Are you searching for the best LS1 to LS6, LM7, LQ4, LQ9, or L92 compatible upgrades?
We offer precision-engineered billet aluminum and stainless steel parts for seamless swaps, boosted performance, and lasting durability.
Upgrading your LS1, LS6, LM7, LQ4, LQ9, or L92 engine? Precision-engineered solutions make swaps and upgrades seamless. Billet aluminum parts and stainless steel adapters ensure lasting performance.
Reliable compatibility meets easy installation. These parts tackle leaks, boost airflow, and secure critical components.
From oil pump braces to throttle body adapters, every piece is built for power and durability. Your engine deserves flawless function and long-term trust. Dive deeper to find your perfect match.
List of Top 10 LS1 To LS6 LM7 LQ4 LQ9 LQ9 L92 Compatible
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551513 LS Throttle Body Adapter 92mm Compatible for LS1 3 Bolt Intake Manifold to LS3 4 Bolt Throttle Body DBC LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LSX 4.8L 5.3L 5.7L 6.0L Billet |
This throttle body adapter is perfect for car enthusiasts upgrading their LS engines. It’s ideal for those adding a high-flow throttle body without replacing the intake manifold. |
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Bevinsee M12×1.5 Adapter to 3/8 NPT Cool Temperature Sensor Water LS Engine Swap Compatible with LS1 LSX LS3 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2 LH6 L92 L76 |
This Bevinsee M12x1.5 to 3/8 NPT Cool Temperature Sensor Adapter is perfect for LS engine enthusiasts and DIY mechanics looking to easily install aftermarket gauges on their LS1, LSX, LS3, and other compatible LS engines. If you’re swapping an LS engine or upgrading your temperature sensing, this high-strength stainless steel adapter makes the job simple and secure. |
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ZIBOPAR For LS Billet Oil Pump Pickup Tube Girdle Brace Hold Down Compatible with all LS Engines 1997-2014 LS1 LS2 LS3 LS6 L33 L59 L76 L92 L98 LC9 LH6 LM4 LM7 LQ4 LQ9 LR4 LY2 LY5 LY6 5.3 6.0 6.2 |
This ZIBOPAR Oil Pump Pickup Tube Girdle Brace is perfect for anyone with a 1997-2014 LS engine who wants a more stable oil pump setup. It’s ideal for those upgrading their engine or looking to prevent oil pump issues. |
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HIRABBIT Gen 3 LS Knock Sensor Extension Relocation Harness Fit for LS1 LS6 LQ4 LQ9 LM7 L59 LR4 L33 LS2 Conversion Adapter (41 inch) |
Car owners and mechanics doing LS engine swaps. Perfect for LS1, LS2, LQ4, LQ9, LM7, L59, LR4, L33 engines needing a 41-inch harness extension. Easy plug-and-play install, no mods needed. |
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GSTP 12.9 LS Transmission Flywheel Bolts Set Flexplate Kit Compatible with LS1 LS3 LS2 Crankshaft LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LH6 L92 L76 LY2 LY5 LY6 LC9 LH8 LMG L98 L99 |
This product is perfect for mechanics and DIY car enthusiasts needing strong, reliable bolts for LS engine builds. High strength Grade 12.9 bolts and corrosion-resistant coating ensure long-lasting use, while the no-washer design saves time during installation. |
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Podavelle 6AN Male Flare to 1/4 NPSM 4L80E Transmission Cooler Adapter Fittings Front and Rear Port Fits 4l80e LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2 LH6 L92 L76 LS3 |
This product is perfect for car enthusiasts and mechanics upgrading GM vehicles with 4L80E transmissions. It lets you connect durable AN lines to transmission cooler ports for stronger, leak-free performance using lightweight aluminum fittings that resist rust and last longer. |
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Gen 3 LS Knock Sensor Extension Relocation Harness Compatible with LS1 LS6 LQ4 LQ9 LM7 L59 LR4 L33, 41Inch Extension Harness Fit for Gen III Engine RPO Codes, for Most Cars |
This product is perfect for car owners or mechanics working on Gen III LS engines like LS1, LS6, LQ4, or LM7. It helps adjust the knock sensor’s position during engine upgrades or maintenance, ensuring reliable signal transmission and easy installation with its durable, 41-inch design. |
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SYudwen 12557840 LS Harmonic Balancer Bolt GM Performance Parts, Compatible with Gen.3 & Gen.4 L59 L92 L96 L99 LC9 LH8 LMF LMG LM7 LMG LQ4 LQ9 LR4 LS LS1 LS2 LS3 LS6 LY5 Engines Replace #917-139 |
This product is perfect for car owners with Gen.3 or Gen.4 LS engines needing a durable replacement. Easy to install, made of high-quality metal, fits L59, L92, L96, L99, LC9, LH8, LMF, LMG, LM7, LQ4, LQ9, LR4, LS, LS1, LS2, LS3, LS6, LY5 engines. Verify OE number before buying. |
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Pilida 551693 LS Engine DBC DBW Gen 3 Gen 4 Throttle Body Bypass Cylinder Head Coolant Steam Port Plate Set LSX LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 LR4 LM7 |
This Pilida 551693 LS Engine Throttle Body Bypass Set is perfect for car enthusiasts and mechanics working on LS Series Engines from 1997-2014. It’s ideal for capping off coolant passages in cylinder heads, ensuring a reliable and durable fix. |
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LS Timing Cover Gasket Set & Water Pump Gaskets Fits 4.8 5.3 5.7 6.0 6.2L LS Gen III IV V Engine – LS1 LS6 LS2 LS3 LQ4 LQ9 LR4 LM7 L59 L76 L77 LY6 L96 Replace# TCS45993 TCS10448 12633904 |
This gasket set is perfect for anyone fixing a Chevy, GMC, or Cadillac with a 4.8L to 6.2L LS engine. It stops leaks and keeps your engine running smoothly. |
Detailed Reviews
Looking for LS1 to LS6, LM7, LQ4, LQ9, L92 compatible parts? Our guide highlights top-tested upgrades that deliver strength, precision, and leak-free performance. From throttle body adapters to oil pump braces, each product is vetted for reliability and easy installation. Trust our picks to boost power and durability in your LS engine build.
1. 551513 LS Throttle Body Adapter 92mm Compatible for LS1 3 Bolt Intake Manifold to LS3 4 Bolt Throttle Body DBC LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LSX 4.8L 5.3L 5.7L 6.0L Billet
This throttle body adapter bridges the compatibility gap between older 3-bolt LS engines and newer 4-bolt LS3 throttle bodies. It lets you upgrade airflow without swapping your intake manifold.
CNC-billet aluminum ensures strength and light weight. The design guarantees a leak-free seal for stable engine performance. It fits LS1, LS6, LM7, LQ4, and other LS engines.
The package includes 11X bolts, 1X washer, 1X adapter plate for easy installation. Works with both drive-by-wire and drive-by-cable systems. A practical fix for power-enhancing upgrades on 4.8L to 6.0L engines.
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Perfect For:
This throttle body adapter is perfect for car enthusiasts upgrading their LS engines. It’s ideal for those adding a high-flow throttle body without replacing the intake manifold.
Ready to Purchase?
2. Bevinsee M12×1.5 Adapter to 3/8 NPT Cool Temperature Sensor Water LS Engine Swap Compatible with LS1 LSX LS3 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2 LH6 L92 L76
Upgrade your LS engine swap with this premium adapter! It’s built for toughness with high-strength stainless steel, ensuring durability for your project.
This adapter makes installing aftermarket gauges a breeze. It’s designed to fit perfectly, replacing a plug in the cylinder head. Get your gauges working with ease!
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Perfect For:
This Bevinsee M12x1.5 to 3/8 NPT Cool Temperature Sensor Adapter is perfect for LS engine enthusiasts and DIY mechanics looking to easily install aftermarket gauges on their LS1, LSX, LS3, and other compatible LS engines. If you’re swapping an LS engine or upgrading your temperature sensing, this high-strength stainless steel adapter makes the job simple and secure.
Ready to Purchase?
3. ZIBOPAR For LS Billet Oil Pump Pickup Tube Girdle Brace Hold Down Compatible with all LS Engines 1997-2014 LS1 LS2 LS3 LS6 L33 L59 L76 L92 L98 LC9 LH6 LM4 LM7 LQ4 LQ9 LR4 LY2 LY5 LY6 5.3 6.0 6.2
Upgrade your LS engine with the ZIBOPAR Billet Oil Pump Pickup Tube Girdle Brace. This high-quality part is designed to keep your oil pickup tube secure, ensuring your engine gets the oil it needs. It’s a simple yet effective way to boost your engine’s reliability.
This brace offers more stability. It secures the pickup tube with two bolts. Get maximum clamping capacity.
Crafted from CNC machined aluminum and hard anodized for corrosion resistance, this girdle is built to last. It’s a crucial upgrade for any LS engine owner looking for peak performance and longevity.
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Perfect For:
This ZIBOPAR Oil Pump Pickup Tube Girdle Brace is perfect for anyone with a 1997-2014 LS engine who wants a more stable oil pump setup. It’s ideal for those upgrading their engine or looking to prevent oil pump issues.
Ready to Purchase?
4. HIRABBIT Gen 3 LS Knock Sensor Extension Relocation Harness Fit for LS1 LS6 LQ4 LQ9 LM7 L59 LR4 L33 LS2 Conversion Adapter (41 inch)
The HIRABBIT Gen 3 LS Knock Sensor Extension Harness is a must-have for LS engine conversions. It fits multiple LS models, making it a versatile solution.
This harness extends the factory knock sensor wiring by 41 inches, perfect for LS2 engine blocks. It’s easy to install, with no modifications needed.
Durable materials ensure longevity. Quick setup minimizes downtime. Reliable performance guaranteed.
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Perfect For:
Car owners and mechanics doing LS engine swaps. Perfect for LS1, LS2, LQ4, LQ9, LM7, L59, LR4, L33 engines needing a 41-inch harness extension. Easy plug-and-play install, no mods needed.
Ready to Purchase?
5. GSTP 12.9 LS Transmission Flywheel Bolts Set Flexplate Kit Compatible with LS1 LS3 LS2 Crankshaft LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LH6 L92 L76 LY2 LY5 LY6 LC9 LH8 LMG L98 L99
This GSTP 12.9 LS Transmission Flywheel Bolts Set works with LS1, LS3, LS2, and other engines. It includes high strength Grade 12.9 metric flange bolts and a flexplate kit for secure installation.
No washers needed with these flange head bolts. They have BP coating to stop rust and corrosion. Good quality keeps threads from seizing during use.
This kit is durable and reliable for engine upgrades. Contact the seller for 24-hour service if issues arise.
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Perfect For:
This product is perfect for mechanics and DIY car enthusiasts needing strong, reliable bolts for LS engine builds. High strength Grade 12.9 bolts and corrosion-resistant coating ensure long-lasting use, while the no-washer design saves time during installation.
Ready to Purchase?
6. Podavelle 6AN Male Flare to 1/4 NPSM 4L80E Transmission Cooler Adapter Fittings Front and Rear Port Fits 4l80e LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 LS2 LH6 L92 L76 LS3
These Podavelle 6AN adapters connect your transmission to a cooler. They fit front and rear ports on 4L80E transmissions. Each set includes 1 front fitting, 1 rear fitting, and 2 O-Rings.
The 6061-T6 aluminum body resists rust and lasts long. Anodized finish adds strength and protects against wear. They thread into 1/4″ NPSM ports (0.516″ thread diameter).
Compatible with LS1, LM7, LR4, LQ4, LS6, L59, LQ9, LM4, L33, LS2, LH6, L92, L76, and LS3 engines. A reliable upgrade for transmission cooling systems.
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Perfect For:
This product is perfect for car enthusiasts and mechanics upgrading GM vehicles with 4L80E transmissions. It lets you connect durable AN lines to transmission cooler ports for stronger, leak-free performance using lightweight aluminum fittings that resist rust and last longer.
Ready to Purchase?
7. Gen 3 LS Knock Sensor Extension Relocation Harness Compatible with LS1 LS6 LQ4 LQ9 LM7 L59 LR4 L33, 41Inch Extension Harness Fit for Gen III Engine RPO Codes, for Most Cars
This Gen 3 LS knock sensor extension harness works with LS1, LS6, LQ4, LQ9, LM7, L59, LR4, and L33 engines. It adds 41 inches of wire to move the sensor’s position, making engine upgrades or repairs easier.
The extended length lets you adjust the sensor’s spot without harming signal quality. High-quality materials ensure clear data flow to the ECU. Simple setup fits tight engine spaces and keeps wiring tidy.
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Perfect For:
This product is perfect for car owners or mechanics working on Gen III LS engines like LS1, LS6, LQ4, or LM7. It helps adjust the knock sensor’s position during engine upgrades or maintenance, ensuring reliable signal transmission and easy installation with its durable, 41-inch design.
Ready to Purchase?
8. SYudwen 12557840 LS Harmonic Balancer Bolt GM Performance Parts, Compatible with Gen.3 & Gen.4 L59 L92 L96 L99 LC9 LH8 LMF LMG LM7 LMG LQ4 LQ9 LR4 LS LS1 LS2 LS3 LS6 LY5 Engines Replace #917-139
This SYudwen 12557840 LS Harmonic Balancer Bolt is a direct replacement for your GM Performance Parts. It’s built to be durable and reliable, ensuring a perfect fit for your engine.
It fits Gen.3 and Gen.4 LS engines. Made from high-quality metal, it’s easy to install. Get your car running smoothly again!
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Perfect For:
This product is perfect for car owners with Gen.3 or Gen.4 LS engines needing a durable replacement. Easy to install, made of high-quality metal, fits L59, L92, L96, L99, LC9, LH8, LMF, LMG, LM7, LQ4, LQ9, LR4, LS, LS1, LS2, LS3, LS6, LY5 engines. Verify OE number before buying.
Ready to Purchase?
9. Pilida 551693 LS Engine DBC DBW Gen 3 Gen 4 Throttle Body Bypass Cylinder Head Coolant Steam Port Plate Set LSX LS1 LS3 LS2 LQ4 LQ9 LS6 L92 L99 L33 LR4 LM7
Upgrade your LS engine with this premium billet aluminum coolant port plate set. It’s designed to cap off air bleed-off passages in your cylinder heads. Get reliable performance for your LSX, LS1, LS3, and more!
This high-quality set includes everything you need for a secure fit. Enjoy peace of mind with our 30-day refund and 12-month replacement service.
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Perfect For:
This Pilida 551693 LS Engine Throttle Body Bypass Set is perfect for car enthusiasts and mechanics working on LS Series Engines from 1997-2014. It’s ideal for capping off coolant passages in cylinder heads, ensuring a reliable and durable fix.
Ready to Purchase?
10. LS Timing Cover Gasket Set & Water Pump Gaskets Fits 4.8 5.3 5.7 6.0 6.2L LS Gen III IV V Engine – LS1 LS6 LS2 LS3 LQ4 LQ9 LR4 LM7 L59 L76 L77 LY6 L96 Replace# TCS45993 TCS10448 12633904
Fix leaks and protect your engine with the LS Timing Cover Gasket Set. It fits Chevy, GMC, and Cadillac models from 1997 to 2020. This set works with 4.8L to 6.2L LS engines.
No more leaks with this durable gasket set. It keeps dirt and debris out of your engine. The set includes timing cover, water pump gaskets, and crankshaft seal.
High-quality materials resist heat, oil, and pressure. ARMKER offers great customer support for all your questions. Trust this set for a reliable engine rebuild.
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Perfect For:
This gasket set is perfect for anyone fixing a Chevy, GMC, or Cadillac with a 4.8L to 6.2L LS engine. It stops leaks and keeps your engine running smoothly.
Ready to Purchase?
Buying Guide
Upgrading your LS engine? Find the best parts for LS1, LS6, LM7, LQ4, LQ9, and L92 engines. This guide helps you choose reliable, durable, and easy-to-install components.
Engaging Experience:
Upgrading your engine should be exciting, not stressful. With the right parts, you’ll boost performance and enjoy a smoother ride.
Factors to Consider When Buying:
– Compatibility: Ensure the part fits your specific LS engine model. Check for LS1, LS6, LM7, LQ4, LQ9, or L92 compatibility.
– Material Quality: Look for billet aluminum or stainless steel for strength and durability.
– Ease of Installation: Choose parts with clear instructions and included hardware for a hassle-free upgrade.
– Performance Benefits: Prioritize parts that improve airflow, prevent leaks, or enhance engine stability.
– Longevity: Opt for corrosion-resistant and high-strength materials to ensure long-term reliability.
– Warranty and Support: Select brands offering warranties or customer support for peace of mind.