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3.900" STROKE LS ROTATING ASSEMBLY KIT

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3.900" STROKE LS ROTATING ASSEMBLY KIT

Brian Tooley Racing

3.900" STROKE LS ROTATING ASSEMBLY KIT

Part # 3.900'' STROKE LS ROTATING ASSEMBLY KIT-NONE-NONE-BTRFORGEDCRA

$939.99

CONNECTING RODS: NONE NONE BTR 4340 FORGED H BEAM CONNECTING RODS W/ARP BOLTS, 6.125" LONG - SET OF 8 - Item on Backorder COMPSTAR CONNECTING ROD SET - H-BEAM - 6.125"/2.100"/.927" - CSC6125DS2A2AH - Only 3 in stock! MOLNAR CONNECTING RODS - POWER ADDER PLUS - 6.125" - CH6125NLB-LSP+8-A - Only 4 in stock!

PISTONS: NONE NONE WISECO LS PISTON SET - 4.030" BORE - 3.900" STROKE - 6.125" ROD - 9CC DISH - K0421X3 - Only 5 in stock! WISECO LS PISTON SET - 4.065" BORE - 3.900" STROKE - 6.125" ROD - 9CC DISH - K0421X65 - Item on Backorder WISECO LS PISTON SET - 4.065" BORE - 3.900" STROKE - 6.125" ROD - 17CC DISH - K0418X65 - Only 1 in stock! WISECO LS PISTON SET - 4.070" BORE - 3.900" STROKE - 6.125" ROD - 9CC DISH - K0421X7 - Item on Backorder WISECO LS PISTON SET - 4.070" BORE - 3.900" STROKE - 6.125" ROD - 20CC DISH - K0418X7 - Only 2 in stock! WISECO LS PISTON SET - 4.125" BORE - 3.900" STROKE - 6.125" ROD - 12CC DISH - K0422X125 - Item on Backorder WISECO LS PISTON SET - 4.125" BORE - 3.900" STROKE - 6.125" ROD - 23CC DISH - K0419X125 - Only 2 in stock!

CRANKSHAFT: BTR FORGED CRANKSHAFT-3.900" STROKE-GM 24X - Only 1 in stock! BTR FORGED CRANKSHAFT-3.900" STROKE-GM 24X - Only 1 in stock! BTR FORGED CRANKSHAFT-3.900" STROKE-GM 58X - Only 2 in stock! BTR FORGED CRANKSHAFT-3.900" STROKE-NO WHEEL - Only 1 in stock!

CRANKSHAFT

CONNECTING RODS

PISTONS

MAIN BEARINGS

ROD BEARINGS

BALANCE ROTATING ASSEMBLY (ANY HEAVY METAL ADDED WILL BE CHARGED AFTER)

BREAK IN OIL

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Terms & Conditions

Our Terms & Conditions page outlines the legal agreements and policies governing the use of our services and products. This page is essential for customers to understand the scope of our vehicle upgrade offerings, including product warranties, return policies, and user responsibilities. It details the terms under which we provide performance enhancements, ensuring transparency and trust in our business practices. By familiarizing yourself with our Terms & Conditions, you can enjoy our services confidently, knowing your rights and obligations. We encourage all users to review this page carefully to ensure a seamless and satisfying experience with our vehicle performance upgrades.

Have us install it Long Island workshop. We'll contact you with a quote and booking time after checkout. No charge now.

3.900" STROKE LS ROTATING ASSEMBLY KIT

Regular price $939.99

Regular price Sale price $939.99

Unit price / per

CONNECTING RODS: NONE NONE BTR 4340 FORGED H BEAM CONNECTING RODS W/ARP BOLTS, 6.125" LONG - SET OF 8 - Item on Backorder COMPSTAR CONNECTING ROD SET - H-BEAM - 6.125"/2.100"/.927" - CSC6125DS2A2AH - Only 3 in stock! MOLNAR CONNECTING RODS - POWER ADDER PLUS - 6.125" - CH6125NLB-LSP+8-A - Only 4 in stock!

PISTONS: NONE NONE WISECO LS PISTON SET - 4.030" BORE - 3.900" STROKE - 6.125" ROD - 9CC DISH - K0421X3 - Only 5 in stock! WISECO LS PISTON SET - 4.065" BORE - 3.900" STROKE - 6.125" ROD - 9CC DISH - K0421X65 - Item on Backorder WISECO LS PISTON SET - 4.065" BORE - 3.900" STROKE - 6.125" ROD - 17CC DISH - K0418X65 - Only 1 in stock! WISECO LS PISTON SET - 4.070" BORE - 3.900" STROKE - 6.125" ROD - 9CC DISH - K0421X7 - Item on Backorder WISECO LS PISTON SET - 4.070" BORE - 3.900" STROKE - 6.125" ROD - 20CC DISH - K0418X7 - Only 2 in stock! WISECO LS PISTON SET - 4.125" BORE - 3.900" STROKE - 6.125" ROD - 12CC DISH - K0422X125 - Item on Backorder WISECO LS PISTON SET - 4.125" BORE - 3.900" STROKE - 6.125" ROD - 23CC DISH - K0419X125 - Only 2 in stock!

CRANKSHAFT: BTR FORGED CRANKSHAFT-3.900" STROKE-GM 24X - Only 1 in stock! BTR FORGED CRANKSHAFT-3.900" STROKE-GM 24X - Only 1 in stock! BTR FORGED CRANKSHAFT-3.900" STROKE-GM 58X - Only 2 in stock! BTR FORGED CRANKSHAFT-3.900" STROKE-NO WHEEL - Only 1 in stock!

3.900" STROKE LS ROTATING ASSEMBLY KIT

$939.99

About us

Daro Racing, a place where our love for high-performance car parts and genuine camaraderie with fellow enthusiasts come together. We became tired of the same old frustrations. We've been through it all, the letdowns, the "meh" customer service, and we thought, "Hey, we can do better than this!"

So, when we say you're in good hands, we mean it. We wouldn't suggest anything to you that we wouldn't put on our cars. Think of us as your buddies in the automotive world. Welcome to Daro Racing, where we take into consideration the human side of horsepower.

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3.900" STROKE LS ROTATING ASSEMBLY KIT

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