1991 GMC Jimmy Performance and Racing Products

Essential 1991 GMC Jimmy Performance and Racing Products

Edelbrock – Classic Series Valve Covers: Big Block Chevy 396-502 1965 & Up, Black Aluminum (Part No.41853)

Classic Series Valve Covers: Big Block Chevy 396-502 1965 & Up, Black Aluminum

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$391.99
The Edelbrock part #41853 Classic Series Valve Covers are designed for Chevy Big-Block V8 1965 & Later applications and have a Black finish. Edelbrock first made these aluminum valve covers in the late ’50s and they’re still a classic. Made of heavy-gauge sand-cast aluminum, Overall height is measured from base to top at the highest point. Edelbrock classic valve covers can be machined to accept breathers if desired.

Product Features:
  • Big Block Chevy 396-502 1965 & Up
  • Tall
  • Black Aluminum
  • Set Of Two
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Mr. Gasket – Enhancement Products (Part No.2060)

Enhancement Products

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$10.49
This chrome plated breather, embossed with a Mr. Gasket logo, is perfect for race car vacuum balance systems and OEM use. It fits any 1 1/4 inch diameter hole. It has metal baffle/foam element with 1 inch outer diameter neck and 5/8 inch outer diameter breather tube.

Product Features:
  • Internally battled
  • High-porosity filter
  • Ideal for high performance
  • Includes rubber grommet
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Accel – GM 1984-95 Remote Supercoil (Part No.140011)

GM 1984-95 Remote Supercoil

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$79.99
Engineered with optimized low resistance, high turns ratio windings around an M36 high silicone magnetic steel E-core for higher energy and voltage outputs. Compatible with late model GM computer controlled remote mount HEI systems. Direct bolt-in, plug-in replacement. Brass coil wire contact increases energy transfer and resists corrosion better than aluminum. Complete with new mounting hardware.

Product Features:
  • 10-15% More Energy
  • Direct Plug In Replacement Direct OE Fit
  • Advanced Bobbin Technology
  • Highly Specialized Silicone Magnetic Steel Cores
  • Standard Motor Products SMP DR-37
  • MSD 8226
  • Resist Corrosion
  • W/New Mounting Hardware
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Energy Suspension – Leaf Spring Bushing Set (Part No.3.2131G)

Leaf Spring Bushing Set

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$71.99
Adds a dramatic amount of performance and durability to any vehicle, cars, trucks and SUVs. Helps the vehicle be in control – when maneuvering through turns, during standing start accelerations, braking, even over bumps and berms. Made of Energy’s Hyper-Flex performance polyurethane which lasts 5 -10 times longer than conventional rubber components.

Product Features:
  • Made of Superior Hyper-Flex+ Material
  • Adds Dramatic Amount of Performance/Durability
  • Helps Vehicle Be in Control
  • Allows the Suspension to Function Properly
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Flowtech – Real-Seal; Header Gasket (Part No.99150AFLT)

Real-Seal; Header Gasket

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$85.39


Product Features:
  • Water/Weather Resistant
  • Re-Useable
  • Will Not Burn Or Blow Out
  • Suitable For Port-Matching
  • Made In USA
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B & M – Shift Improver Kit For 65-87 TH400 Transmission (Part No.20260)

Shift Improver Kit For 65-87 TH400 Transmission

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$62.99
The B&M Shift Improver Kit the easiest way to get the performance you’ve always wanted out of your automatic transmission, two modes to select from: Heavy Duty, or Street/Strip. It’s our least expensive and simplest to install kit.

Product Features:
  • Provides Crisp Shifts
  • On Any Stock Automatic Transmission
  • Eliminates Soft/Sluggish Shift
  • Eliminates Shift Overlap
  • Eliminate Clutch and Band Wear
  • Improves Transmission Life
  • Transmission Removal Not Required
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Edelbrock – Pushrod Set for S/B Chevy (Part No.9646)

Pushrod Set for S/B Chevy

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$203.99
Edelbrock part #9646 Pushrods are designed for small-block Chevy V-8 engine applications. These one-piece pushrods are manufactured from high quality 4130 Chromoly steel tubing that has been surface hardened for maximum durability. They have precise forme

Product Features:
  • 7.25 in. Length
  • 0.312 in. Diameter
  • 4130 Chromoly Steel Material
  • Black Oxide Finish
  • Made In The USA
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Powertrax – Lock Right Locker (Part No.1921-LR)

Lock Right Locker

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$368.99
The Powertrax Lock-Right ultra-strength alloy locker’s straight-line performance is equal to a solid spool, but automatically unlocks in turns. Best suited for extreme off-road to severe on-road use, Powertrax Lock Right lockers replace the spider gears in your open differential carrier using basic tools and without affecting your ring and pinion settings. The whole job can be done in your driveway in a couple of hours, pin included! Powertrax Grip-Lok, Lock-Right Lockers and No-Slip Traction Systems automatically provide 100% traction on-demand, under the toughest circumstances. The Powertrax Grip-Pro and Grip-LS performance limited slips offer smooth dependable torque transfer and traction for the best of both worlds!The Powertrax® Lock-Right Locker provides outstanding traction for off-road machines and race vehicles. Powertrax No-Slip Traction Systems deliver excellent performance to street-driven cars and trucks.
  • Powertrax® lockers range from the original, Lock-Right for serious straight-line performance, to the No-Slip traction system for street-able vehicles.
  • Powertrax® offers three levels of GRIP locking differentials, ranging from the clutch-type GRIP LS with a forged steel case, the gear-driven GRIP PRO and finally the GRIP LOK for extreme traction.
  • Powertrax® = Extreme Traction Systems!
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    K&N – Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration (Part No.E-1420)

    Engine Air Filter: Washable Filter, Increase Horsepower & Acceleration

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    $149.99
    K&N performance High-Flow Air Filters are engineered to improve engine performance. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle or outdoor power small engine. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world┐s toughest race tracks, so we can bring the highest level of performance to your daily driving. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.

    Product Features:
    • ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
    • RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
    • 4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
    • CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (based on the average miles driven per year of 15,000 miles)
    • ULTIMATE LONGEVITY: No-hassle lifetime warranty on stock replacement K&N air filters- limitations apply
    • EASY INSTALLATION: K&N Air Filters are pre-treated and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
    • ECO-FRIENDLY: Using a washable, reusable engine air filter helps reduce replacement air filter waste- a K&N air filter is designed to last longer than 10 or more disposable filters
    • MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability
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    Hooker Headers – Competition Header (Part No.2452-1HKR)

    Competition Header

    from

    $619.99
    LS1 full length engine swap header fits 66-72 Chevelle, El Camino, Monte Carlo and Sprint applications. Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.

    Product Features:
    • High Performance
    • Affordable
    • Durable 16 Gauge Material
    • Welds Easier
    • Lasts Longer
    • Heat Cured
    • High Heat Resistant
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    Mr. Gasket – High Performance 180 Degree Thermostat for Increased Flow (Part No.4364)

    High Performance 180 Degree Thermostat for Increased Flow

    from

    $26.99
    Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.

    Product Features:
    • Opens At 180 Degrees
    • Designed to Resist Large Variations of Coolant Pressure at High RPM
    • Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
    • For High Performance Street, Drag Race, and Oval Track
    • Copper & Brass Construction – Resists Corrosion
    • High Flow
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    Hurst – Automatic Shifter, Quarter Stick (Part No.3160006)

    Automatic Shifter, Quarter Stick

    from

    $426.99
    The Hurst Quarter Stick is designed for 2 and 3 speed applications. Its precision gate style mechanism ensures a positive feel. It features, a neutral safety switch, NHRA approved reverse lockout, and a brushed aluminum cover.

    Product Features:
    • Forward and Reverse Shift Patterns
    • Chrome Plated Trigger for Detent Activity
    • Factory Neutral Safety Switch
    • Compact And Lightweight
    • Roller Detent with Shifter Pattern
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    MSD Ignition – Wire Set; Street Fire; Small Block Chevy 350; HEI (Part No.5554)

    Wire Set; Street Fire; Small Block Chevy 350; HEI

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    $56.39
    The street fire spark plug wires feature a low resistance conductor that’s wrapped in a sleek and durable black sleeve. The terminals are covered in black boots that protect the conductor from engine heat to ensure spark delivery.

    Product Features:
    • Helically wound conductor suppresses electro and radio noise
    • Kevlar core combination for great strength and durability
    • Heavy Duty Terminals For Secure Connection
    • 8mm silicone and synthetic jacket resists heat and abrasion
    • 500 Ohms/ft. Resistance For Improved Spark Delivery And Power
    • Silicone Boots Protect Against High Exhaust Temps
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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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    Accel – Tst GM 87-95 5.0/5.7L Tbi (Part No.TST4HP)

    Tst GM 87-95 5.0/5.7L Tbi

    from

    $241.99
    Everything you need to Super Tune Up your truck, van, or Jeep engine! The kits includes a high performance cap and rotor. A set of 8mm Extreme 9000 Spiral Core wires. This kit also includes the ACCEL classic copper core spark plugs to fire your engine up.

    Product Features:
    • Includes Everything Needed
    • Resistance High Dielectric Strength Compounds
    • Race Proven
    • Improved Performance
    • Reduced Emissions
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    Fram – High Performance Spin-on Oil Filter: Ideal for Racing Oil (Part No.HP4)

    High Performance Spin-on Oil Filter: Ideal for Racing Oil

    from

    $16.99
    FRAM Racing® filters are designed with a heavy-gauge tapping plate and an extra-thick* steel can that is able to withstand the high pressure flexing caused by demanding driving conditions. A spiral-shaped center tube provides protection against collapse, and tough steel end caps add even more durability. A screen-over 22psi filter bypass valve provides additional protection against larger contaminants.** 

    Product Features:
    • Proven protection for up to 10,000 miles
    • Engineered for use with synthetic or conventional motor oils
    • Filter media is a blend of fiber and resin that captures 95% of the dirt particles
    • The perfect balance of dirt-trapping efficiency and dirt-holding capacity
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    Energy Suspension – Motor Mount (Part No.3.1116R)

    Motor Mount

    from

    $38.99
    A true performance application component for cars, trucks, hot rods and racing/competition vehicles – yet designed to be also used for street vehicles. Soft-running enough to absorb vibrations for street use yet rugged for racing use. When required- a torque resistant safety interlock design is used that is comparable in strength to those too hard-running metal mounts. Replaces the original, short lived and typically too-soft rubber mounts and outdates those hard-running metal motor mounts. The popular early style mounts for General Motors vehicles are available in either zinc or chrome metal finishes. Made of Hyper-Flex performance polyurethane. Resistant to under vehicle fluids such as: oils, coolants, road contaminants, etc.

    Product Features:
    • Gains Both Performance and Longevity
    • Will Handle Any and All Torque
    • Out Lasts Rubber
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    Competition Cams – Magnum Double Row Timing Set for ’65-’91 396-454 Chevrolet Big Block (Part No.2110)

    Magnum Double Row Timing Set for '65-'91 396-454 Chevrolet Big Block

    from

    $104.99
    COMP Cams Magnum Double Roller Timing Sets include induction hardened cast iron camshaft gears, billet steel crank sprockets and heavy-duty, heat-treated double roller timing chains. They feature 3 keyway crank sprockets for 4° incremental adjustability w

    Product Features:
    • Features 3 keyway crank sprocket for 4-degree incremental adjustability, 4-degree maximum advance/retard
    • Induction hardened cast iron camshaft gear & billet steel crank sprocket
    • Ideal for mild street performance
    • Heavy-duty, heat-treated double row timing chain; chain available separately
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    Energy Suspension – Tie Rod Dust Boot (Part No.9.13102G)

    Tie Rod Dust Boot

    from

    $5.99
    Repair torn and worn-out boots of suspension tie rod ends – without having to buy the entire and expensive tie rod. Adds durability surpassing most OEM rubber boots. Exclusive 5 point sealing action. Choose from four sizes and round or octagon styles. Made of Energy’s Hyper-Flex performance polyurethane for added performance and durability.

    Product Features:
    • Easy to Install
    • Superior Material
    • Saves Your Tie Rods
    • Lasts Longer
    • Looks Great
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    Rancho – Single Steering Damper Kit (Part No.RS97265)

    Single Steering Damper Kit

    from

    $129.99
    Designed to reduce wheel shimmy and end vibration caused by larger tires, the Rancho® steering stabilizer kit cuts down on steering arm fatigue to improve handling. The kit includes one Rancho RS5000® steering stabilizer and installation brackets.

    Product Features:
    • COMPATIBILITY — Designed for a variety of Chevrolet® and GMC® trucks and SUVs
    • IMPROVED HANDLING AND PERFORMANCE — Reduces wheel shimmy, bump steer and vibration which helps minimize on- or off-road driver fatigue
    • ACCOMMODATES LARGER TIRES — Engineered for vehicles with oversized wheels and tires.
    • ENGINEERED TO LAST — Features protective boot to shield shock rod and oil seal and 0.25-in. high-strength, low-alloy steel bracket construction for long life
    • EASY TO INSTALL — Includes one Rancho RS5000® steering stabilizer and brackets that bolt directly to factory steering linkage with included mounting hardware, no modifications needed
    • RESISTS CORROSION — Durable black powder-coated and/or zinc-plated brackets resist rust and corrosion
    • PRECISION DESIGN — Brackets are CNC cut and bent to exact specifications for a perfect fit
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    Mr. Gasket – Thermocap Radiator Cap (Part No.2470R)

    Thermocap Radiator Cap

    from

    $48.09
    The fastest, easiest way to know exactly when it’s safe to open your radiator cap. ThermoCap, with its built-in calibrated thermometer, indicates the coolant temperature.

    Product Features:
    • Indicates coolant temperature
    • Helps prevent coolant injuries
    • Fahrenheit and centigrade readings
    • Color-coded temperature ranges
    • Integrated coolant reclamation valve
    • Improves under-hood appearance
    • Chromed crown with a colored trim ring
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    Accel – Lts Dist Cap (Part No.120137)

    Lts Dist Cap

    from

    $31.99
    ACCEL high performance standard size caps offer superior protection from arc-thru and crossfire. Features hi-performance. 60kV- rated alkyd compound, stress-relieved at molding to ensure stability. Brass inserts provide for high spark energy flow.

    Product Features:
    • Brass Inserts Provide For High Spark Energy Flow
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    Mr. Gasket – Intake Manifold Bolts (Part No.6091)

    Intake Manifold Bolts

    from

    $32.09
    These special Grade 8 intake manifold bolts feature a 12-point smaller-than-standard head and flange, and include special extra thick flat washers for optimum clamping pressures. They’re ideal for use where space is minimal, typical on larger runner race manifolds. These bolts and washers are bright zinc plated for protection and good looks.

    Product Features:
    • Features 12-point Smaller-than-standard Bolt Head
    • Thick Flat Washers Distribute Optimum Clamp Load
    • Ideal Use Where Space Is Minimal On Race Manifolds
    • Bolts And Washers Zinc Plated For Protection
    • Zinc Plated For Protection
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    Mr. Gasket – Alternator Bracket (Part No.5170)

    Alternator Bracket

    from

    $38.49
    Original equipment style bracket in high quality chrome for years of service. Includes hardware.

    Product Features:
    • Chrome Plated Heavy Gauge Steel
    • Can Be Used For Other Applications
    • Looks Better Than Painted
    • Hardware included
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    Mallory – Distributor Wiring Harness (Part No.29349)

    Distributor Wiring Harness

    from

    $30.49


    Product Features:
    • Service Part
    • Makes Connections Quick And Easy
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    Accel – Ignition/Electrical (Part No.130120)

    Ignition/Electrical

    from

    $16.99
    ACCEL Hi-Performance rotors offer superior protection from arc-thru and crossfire. Features hi-performance 60,000 volt alkyd compound, stress-relieved at molding to ensure stability and resist centrifugal forces at high racing RPMs.

    Product Features:
    • Max stability for all RPM ranges
    • Heavy duty for maximum energy transfer
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    FEL-PRO Performance – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.1003)

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

    from

    $39.49
    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
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    Edelbrock – Sure Seat Valve Springs for S/B Chevy O.E Cast iron Cylinder Heads (Part No.5703)

    Sure Seat Valve Springs for S/B Chevy O.E Cast iron Cylinder Heads

    from

    $65.99
    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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    Popular 1991 GMC Jimmy Performance and Racing Products Categories

    1991 GMC Jimmy Performance and Racing Products

    You count on your 1991 GMC Jimmy to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Performance and Racing Products. With 139 Performance and Racing Products ranging in price from $5.99 to $789.99, you’re sure to find everything you need for your 1991 GMC Jimmy.

    Brands matter. If you want to shop a specific Performance and Racing Products brand, we stock 22 different brands like Mr. Gasket, Accel, and FEL-PRO Performance. 1991 GMC Jimmy Performance and Racing Products start as low as $5.99!

    One of the best ways to find top quality OEM or aftermarket Performance and Racing Products is by asking professionals. Short of that, you can shop with confidence thanks to our 242 extensive product reviews on 1991 GMC Jimmy Performance and Racing Products. Some of the top-rated Performance and Racing Products products we carry are High Performance Spin-on Oil Filter: Ideal for Racing Oil with 4.9 stars and Spectre Replacement Air Filter with 5.0 stars.

    Did we mention you can order your Performance and Racing Products from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Performance and Racing Products inventory for your 1991 GMC Jimmy below to get started!

    Top-Rated Performance and Racing Products Brands For Your 1991 GMC Jimmy

    Trusted Performance and Racing Products OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 1991 GMC Jimmy running right for years to come. In our inventory you’ll find brands like Mr. Gasket, Accel, FEL-PRO Performance, and even more.

    Popular Energy Suspension Performance and Racing Products

    You’ll find popular Energy Suspension brand products across Performance Steering Products. All are waiting to get your 1991 GMC Jimmy back on the road. Some of the top-rated Energy Suspension products in these categories are:
    Tie Rod Dust Boot
    from $8.99
    (1)
    Tie Rod Dust Boot
    Performance Tie Rod End Boots

    Top-Rated Accel Performance and Racing Products


    If Accel are what you’re looking for, our inventory holds plenty. We stock Accel brand Performance and Racing Products for your 1991 GMC Jimmy, and some of our most reviewed Accel parts include:
    HEI Distributor Cap & Rotor Kit - Tan - Chevrolet V8
    from $47.49
    (81)
    HEI Distributor Cap & Rotor Kit – Tan – Chevrolet V8
    Performance Distributor Cap and Rotor Kits
    GM 1984-95 Remote Supercoil
    from $79.99
    (15)
    GM 1984-95 Remote Supercoil
    Performance Coils
    Tst GM 87-95 5.0/5.7L Tbi
    from $224.99
    (3)
    Tst GM 87-95 5.0/5.7L Tbi
    Performance Distributor Cap and Rotor Kits

    FAQs for 1991 GMC Jimmy Performance and Racing Products

    What are the most purchased Performance and Racing Products for the 1991 GMC Jimmy?

    Out of 139 Performance and Racing Products for the 1991 GMC Jimmy, the most popular in our inventory are:
    High Performance 180 Degree Thermostat for Increased Flow
    from $26.99
    (20)
    High Performance 180 Degree Thermostat for Increased Flow
    Performance Engine Coolant Thermostats
    Ultra-Seal Intake Manifold Gasket with Silicone Beading
    from $31.99
    (18)
    Ultra-Seal Intake Manifold Gasket with Silicone Beading
    Performance Engine Intake Manifold Gaskets
    Performance Exhaust Gasket Set for Enhanced Sealing and Durability
    from $20.99
    (14)
    Performance Exhaust Gasket Set for Enhanced Sealing and Durability
    Performance Exhaust Manifold Gaskets

    What are the top-rated 1991 GMC Jimmy Performance and Racing Products?

    Top-rated Performance and Racing Products for your 1991 GMC Jimmy based on customer reviews/ratings are:
    High Performance Spin-on Oil Filter: Ideal for Racing Oil
    from $16.99
    (9)
    High Performance Spin-on Oil Filter: Ideal for Racing Oil
    “Worked as it should”
    Spectre Replacement Air Filter
    from $41.49
    (6)
    Spectre Replacement Air Filter
    “Made my truck run much smoother!”
    Intake Manifold Bolts
    from $32.09
    (5)
    Intake Manifold Bolts
    “Excellent product.”