GMC S15 Engine Parts

Essential GMC S15 Engine Parts

Felpro – Engine Oil Cooler Gasket Set (Part No.ES 70016)

Engine Oil Cooler Gasket Set

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$8.49
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.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered and manufactured specifically for the repair environment
  • Unsurpassed quality you can trust
  • Includes all parts needed to complete the repair
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GM Genuine Parts – 2-Way Female Black Multi-Purpose Pigtail (Part No.PT118)

2-Way Female Black Multi-Purpose Pigtail

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$30.99
ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle’s original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Protective outer coverings help provide long-lasting durability
  • Color-coded wires allow for easy installation
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
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Felpro – VALVE COVER GASKET SET (Part No.VS 50272 T)

VALVE COVER GASKET SET

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$67.99
Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • STRONG AND DURABLE – Features molded rubber over a rigid carrier which resists high heat
  • SUPERIOR SEAL – Proprietary rubber sealing beads help eliminate potential leak paths for a superior seal
  • EASIER TO INSTALL – Locating tabs assure proper alignment and easier installation
  • PREVENTS OVERTIGHTENING – Torque limiters help eliminate overtightening and gasket splitting and extruding
  • EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
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MAHLE Original – Engine Timing Cover Gasket (Part No.T31259)

Engine Timing Cover Gasket

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$4.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

Product Features:
  • All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
  • MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
  • MAHLE gaskets is the leader in Domestic, Asian and European applications
  • The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
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INA US – ENGINE TIMING CHAIN (Part No.ZC-C-506)

ENGINE TIMING CHAIN

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$18.99
ENGINE TIMING CHAIN

Sealed Power – Engine Crankshaft Main Bearing Set (Part No.5085M)

Engine Crankshaft Main Bearing Set

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$92.99
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Steel-backed bronze alloy lining with overplate
  • Popular for fatigue resistance & strength – provides conformability required for older applications
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
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Carquest Premium – Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10066)

Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack

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$6.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
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Sealed Power – Engine Oil Pump (Part No.224-4143)

Engine Oil Pump

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$59.99
Sealed Power® parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Manufactured to fit a specific application
  • Ensures that oil is evenly distributed in the engine system
  • Each oil pump is tested for pressure and flow under conditions designed to duplicate actual engine operating conditions before leaving plant
  • Every pump is engineered, manufactured and assembled to the highest material and production standards
  • Utilizes ISO & QS certified manufacturing
  • High volume, check pan for clearance; 5/8″ inlet; use shaft w/steel guide
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Sealed Power – Engine Rocker Arm Ball (Part No.MR-1783)

Engine Rocker Arm Ball

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$0.65
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
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PowerBond – Premium OEM Replacement Harmonic Balancer; 156mm Diameter (Part No.PB1105N)

Premium OEM Replacement Harmonic Balancer; 156mm Diameter

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$49.99
For use on the most popular passenger car, light commercial and four-wheel drive applications, Dayco harmonic balancers use special rubber compounds to dampen and remove engine harmonics and add to engine performance. Manufactured using a premium ductile iron casting and injection bonded dampening rubber, Dayco harmonic balancers offer engine builders and technicians the highest quality replacement to standard OEM balancers, which are typically made with press inserted dampening rubber. Dayco balancers utilize both inserted and pressure-bonded rubber to provide superior bonding strength between the inner and outer balancer rings, helping minimize spin and dislocation.

Product Features:
  • Designed as premium OEM replacement balancers for serpentine and V-belt drives
  • Manufactured with ductile iron casting and injection bonded dampening rubber
  • Engineered to offer superior bonding strength between the balancer rings
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Delphi – Engine Camshaft Position Sensor (Part No.SS10005)

Engine Camshaft Position Sensor

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$82.99
Delphi’s ever growing portfolio of high quality vehicle sensors are backed by stringent OE development and product validation methods. We offer a wide range of sensors, including ABS, camshaft, crankshaft, knock, EGT, MAP, temperature, throttle position, and vehicle speed sensors for a variety of vehicle applications. All of our sensors are tested and calibrated to OE standards, ensuring accurate readings, which helps to reduce comebacks.

Product Features:
  • Delphi products are manufactured in a Delphi ISO certified facility
  • Designed digital output for maximum signal to noise ratio
  • All parts used in the manufacture process are Delphi validated
  • Not impacted by temperature changes and provide robust, long-lasting sensor protection
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Felpro – Engine Conversion Gasket Set (Part No.CS 9471)

Engine Conversion Gasket Set

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$65.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:
  • Conversion Sets (CS) provide every gasket for lower engine work – add a Head Set (HS) for complete engine overhaul work
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
  • Includes all the parts necessary to complete the repair unless otherwise noted
  • Includes all the parts necessary to complete the repair unless otherwise noted
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Cloyes Gear – Engine Timing Camshaft Sprocket (Part No.S732T)

Engine Timing Camshaft Sprocket

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$19.99
Along with the timing chain, tensioners, and guides, sprockets are an integral component within the timing system. Timing gears and sprockets are available as part of complete timing kits as well as for individual purchase and installation

Product Features:
  • Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs
  • Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing
  • CAD designed and manufactured using premium materials
  • Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
  • Refer to our online catalog for detailed application-specific information
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Dorman – Pipe Plug C.S. Square 1/4-18 Npt, Head Size 1/4 In. (Sold by each) (Part No.090-067)

Pipe Plug C.S. Square 1/4-18 Npt, Head Size 1/4 In. (Sold by each)

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$4.99
This engine cylinder head plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine cylinder head plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Melling – Stock Replacement Type Oil Pump Repair Kit (Part No.K-55)

Stock Replacement Type Oil Pump Repair Kit

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$47.49
Melling oil pump repair kits are provided to supply the parts needed to rebuild a specific individual oil pump. Melling kits include all the required parts needed for a quality oil pump rebuild. Although Melling recommends the installation of a new oil pump, Melling oil pump repair kits are the preferred choice when a rebuilder has the desire to reuse the original oil pump casting or front timing cover.

Product Features:
  • Includes components needed to rebuild a worn oil pump providing an alternative to purchasing a new oil pump
  • Components are manufactured from high quality materials for durable wear
  • Components are precision engineered for optimum fit and function
  • Designed for long-life and worry-free performance
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MAHLE Original – Fuel Pump Gasket (Part No.D27094)

Fuel Pump Gasket

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$1.99
MAHLE gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

Product Features:
  • All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
  • MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
  • MAHLE gaskets is the leader in Domestic, Asian and European applications
  • The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
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National – Shaft Repair Sleeve (Part No.99128)

Shaft Repair Sleeve

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$41.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
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National – Shaft Repair Sleeve (Part No.99196)

Shaft Repair Sleeve

from

$33.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
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Dorman – Pik-a-Nut – Steel Cup Expansion Plug 1-1/2 In., Height 0.570 (Part No.362654.1)

Steel Cup Expansion Plug 1-1/2 In., Height 0.570

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$1.29
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Sealed Power – Engine Piston Set (Part No.516P .75MM)

Engine Piston Set

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$53.99
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.

Product Features:
  • Cast with FM132 Eutectic proprietary alloy
  • Performance & dependability of original equipment pistons
  • High quality aluminum
  • Utilizes ISO & QS certified manufacturing
  • Meets or exceeds OEM specifications
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Dorman – Connecting Rod Nuts, Type 2, 3/8-24 X 9/16 In., Ford (sold by each) (Part No.635-002)

Connecting Rod Nuts, Type 2, 3/8-24 X 9/16 In., Ford (sold by each)

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$1.79
This engine connecting rod nut is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine connecting rod nut matches the fit and function of the factory part on specified years, makes and models
  • Ideal solution – this nut is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – Help – Oil Cooler Line Gasket Assortment (Part No.66201)

Oil Cooler Line Gasket Assortment

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$14.99
This oil cooler gasket is designed to match the fit and function of the original gasket on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this oil cooler gasket is designed to match the fit and function of the original gasket on specified vehicles
  • Restores functionality – this gasket is made to fit and fully restore part functionality after the original gasket fails
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Sealed Power – Engine Push Rod (Part No.RP-3262)

Engine Push Rod

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$2.99
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
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GM Genuine Parts – Timing Chain Tensioner (Part No.12363192)

Timing Chain Tensioner

from

$27.49
ACDelco GM Original Equipment Engine Timing Chain Tensioners help maintain a consistent amount of tension within the timing chain to help reduce the effect that slack has on the valve timing of the engine, and are GM-recommended replacements for your vehicle’s original components. These original equipment tensioners have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Provides consistent tension to help keep engine running in proper time
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
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INA US – ENG TIMNG CHAINTNSNR (Part No.ZT-9-5115)

ENG TIMNG CHAINTNSNR

from

$42.99
ENG TIMNG CHAINTNSNR

Helping You Find the Right Engine Parts for Your GMC S15

You love your S15. So we’ve made it easier than ever to help you find GMC S15 Engine Parts in our online catalog. Our inventory holds 304 aftermarket and OEM Engine Parts for your GMC S15, ranging from $0.43 to $2,189.99.

We offer parts from 24 brands trusted to make quality Engine Parts for your GMC S15. Before you buy, take some time to read through customer reviews. We currently have 10,232 reviews of GMC S15 Engine Parts from previous customers. Some of the top rated parts include Engine Timing Cover Gasket Set with 4.6 stars and TIMING COVER GASKET SET with 4.3 stars.

Find your S15 Engine Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your GMC S15 part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Engine Parts Brands for Your GMC S15

Our inventory holds Engine Parts for your GMC S15 from 24 trusted brands. You’ll find OEM and aftermarket parts from brands like Sealed Power, FELPRO, and Dorman, all of which can keep that GMC happy.

FAQs for GMC S15 Engine Parts

What are the most purchased Engine Parts for the GMC S15?

Out of 304 Engine Parts for the GMC S15, the most popular in our inventory are:
Engine Valve Lifter
from $14.49
(30)
Engine Valve Lifter
Engine Valve Lifters
Fuel Pump Mounting Gasket
from $3.99
(26)
Fuel Pump Mounting Gasket
Fuel Pump Gaskets
Engine Valve Lifter
from $24.99
This product is not rated
Engine Valve Lifter
Engine Valve Lifters

What are the top-rated GMC S15 Engine Parts?

Top-rated Engine Parts for your GMC S15 based on customer reviews/ratings are:
Engine Timing Cover Gasket Set
from $12.49
(34)
Engine Timing Cover Gasket Set
“Stopped the leak. Just had to pour it in the radiator cap and add a cup of blinker fluid. Did wonders.”
TIMING COVER GASKET SET
from $20.99
(24)
TIMING COVER GASKET SET
“Perfect match”
CYLINDER HEAD BOLT SET
from $22.99
(17)
CYLINDER HEAD BOLT SET
“right part delivered on time”