1. Rocker Arms & Parts Engines Components For Sale
  2. sku: 3107955522509362
  3. SPEEDWAY 91511785

SPEEDWAY MOTORS 91511785 Steel Roller Rocker Arm 1.8 0.375 LM4 LM7 LQ4 LQ9

fits model: Ls1, Ls2, Ls3, Ls6, Ls7, Ls9.

91511785 Speedway Motors Stainless Steel Roller Rocker Arm Sbc Inch

( Brand: Speedway Motors ), ( Manufacturer Part Number: 91511785 ), ( Part Type: Roller Arm Motor )

Review SPEEDWAY MOTORS Stainless Steel Roller Rocker Arm Sbc 1.8 0.375 Lm4 Lm7 Lq4 Lq9 fits LS1 LS2 LS3 LS6 LS7 LS9

The 91511785 steel roller rocker arm is a high-quality automotive component designed for various engine applications. This particular rocker arm is specifically engineered to fit engines such as the Speedway LM4, LM7, LQ4, LQ9, LS1, LS2, LS3, LS6, LS7, and LS9.

The roller rocker arm is made of robust steel, ensuring durability and longevity under extreme engine conditions. The use of steel also ensures that the component can withstand high temperatures and pressures without warping or deforming. The roller design of the rocker arm ensures smooth operation, reducing friction and noise.

This 91511785 steel roller rocker arm is a direct replacement for the original part, ensuring a perfect fit and easy installation. It comes with all necessary hardware, making the replacement process straightforward and hassle-free. The rocker arm is designed to work in harmony with the engine's valvetrain system, ensuring optimal engine performance and efficiency.

In conclusion, the 91511785 steel roller rocker arm is a reliable and durable replacement part for various engine applications. Its robust steel construction, smooth roller design, and easy installation make it a popular choice among automotive enthusiasts and mechanics alike.

Pros of buying a 91511785 steel roller rocker arm:

1. Durability: This roller rocker arm is made of high-quality steel, which makes it durable and resistant to wear and tear, especially in high-performance engines.

2. Compatibility: The 91511785 roller rocker arm is compatible with various engine types, including LM4, LM7, LQ4, LQ9, LS1, LS2, LS3, LS6, LS7, and LS9.

3. Improved engine performance: The roller rocker arm reduces friction between the valve train components, allowing the engine to operate more smoothly and efficiently, resulting in improved performance.

4. Easy installation: The roller rocker arm is designed for easy installation, which can save you time and money compared to having a professional do the work.

Cons of buying a 91511785 steel roller rocker arm:

1. Cost: High-quality steel roller rocker arms like the 91511785 can be more expensive than traditional flat-tappet rocker arms.

2. Requires specific tools: Installing the roller rocker arm may require specialized tools, which can add to the overall cost of the project.

3. Potential for noise: Some users have reported that roller rocker arms can be noisier than flat-tappet rocker arms, which may be a concern for some drivers.

Conclusion:

If you are looking for a durable, high-performance roller rocker arm for your engine, the 91511785 is a great option. Its compatibility with various engine types and ability to reduce friction make it an excellent choice for improving engine performance. However, it is important to consider the cost and potential for noise before making a purchase.

Recommendation:

If you are willing to invest in a high-quality roller rocker arm and have the necessary tools for installation, the 91511785 is a great choice. Its durability and compatibility make it a reliable option for improving engine performance. However, if cost is a concern, you may want to consider other options or wait until you have saved up enough money to make the purchase.

Details:

375 stud size 0.

375 inch mfr.

Part condition new brand Speedway motors sold set details info 1.

part #: 91511785 price

  • $260.99

specifications rockeareng:

  • for models: Ls1, Ls2, Ls3, Ls6, Ls7, Ls9
  • brand: Speedway Motors
  • mpn: 91511785
  • part type: Roller Arm Motor

Seller rockeareng:

  • city: Lincoln, Nebraska
  • zipcode: 68528

Payments rockeareng:

  • PayPal

Returns rockeareng:

  • time: 60 Days
  • policy: returns accepted
  • paid by: Buyer

Shipping rockeareng:

  • cost: $0.0
  • type: Flat
  • handling: days

General rockeareng:

  • condition: New
  • in stock: Yes
  • motors > partsaccessories > cartruck parts > enginescomponents > rocker armsparts engines components

Offer rockeareng:

  • Sold: 0
  • quantity: 3
  • best offer: false
  • Started: August 29, 2018, 5:20 am
  • bids: 0

Ratings:

  1. Wonderful ! Excellent Service! Highly Recommended! Will Deal With Again! 08-29-18
  2. 08-29-18
  3. Great delivery. Came as described. Nicer than thought 08-29-18
  4. GREAT !! FAST SHIPPING!! THANKS!! A 08-29-18
for models: ls1, ls2, ls3, ls6, ls7, ls9, part type: roller arm motor,
category: auto parts > engines components > rocker armsparts engines components, sku: 3107955522509362,
Review#1 Wonderful ! Excellent Service! Highly Recommended! Will Deal With Again! ()
Review#2
Review#3 Great delivery. Came as described. Nicer than thought ()
Review#4 GREAT !! FAST SHIPPING!! THANKS!! A ()
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1 offer $260.99 USD
  • New. Offer #1 priced at $260.99 + $0.00 shipping estimate = $260.99* total. 1.8:1 ratio with 3/8" stud diameter, Extra large full needle bearing trunnion, Withstands spring pressures up to 700 lbs, Chrome-moly push Rods recommended, Fits GM LS engine applications with modifications.FREE SHIPPING

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