More Power in Every Purchase - Join the Summit Rewards Program Today!

More Power in Every Purchase - Join the Summit Rewards Program Today!

Stay Cool With SUMMER SALE Savings!

Engines & Components

Engines & Engine Parts

Engines & Engine Parts

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched...

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched top end kits, and complete rotating assemblies from the biggest names in the industry. You can add a set of high-flow cylinder heads to your powerplant, upgrade your valvetrain, improve your oiling system, or drop in a new set of pistons. We also have a complete selection of crankshafts, connecting rods, harmonic balancers, pulleys, and engine brackets. We even have everything you need to restore the horsepower that time has stolen from your...

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched top end kits, and complete rotating assemblies from the biggest names in the industry. You can add a set of high-flow cylinder heads to your powerplant, upgrade your valvetrain, improve your oiling system, or drop in a new set of pistons. We also have a complete selection of crankshafts, connecting rods, harmonic balancers, pulleys, and engine brackets. We even have everything you need to restore the horsepower that time has stolen from your daily driver.

Individual Parts

Results 1 - 25 of 30

Valve Seats - K-10 Seat 90000 Series AOD 1.8898

Part Number: DUR-99069

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Valve Seats - K-10 Seat 70000 Series AOD 1.8898

Part Number: DUR-79067

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Valve Seats - K-10 Seat 70000 Series AOD 1.8898

Part Number: DUR-79068

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Valve Seats - K-10 Seat 70000 Series AOD 1.8898

Part Number: DUR-79069

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Valve Seats - K-10 Seat 30000 Series AOD 1.8898

Part Number: DUR-39067

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Valve Seats - K-10 Seat 30000 Series AOD 1.8898

Part Number: DUR-39068

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Valve Seats - K-10 Seat 30000 Series AOD 1.8898

Part Number: DUR-39069

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Valve Seats - K-10 Seat 90000 Series AOD 1.8898

Part Number: DUR-92391

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Connecting Rod, A-Beam, Forged Steel, Cap Screw, Floating, 5.433 in., Toyota, 1.8L, Each

Part Number: CNN-ZGESA65433H0

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 11, 2025 if ordered today

Connecting Rods, A-Beam, Forged Steel, Cap Screw, Floating, 5.433 in., Toyota, 1.8L, Set of 4

Part Number: CNN-ZGESA65433H4

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Connecting Rods, Forged Steel, Straight H-Beam, Cap Screw, Floating, 5.512 in., BMW, L6, 2.5L, 2.8L, Set of 6

Part Number: CNN-BMM5265512S6

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Connecting Rods, Forged Steel, Straight H-Beam, Cap Screw, Floating, 5.515 in., BMW, L4, 1.8L, 1.9L, Set of 4

Part Number: CNN-BMM4265512H4

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Connecting Rod, Forged Steel, H-Beam, Cap Screw, Floating, 5.315 in., BMW, L6, 2.5L, 3.0L, 3.2L, Each

Part Number: CNN-BMM5265315S0

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 11, 2025 if ordered today

Connecting Rods, Forged Steel, Straight H-Beam, Cap Screw, Floating, 5.512 in., BMW, L6, 2.5L, 2.8L, Set of 6

Part Number: CNN-BMM5265512H6

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Connecting Rod, Forged Steel, Straight H-Beam, Cap Screw, Floating, 5.512 in., BMW, L6, 2.5L, 2.8L, Each

Part Number: CNN-BMM5265512S0

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 11, 2025 if ordered today

Connecting Rod, Forged Steel, H-Beam, Cap Screw, Floating, 5.709 in., BMW, L6, 2.5L, 2.8L, 3.0L, Each

Part Number: CNN-BMM5265709S0

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 11, 2025 if ordered today

Connecting Rods, Forged Steel, H-Beam, Cap Screw, Floating, 5.709 in., BMW, L6, 2.5L, 2.8L, 3.0L, Set of 6

Part Number: CNN-BMM5265709S6

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Connecting Rod, Forged Steel, Straight H-Beam, Cap Screw, Floating, 5.515 in., BMW, L4, 1.8L, 1.9L, Each

Part Number: CNN-BMM4265512H0

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 11, 2025 if ordered today

Connecting Rod, Forged Steel, Straight H-Beam, Cap Screw, Floating, 5.515 in., BMW, L4, 1.8L, 1.9L, Each

Part Number: CNN-BMM4265512S0

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 11, 2025 if ordered today

Connecting Rods, Forged Steel, Straight H-Beam, Cap Screw, Floating, 5.515 in., BMW, L4, 1.8L, 1.9L, Set of 4

Part Number: CNN-BMM4265512S4

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Connecting Rod, Forged Steel, Straight H-Beam, Cap Screw, Floating, 5.315 in., BMW, L6, 2.5L, 3.0L, 3.2L, Each

Part Number: CNN-BMM5265315H0

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 11, 2025 if ordered today

Connecting Rods, Forged Steel, H-Beam, Cap Screw, Floating, 5.315 in., BMW, L6, 2.5L, 3.0L, 3.2L, Set of 6

Part Number: CNN-BMM5265315H6

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Connecting Rods, Forged Steel, H-Beam, Cap Screw, Floating, 5.315 in., BMW, L6, 2.5L, 3.0L, 3.2L, Set of 6

Part Number: CNN-BMM5265315S6

Not Yet Reviewed

Estimated Ship Date: Aug 20, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 20, 2025 if ordered today

Connecting Rod, Forged Steel, Straight H-Beam, Cap Screw, Floating, 5.512 in., BMW, L6, 2.5L, 2.8L, Each

Part Number: CNN-BMM5265512H0

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 11, 2025 if ordered today

Connecting Rod, Forged Steel, Straight H-Beam, Cap Screw, Floating, 5.709 in., BMW, L6, 2.5L, 2.8L, 3.0L, Each

Part Number: CNN-BMM5265709H0

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 11, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.