water Outlet
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FEL-PRO Performance – Engine Timing Cover Gasket (Part No.2335)

Engine Timing Cover Gasket

from

$20.29
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • Steel core gasket construction
  • Exclusive design permits significantly faster gasket installation while eliminating potential sealing leak paths.
  • Not intended for use in emission controlled vehicles.
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Mr. Gasket – Water Outlet Gasket (Part No.738G)

Water Outlet Gasket

from

$30.99
Manufactured from a blend of nitrile rubber and fiber for excellent sealing and durability. Precision die cut for application.

Product Features:
  • Edge molded rubber water outlet gasket is reusable
  • Requires no gasket sealer
  • Solid aluminum carrier for strength/rigidity
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Edelbrock – Pushrod Set for S/B Chevy (Part No.9629)

Pushrod Set for S/B Chevy

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$187.99


Product Features:
  • Case-Hardened Tubing
  • Surface Hardening
  • Welded Ends
  • 0.3125 in. Diameter
  • Use with or without Hardened Steel Guideplates
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Edelbrock – Intake Manifold replacement top gasket (Part No.6988)

Intake Manifold replacement top gasket

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$24.99
Product Features:
  • Replacement Gasket For PN[7070] Edelbrock Intake
  • One Gasket Only
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Edelbrock – C-26 Small Block Chevy Dual-Quad Intake Manifold (Part No.5425)

C-26 Small Block Chevy Dual-Quad Intake Manifold

from

$504.99
Product Features:
  • Designed for 1500 to 5500 RPM Performance
  • Low Profile for Hood Clearance on Most Vehicles
  • Air-Conditioning/Front Oil Tube Bosses Included
  • Stock Alternator Brackets Do Not Fit
  • Use Edelbrock Fuel Line Kit PN[8088] w/Our Carbs
  • Carburetor Center-to-Center Dimensions = 6-7/16 in
  • Use Edelbrock Linkage Kit PN[7094] w/Our Carbs
  • Best Matched with Edelbrock 500 cfm Carburetors
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Edelbrock – Water Pump for Small-Block Chevy Street Rods in Polished Finish (Part No.8892)

Water Pump for Small-Block Chevy Street Rods in Polished Finish

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$436.99
Maximum cooling for street and racing engines. Internal passages are balanced for maximum flow. Impeller is larger than others for maximum pressure. Impeller vanes dramatically increase flow rates. Equal distribution to both sides of block. Only flows in

Product Features:
  • Maximum Cooling for Street and Racing Engines
  • Internal Passages Are Balanced for Maximum Flow
  • Impeller is Larger than Others For Max Pressure
  • Impeller Vanes Dramatically Increase Flow Rates
  • Equal Distribution to Both Sides of Block
  • Only Flows in One-Direction for Optimum Efficiency
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Edelbrock – Water Pump Big-Block Chevy Standard/Long in Polished Finish (Part No.8861)

Water Pump Big-Block Chevy Standard/Long in Polished Finish

from

$475.99
Maximum cooling for street and racing engines. Internal passages are balanced for maximum flow. Impeller is larger than others for maximum pressure. Impeller vanes dramatically increase flow rates. Equal distribution to both sides of block. Only flows in one direction for optimum efficiency. In the early days of the automotive performance industry, you either ran what was available, or you fabricated something you thought met your needs. Such needs were the building blocks of this industry, and it was through the efforts of many that we have the automotive aftermarket, but it was through the work of one name in particular to which many in the industry owe a great debt, and that name is Edelbrock.

Product Features:
  • Maximum Cooling for Street and Racing Engines
  • Internal Passages Are Balanced for Maximum Flow
  • Impeller is Larger than Others For Max Pressure
  • Impeller Vanes Dramatically Increase Flow Rates
  • Equal Distribution to Both Sides of Block
  • Only Flows in One-Direction for Optimum Efficiency
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Edelbrock – Sure Seat; Valve Spring (Part No.5902)

Sure Seat; Valve Spring

from

$51.99
Springs made of highest quality spring wire. Springs precision wound to close tolerances. Non-Rotator style: Dyno tested and street proven. Great match to Edelbrock camshaft kit.

Product Features:
  • For Use With Cast Iron Heads
  • Springs Made of Highest Quality Spring Wire
  • Springs Precision Wound To Close Tolerances
  • Use with Original Equipment Heads Only
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Edelbrock – Sure Seat Valve Springs for Chevy 262-400 V8 1957-95 (Part No.5802)

Sure Seat Valve Springs for Chevy 262-400 V8 1957-95

from

$60.99
Springs made of highest quality spring wire. Springs precision wound to close tolerances. Non-Rotator style: Dyno tested and street proven. Great match to Edelbrock camshaft kit.

Product Features:
  • For Use With Cast Iron Heads
  • Springs Made of Highest Quality Spring Wire
  • Springs Precision Wound To Close Tolerances
  • Use with Original Equipment Heads Only
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Mr. Gasket – Intake Manifold Bolts (Part No.957G)

Intake Manifold Bolts

from

$21.99
Choose from grade 5 hex or socket head intake bolts or grade 8 bolts with twelve point smaller-than-standard head and flange, ideal for where space is minimal. Bolts and washers are bright zinc plated for protection and appearance.

Product Features:
  • Grade 8 material
  • Extra thick flat washers
  • Ideal for minimal space
  • 12-pt head and flange
  • Zinc plated for protection
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Mr. Gasket – Intake Gasket (Part No.136G)

Intake Gasket

from

$40.99
Mr. Gasket standard intake gasket sets are manufactured from a blend of nitrile rubber and fiber, for excellent sealing and durability. They’re precision die-cut for each specific application to ensure a great fit, and can be custom-trimmed for modified ports where needed. The sets come complete with all necessary seals and block-off plates.

Product Features:
  • Forms an airtight leak proof seal
  • Precision die cut for excellent seal and fit
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FEL-PRO Performance – Lower Intake Manifold Gasket Set: 9 Piece Set (Part No.1212)

Lower Intake Manifold Gasket Set: 9 Piece Set

from

$27.49
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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FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2918)

Engine Crankshaft Seal Kit

from

$42.99
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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FEL-PRO Performance – PERFORMANCE REAR MAIN SEAL SET (Part No.2904)

PERFORMANCE REAR MAIN SEAL SET

from

$16.29
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
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Mr. Gasket – Special Cam Bolt (Part No.944G)

Special Cam Bolt

from

$12.99
Grade 8, single bolt. Black plated finish. The washers are designed to secure the Mr. Gasket cam button pn1180, pn1181, and pn1183 or can be used as stock replacements.

Product Features:
  • Specialty and drive train fastener
  • Special cam bolts
  • Black plated finish
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1991 Chevrolet K3500 Performance Engines

Maybe you’re in the middle of a full rebuild of that 1991 Chevrolet K3500. Maybe you just need a couple of Performance Engines. Either way, Advance Auto Parts has 69 different Performance Engines in our inventory ranging from $12.99 to $1,259.99. That means you can find the exact parts or products you need to keep that 1991 Chevrolet K3500 running smoothly.

Performance Engines are only as good as their brand. We stock 7 different brands to make sure you have plenty of trusted parts to choose from for your 1991 Chevrolet K3500. FEL-PRO Performance, Mr. Gasket, and Edelbrock are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Performance Engines for your 1991 Chevrolet K3500, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 52 reviews in this category, some of the top rated parts include Action Plus Water Pumps with 3.7 stars and Sure Seat Valve Springs for Chevy 262-400 V8 1957-95 with 5.0 stars.

So if you’re in the market for aftermarket Performance Engines to keep your 1991 Chevrolet K3500 rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Performance Engines Brands To Make Your 1991 Chevrolet K3500 Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1991 Chevrolet K3500 demands trusted brand parts and products to keep it running. Many trusted brands of Performance Engines make up Advance Auto Parts’ inventory, and all are ready to help make your K3500 the best it can be. Be sure to browse some of our top Performance Engines brands and parts.

Popular Spectre Performance Engines

We carry Spectre parts in our stock across Performance Throttle Body Spacers and Performance Engine Valve Cover Gasket Sets categories, plus more. For a 1991 Chevrolet K3500, our most popular Spectre Performance Engines include:
Throttle Body Injection Spacer
from $94.99
(2)
Throttle Body Injection Spacer
Performance Throttle Body Spacers
Valve Cover Gasket Steel/Rubber Bbc
from $31.99
(1)
Valve Cover Gasket Steel/Rubber Bbc
Performance Engine Valve Cover Gasket Sets

Top 1991 Chevrolet K3500 Performance Engines from Mr. Gasket

Mr. Gasket products are another trusted brand when it comes to Performance Engines for your 1991 Chevrolet K3500. Popular Mr. Gasket parts include:
Water Outlet Gasket
from $30.99
(6)
Water Outlet Gasket
Performance Water Outlet Gaskets
Intake Manifold Bolts
from $29.99
(5)
Intake Manifold Bolts
Performance Intake Manifolds

FAQs for 1991 Chevrolet K3500 Performance Engines

What are the most purchased Performance Engines for the 1991 Chevrolet K3500?

Out of 69 Performance Engines for the 1991 Chevrolet K3500, the most popular in our inventory are:
Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts
from $39.49
(1)
Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts
Performance Engine Cylinder Head Gaskets
Lower Intake Manifold Gasket Set: 9 Piece Set
from $27.49
This product is not rated
Lower Intake Manifold Gasket Set: 9 Piece Set
Performance Engine Intake Manifold Gaskets
Cylinder Head Gasket: Steel Core Composite, Without Head Bolts
from $52.99
(1)
Cylinder Head Gasket: Steel Core Composite, Without Head Bolts
Performance Engine Cylinder Head Gaskets

What are the top-rated 1991 Chevrolet K3500 Performance Engines?

Top-rated Performance Engines for your 1991 Chevrolet K3500 based on customer reviews/ratings are:
Action Plus Water Pumps
from $215.99
(3)
Action Plus Water Pumps
“I bought this item for my 1979 Camaro SBC for Street/Strip application. Water pump weighs 4 LBS less than factory, comes with its own cork gaskets. N”
Sure Seat Valve Springs for Chevy 262-400 V8 1957-95
from $60.99
(2)
Sure Seat Valve Springs for Chevy 262-400 V8 1957-95
“Used with the smallest Comp Thumpr Cam, good to 5500 RPM, Cost is great, No valve float. I would use again with a samll to medium cam and 416 heads.”
Cylinder Head Gasket: Steel Core Composite, Without Head Bolts
from $62.99
(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.”