20 Best S10 4.3 V6 Headers [2024]

Are you looking for the best S10 4.3 V6 Headers? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling S10 4.3 V6 Headers.

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1 Headers, Street, 1-1/2 in Primary, 2-1/2 in Collector, Steel, Black Paint, GM V6, GM Compact... Headers, Street, 1-1/2 in Primary, 2-1/2 in Collector, Steel, Black Paint, GM V6, GM Compact...
2 PaceSetter 70-1356 Black Shorty Exhaust Header PaceSetter 70-1356 Black Shorty Exhaust Header
3 ECMRAD 3 Row Aluminum Radiator+Shroud Fans+Relay for 1996-2005 Chevy S10 Blazer GMC Jimmy 4.3L V6 ECMRAD 3 Row Aluminum Radiator+Shroud Fans+Relay for 1996-2005 Chevy S10 Blazer GMC Jimmy 4.3L V6
4 Comp Cams 18-124-4 Xtreme Energy 218/218 Hydraulic Flat Cam for Chevrolet 262/4.3L, camshaft only Comp Cams 18-124-4 Xtreme Energy 218/218 Hydraulic Flat Cam for Chevrolet 262/4.3L, camshaft only
5 FEL-PRO ES 74034 Head Bolt Set FEL-PRO ES 74034 Head Bolt Set
6 A-Team Performance - OEM Distributor 4.3L V6 TBI EFI - Compatible with GMC Chevy 262 1985-199 6... A-Team Performance - OEM Distributor 4.3L V6 TBI EFI - Compatible with GMC Chevy 262 1985-199 6...
7 Yoaoo 2x OEM Black 4.3L Vortec Hood 4.3 L Emblems Engine Badge 3D Silverado Z71 Gmc Sierra Chrome... Yoaoo 2x OEM Black 4.3L Vortec Hood 4.3 L Emblems Engine Badge 3D Silverado Z71 Gmc Sierra Chrome...
8 Yukon Dura Grip Limited Slip Positraction Unit for GM 8.5'/8.6' Differential with 30 Spline Axle,... Yukon Dura Grip Limited Slip Positraction Unit for GM 8.5"/8.6" Differential with 30 Spline Axle,...
9 A-Team Performance - 6 Cylinder 4.3L 262 Vortec 6, Silicone Double-layer Jacketing - Compatible with... A-Team Performance - 6 Cylinder 4.3L 262 Vortec 6, Silicone Double-layer Jacketing - Compatible...
10 Comp Cams 56-450-8 Magnum Computer Controlled 210/215 Hydraulic Roller Cam Chevrolet 262/4.3L V6 Comp Cams 56-450-8 Magnum Computer Controlled 210/215 Hydraulic Roller Cam Chevrolet 262/4.3L V6
11 COMP Cams SK09-420-8 Magnum 215/215 Hydraulic Roller Cam SK-Kit for Chevrolet 262/4.3L COMP Cams SK09-420-8 Magnum 215/215 Hydraulic Roller Cam SK-Kit for Chevrolet 262/4.3L
12 MOSTPLUS High Performance Mass Air Flow Sensor MAF Compatible for Chevrolet Buick GMC V6 Engine only... MOSTPLUS High Performance Mass Air Flow Sensor MAF Compatible for Chevrolet Buick GMC V6 Engine...
13 K&N Cold Air Intake Kit: High Performance, Guaranteed to Increase Horsepower: 50-State Legal: Fits... K&N Cold Air Intake Kit: High Performance, Guaranteed to Increase Horsepower: 50-State Legal:...
14 A-Team Performance - Complete Direct EFI Distributor 6 Cylinders Vortec Male Cap - Compatible with... A-Team Performance - Complete Direct EFI Distributor 6 Cylinders Vortec Male Cap - Compatible...
15 JBA 1842S-10 Stainless Steel Shorty Exhaust Header for 14 GM Truck 4.3L V-6 JBA 1842S-10 Stainless Steel Shorty Exhaust Header for 14 GM Truck 4.3L V-6
16 Moroso 38400 Intake Bolt for Small Block Chevy Moroso 38400 Intake Bolt for Small Block Chevy
17 ACCEL 9044C Spark Plug Wire Set - Extreme 9000 Ceramic Boot - Chevy/GMC Truck 4.3L V6 ACCEL 9044C Spark Plug Wire Set - Extreme 9000 Ceramic Boot - Chevy/GMC Truck 4.3L V6
18 Aluminum Exhaust Manifold Header Gasket Set Compatible with 96-01 GMC Sonoma/Jimmy Chevy S10/Blazer... Aluminum Exhaust Manifold Header Gasket Set Compatible with 96-01 GMC Sonoma/Jimmy Chevy...
19 Victor Reinz 11-10829-01 Exhaust Manifold Gasket Set for Select GM 4.3L V6 Victor Reinz 11-10829-01 Exhaust Manifold Gasket Set for Select GM 4.3L V6
20 COOLINGBEST 3 Row Radiator for 1994-2005 Chevy Blazer S10/ GMC Jimmy Sonoma/Oldsmobile Bravada/Isuzu... COOLINGBEST 3 Row Radiator for 1994-2005 Chevy Blazer S10/ GMC Jimmy Sonoma/Oldsmobile...
Bestseller No. 1
Headers, Street, 1-1/2 in Primary, 2-1/2 in Collector, Steel, Black Paint, GM V6, GM Compact...
  • The package length is 39.0 inches
  • The package height is 8.0 inches
  • The package width is 17.0 inches
  • Package Weight : 23.0 pounds
Bestseller No. 2
PaceSetter 70-1356 Black Shorty Exhaust Header
  • CNC-machined, port-matched thick steel flanges provide postive seal at the head and unrestriced flow into the primary tubes
  • All tubing is mandrel-bent, 16-gauge carbon steel for excellent durability
  • Available with standard black paint finish or optional ARMOR*Coat metallic ceramic coating
  • Unsurpassed fit and easy to install with basic skills
  • Gaskets included
Bestseller No. 3
ECMRAD 3 Row Aluminum Radiator+Shroud Fans+Relay for 1996-2005 Chevy S10 Blazer GMC Jimmy 4.3L V6
  • Full Aircraft 5057 aluminum construction with durable, TIG-welded end tanks
  • Stringently tested to Assurance optimum performance and dependability
  • Compatible for 1996-2005 GMC Sonoma Jimmy Chevy S10 Blazer 4.3 V6
  • Core Size: 26.30'' x 14.88''
  • Transmission Oil Cooler: included, built-in, OEM Style Brass Petcock Drain
Bestseller No. 4
Comp Cams 18-124-4 Xtreme Energy 218/218 Hydraulic Flat Cam for Chevrolet 262/4.3L, camshaft only
  • High performance, non-computer, low gears, 2000+ stall suggested.
  • 1,500-5,500 RPM Operating Range
  • 218/218 Duration at .050". 110 Degree Lobe Separation Angle
  • .454"/.454" Valve Lift
  • Excellent performance in street carbureted applications.
SaleBestseller No. 5
FEL-PRO ES 74034 Head Bolt Set
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Avoid risk associated with re-use of T-T-Y (torque to yield) head bolts
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
Bestseller No. 6
A-Team Performance - OEM Distributor 4.3L V6 TBI EFI - Compatible with GMC Chevy 262 1985-199 6...
  • OEM Distributor 4.3L V6 TBI EFI Red Cap
  • Compatible with GMC Chevy 262 1985-199 6 Cylinders Blazer S10 S15 Jimmy Sonoma C K Truck Pontiac and GM 90° V6 4.3 L / 262 ci
  • Direct Placement — Direct EFI distributor replacement for stock units with improved features
  • Specifications— Computer-controlled Advance Type, Male Cap, External Coil, and Chromoly Steel Gear Material
  • CNC-Machined — High-quality magnetic pick-up trigger with CNC-machined aluminum housing and a steel internal construction
Bestseller No. 7
Yoaoo 2x OEM Black 4.3L Vortec Hood 4.3 L Emblems Engine Badge 3D Silverado Z71 Gmc Sierra Chrome...
  • ★HIGH QUALITY PRODUCT,Package include: as the first picture
  • ★Size:7 1/4 inches long * 7/8 inche tall(185mm*33mm),This is OEM size
  • ★COLOR:AS THE FIRST PICTURE
  • ★MATERIAL:MADE OF ALLOY MATERIAL,this is OEM material,100% weather proof.
  • ★GOOD ADHESIVE,the emblems can stick on your car strongly and last on for a long time,Comes with adhesive on the back, just peel and stick it on...
SaleBestseller No. 8
Yukon Dura Grip Limited Slip Positraction Unit for GM 8.5"/8.6" Differential with 30 Spline Axle,...
  • Fits 8.5" & 8.6" GM with 30 Spline Axles; Fits 2.73 Gear Ratio & Up
  • Limited Slip Differential with Composite Clutches
  • Yukon Dura Grips feature 4320 chromoly spider gears for ultimate durability
  • Fully rebuildable design and proudly assembled in the USA
  • All units are backed by extensive product testing and state-of-the-art software design
Bestseller No. 9
A-Team Performance - 6 Cylinder 4.3L 262 Vortec 6, Silicone Double-layer Jacketing - Compatible with...
  • 6 Cylinder 4.3L 262 Vortec 6, Silicone Double-layer Jacketing
  • Compatible With GMC Chevy to Carb Swap 8.00 mm Red Silicone Spark Plug Wires
  • This set is designed to be used with HEI Distributors. High Premium Quality Spark Plug Wires
  • Low resistance conductor wrapped in durable, silicone double-layer jacketing. Heat protected; Durable
  • TThis set does not include a coil wire. Coil wire can be sold separately. Warranty - One Year
Bestseller No. 10
Comp Cams 56-450-8 Magnum Computer Controlled 210/215 Hydraulic Roller Cam Chevrolet 262/4.3L V6
  • Competition Cams a trusted industry leader
  • Backed by manufacturer's Warranty
  • Great Performance
  • Enhance your vehicle
Bestseller No. 11
COMP Cams SK09-420-8 Magnum 215/215 Hydraulic Roller Cam SK-Kit for Chevrolet 262/4.3L
  • Mild street performance. Slight lope at idle. Stock converter, aftermarket intake and headers. 3.40 to 4.10 gears.
  • 1,800-5,000 RPM Operating Range
  • 215/215 Duration at .050". 110 Degree Lobe Separation Angle. 0.500"/0.500" Valve Lift
  • SK Kits include a camshaft, a set of lifters, a timing set and instructions.
  • Great high RPM power - Best with aftermarket torque converters and at least 9.5:1 compression.
Bestseller No. 12
MOSTPLUS High Performance Mass Air Flow Sensor MAF Compatible for Chevrolet Buick GMC V6 Engine only...
  • 【Fitment for GMC】— Compatible for GMC JIMMY 2002 V6-262ci 4.3L F/I Vin W; Compatible for GMC JIMMY (CAN) 2005 V6-4294cc 4.3L F/I Vin X;...
  • 【Fitment for BUICK】— Compatible for BUICK CENTURY 2000-2005 V6-189ci 3.1L F/I Vin J; Compatible for BUICK CENTURY 1997-1999 V6-189ci 3.1L F/I...
  • 【OEM Part Number】— 2133458, 213352, 2134527, 10332673, 19207202, 19112573, 25180303, 25008207, 25008309, 8970166261, 5S2615, AF10045, 161-8309,...
  • 【Note】— Only Compatible for V6 models, if you model is V8 pls find another item in our store.
  • 【Warm Tips】— OEM Replacement, please check your car information before purchase.
SaleBestseller No. 13
K&N Cold Air Intake Kit: High Performance, Guaranteed to Increase Horsepower: 50-State Legal: Fits...
  • ULTIMATE LONGEVITY: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle.
  • GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube
  • BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response.
  • IMPROVED ENGINE SOUND: Hear the power under the hood.
  • WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants
Bestseller No. 14
A-Team Performance - Complete Direct EFI Distributor 6 Cylinders Vortec Male Cap - Compatible with...
  • Complete Direct EFI Distributor 6 Cylinders Vortec Male Cap
  • Compatible with Chevy Chevrolet GM 90° V6 4.3L / 262 1995-2007, Black Cap
  • Direct Replacement — Direct EFI distributor replacement for stock units with improved features
  • Specifications — Magnetic Pick-Up Trigger Style, Computer-Controlled Advance Type, Male Cap, External Coil, and 6 Cylinders
  • CNC-Machined — High-quality magnetic pick-up trigger with CNC-machined aluminum housing and a chromoly steel gear internal construction
SaleBestseller No. 15
JBA 1842S-10 Stainless Steel Shorty Exhaust Header for 14 GM Truck 4.3L V-6
  • 2014-2016 GM Truck 4.3L V6
  • D-57-33 The product accompanying this document has been granted a California Air Resources Board (CARB) exemption, an E.O. number, or is a direct or...
  • Package Dimensions: 13 L x 17H x13W (inches)
  • Package Weight : 16 pounds
Bestseller No. 16
Moroso 38400 Intake Bolt for Small Block Chevy
  • Package Dimension : 7.18 " L x 5.37 " W x 1 " H
  • Item Package Weight : 0.62 pounds
  • Country of Origin: UNITED STATES
  • Model Number : 38400
Bestseller No. 17
ACCEL 9044C Spark Plug Wire Set - Extreme 9000 Ceramic Boot - Chevy/GMC Truck 4.3L V6
  • Ceramic boots withstand up to 2,000° Fahrenheit
  • 8mm double silicone construction black wire rated at 600° F rated
  • 500 Ohms/foot ferro sprial core offers the highest level of RFI/EMI suppression
  • Stainless Steel Plug Terminals
  • Inferno Shield sleeving increases wire heat resistance to withstand 1200°F
Bestseller No. 18
Aluminum Exhaust Manifold Header Gasket Set Compatible with 96-01 GMC Sonoma/Jimmy Chevy S10/Blazer...
  • ▶️ Aluminum Reinforced Graphite Exhaust Manifold Gasket
  • ▶️ Complete Hardware Kit for Installing Aftermarket Header to your Vehicle
  • ▶️ Great for Replacement of Missing or Damaged Gaskets
  • ▶️ 100% Brand New
  • ▶️ Installation Instruction is NOT Included
Bestseller No. 19
Victor Reinz 11-10829-01 Exhaust Manifold Gasket Set for Select GM 4.3L V6
  • Package Dimensions: 4.8" (L) x 4.8" (W) x 1.38" (H)
  • Product Type: Auto Part
  • Package Quantity: 1
  • Country Of Origin: United States
Bestseller No. 20
COOLINGBEST 3 Row Radiator for 1994-2005 Chevy Blazer S10/ GMC Jimmy Sonoma/Oldsmobile Bravada/Isuzu...
  • Oil cooler specifications: ¢26×290×M15*1.5(Z)/ ¢26×290×3/8-18NPT(Z)
  • Core size: 26.29"H x 14.88"W x 1.73"T; Overall size: 32.48"L x 16.92"W x 5.51"T; Inlet/ outlet: 1.38"/ 1.5"
  • Shuttered design T-5052 fan shroud to guaranteed airflow passes high efficiently
  • Direct OE replacement with drop-in precise fitment and easy installation
  • 3-5 business day fast shipping from NJ or CA; Manufacturer Warranty: 2 Years

Having trouble finding a great S10 4.3 V6 Headers?

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After hours of searching and using all the models on the market, we have found the best S10 4.3 V6 Headers for 2023. See our ranking below!

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John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for S10 4.3 V6 Headers that you consider buying. Your questions might include the following:

  • Is it worth buying an S10 4.3 V6 Headers?
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Potential sources can include buying guides for S10 4.3 V6 Headers, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible S10 4.3 V6 Headers. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an S10 4.3 V6 Headers buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available S10 4.3 V6 Headers currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of S10 4.3 V6 Headers has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an S10 4.3 V6 Headers?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your S10 4.3 V6 Headers.
  5. Customer Ratings: Number ratings grade S10 4.3 V6 Headers objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their S10 4.3 V6 Headers.
  7. Product Quality: You don’t always get what you pay for with an S10 4.3 V6 Headers, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an S10 4.3 V6 Headers is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining S10 4.3 V6 Headers information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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