Best Sierra Manifold Bolts

1. GM Genuine Parts 89017368 Engine Intake Manifold Bolt Kit

The GM Genuine Parts 89017368 Engine Intake Manifold Bolt Kit is made for a clean fit. It is built for strong hold. It helps your engine stay secure.

It is made to meet strict GM standards. It is tested and backed by General Motors.

GM engineers make parts for Chevrolet, Buick, GMC, and Cadillac. They also keep designs up to date with new materials and tech.

2. Exhaust Manifold Bolt Repair Kit Compatible with Newer GM Trucks And SUV 4.8 Liter 5.3 Liter 6.2 L 1999-2013, 6.0 L 1999-2021

Fix exhaust leaks in your GM truck or SUV with this bolt repair kit. It’s compatible with 4.8L, 5.3L, 6.0L, and 6.2L engines from 1999 to 2021, including popular models like Chevrolet Silverado and GMC Sierra.

Easy to install, no drilling needed, and built to last. Comes with a 12-month warranty for peace of mind.

3. SWQS 12PCS ES75120 5.3 LS Exhaust Manifold Bolts, 10.9 Header Bolts Exhaust Manifold Hardware Kit Replacement for Chevy Silverado Suburban Gmc Buick LS Series Engines LSX LS2 LS3 LS6 LS7

The SWQS 12PCS ES75120 5.3 LS Exhaust Manifold Bolts are made to fit many Chevrolet and GMC models. These bolts work perfectly with popular vehicles like the Silverado, Suburban, and Avalanche.

Made from strong 10.9 grade stainless steel, these bolts resist rust and corrosion. They hold up well in tough weather and keep your exhaust system secure for a long time.

You get 12 bolts in one pack. They are easy to install. These bolts are built to last.

4. ES75120 M8x1.25x30mm Chevy Silverado 5.3 Exhaust Manifold Bolts for LS< Exhaust Manifold Hardware Kit Stainless Steel Suburban Tahoe Express GMC Savana Sierra Yukon Envoy 4.8 6.0 6.2L 10.9 ES 75120

The ES75120 M8x1.25x30mm Exhaust Manifold Bolts are made of stainless steel, ensuring durability and longevity. They are designed to fit a wide range of vehicles, including Chevy Silverado, GMC Sierra, and Cadillac Escalade.

These bolts come in a pack of 12 and are easy to install. They are compatible with many models and built to last.

5. GM Genuine Parts 11610472 Engine Intake Manifold Bolt

The GM Genuine Parts 11610472 Engine Intake Manifold Bolt is built to securely fasten your vehicle’s components together. It is designed by GM engineers to meet the exact standards of your Chevrolet, Buick, GMC, or Cadillac vehicle.

This bolt may have once been known as an ACDelco GM Original Equipment part. It is an original equipment part, meaning it is made to work perfectly with your vehicle’s safety systems, unlike some aftermarket parts.

You get quality you can trust. It fits right the first time. It lasts long.

6. Precision Parts 12 Point Up Pipe Bolt Set Compatible with 2001-2016 Chevy Silverado/GMC Sierra 6.6L LBY LLY LBZ LMM LML Duramax Diesel

Precision Parts offers a 12-point up-pipe bolt set for 2001-2016 Chevy Silverado/GMC Sierra with 6.6L Duramax Diesel engines. These Grade 12.9 bolts are stronger than stock bolts, reducing the risk of breakage. They secure the up-pipe to the exhaust manifold and turbo assembly.

The black-coated bolts feature a 12-point head, providing more grip and corrosion resistance. This full set of 12 bolts is vehicle-specific and comes with a 1-year warranty. Replace your old bolts with these high-quality ones for peace of mind.

Easy installation, durable materials, and precise fit. Upgrade your up-pipes with Precision Parts. Drive with confidence.

7. ICT Billet LS Truck Intake Manifold Bolt Kit LQ4 LQ9 LM7 4.8L 5.3L 6.0L Compatible with 1999-2014 Silverado Sierra Yukon Tahoe Express Suburban 1500 2500 3500 551400

The ICT Billet LS Truck Intake Manifold Bolt Kit gives your build a strong, clean fit. It is made for many GM truck engines and many 1999-2014 models.

These are Grade 10.9 bolts. They are heavy duty and high strength. The zinc coat helps stop rust and keeps threads from seizing.

The flanged head follows JIS spec. The metric flange bolts help make install easy. They are a smart choice for a solid hold.

8. 12PCS 551696 Exhaust Manifold Bolts Kit,Manifold Header Bolts for GM LS1 LS3 LS2 LSX LT Series Engines,Black Coated High Strength,Replacement Bolt Set for LS Swaps and Rebuilds

This 12-piece exhaust manifold bolt kit is perfect for GM LS and LT engines. It includes high-strength steel bolts designed for extreme conditions. Each bolt is coated in black for extra protection.

The bolts are precisely machined for a secure fit. They replace OEM part 551696 directly. This ensures proper exhaust flow and engine efficiency.

This kit works with many LS and LT models, like LS1, LS3, and LT1. It’s ideal for swaps and rebuilds. Get long-lasting performance with these heavy-duty bolts.

9. GM Intake Manifold Set Of 10 Bolts 5.3L 6.2L 2014-2021 Silverado Sierra Tahoe Yukon Escalade OEM 11610472

This GM Intake Manifold Set includes 10 bolts designed for 5.3L and 6.2L engines in 2014-2021 Silverado, Sierra, Tahoe, Yukon, and Escalade models. These OEM bolts are genuine GM parts, ensuring a perfect fit for your vehicle.

The bolts are removed from low mileage engines, offering reliable quality. They come with a 90-day warranty for added peace of mind.

10. FEL-PRO ES 72224 Engine Intake Manifold Bolt Set for Chevrolet K1500

The FEL-PRO ES 72224 Engine Intake Manifold Bolt Set fits many Chevrolet and Isuzu models. It is made to meet or exceed original parts standards. This bolt set is designed for a perfect fit and built with premium quality materials.

Check your vehicle details before buying. This part is strong and reliable. You can trust it for your engine repair.