GM 12576612 Set Pistons Standard 5.3L LM4 LM7 L59

( Brand: Gm ), ( Manufacturer Part Number: 12576612 ), ( Part Type: Piston ), ( Surface Finish: New ), ( Oe Spec Or Performance/custom: Oe Spec ), ( Fitment Type: Direct Replacement )

Review GM Set Oem 5.3l Pistons Standard Gen Lm4 Lm7 L59 fits 2003–2005

The 2003-2005 GM 5.3L pistons, specifically part number 12576612, are an essential component in the maintenance and performance enhancement of various engines, including the LM4, LM7, and L59. These pistons are designed for vehicles equipped with the 5.3-liter V-8 engine, which was widely used in trucks and SUVs during this era.

These pistons are manufactured to meet the highest standards of quality and durability. They are made from forged aluminum alloy, ensuring strength and resistance to heat and pressure. The tops of the pistons feature a multi-layer coating, which reduces friction between the piston and the cylinder wall, thereby reducing wear and tear and improving engine efficiency.

The piston rings are designed to seal the combustion chamber effectively, preventing the leakage of gases and ensuring optimal combustion. The rings are made from high-temperature resistant materials to withstand the extreme conditions within the engine cylinder.

The piston skirts are engineered with a unique shape and finish to minimize friction with the cylinder wall. This design helps in reducing engine noise and improving fuel efficiency. The piston pin is made from high-strength steel, ensuring that the piston moves smoothly within the connecting rod.

In summary, the 2003-2005 GM 5.3L pistons are a crucial part of your engine's operation. They are designed to provide strength, durability, and efficiency, ensuring your engine runs smoothly and effectively. Whether you're looking to maintain your vehicle's performance or enhance it, these pistons are an excellent choice.

1. Availability: These pistons are widely available on the aftermarket, making it easy to find a replacement.

2. Cost-effective: Compared to OEM parts, aftermarket pistons can be significantly cheaper, offering a more budget-friendly option.

3. Choice of materials: Aftermarket pistons are often made from high-quality materials, such as forged aluminum, which can provide better performance and durability compared to stock pistons.

1. Quality variability: Not all aftermarket pistons are created equal. Some may not meet the same quality standards as OEM parts, leading to potential issues down the line.

2. Warranty: Aftermarket parts often do not come with the same warranty coverage as OEM parts, so if you encounter any issues, you may be on your own.

3. Fitment concerns: Make sure to double-check the fitment of the pistons with your engine, as aftermarket parts may not always be an exact match to the stock parts.

Conclusion: When considering buying aftermarket pistons for your 2003-2005 GM 5.3L engine, it's important to weigh the pros and cons. While aftermarket pistons can offer cost savings and potential performance improvements, it's essential to choose a reputable supplier and ensure the fitment is correct. If you're unsure, it may be worth considering OEM parts for peace of mind. Ultimately, the best decision depends on your specific needs and budget.

Details:

This is a set of 8 brand new genuine factory oem Gm gen iii, standard size dish top floating pins pistons for year range our research shows previous years came with pressed. These ship exactly as photographed.

Virgin islands.

01mm ring dimensions: 1.

part #: 12576612 prices

• $145.00-$380.00

specifications pistonringro:

• for years: 2003-2005
• brand: Gm
• mpn: 12576612
• part type: Piston
• surface finish: New
• oe spec or performance/custom: Oe Spec
• fitment type: Direct Replacement

Ratings:

1. part seems to be of good quality. super fast delivery, thanks. 09-06-17
2. Great seller fast shipping! 09-06-17
3. Item was shipped fast! Thanks! 09-06-17
4. quick deal 09-06-17

General pistonringro:

• in stock: Yes
• condition: New
• motors > partsaccessories > automotive parts enginescomponents > pistons rings rodsparts engines components

Offer pistonringro:

• Started: September 7, 2017, 6:12 am
• bids: 0
• Sold: 0
• quantity: 3
• best offer: false

Shipping pistonringro:

• type: Flat
• cost: $0.0
• handling: 1 days

Returns pistonringro:

• paid by: Buyer
• time: 30 Days
• policy: returns accepted
• details: WARRANTY RETURNS This product carries a 180 day refund or replacement warranty. The warranty does not protect against abuse, misuse, or negligence of the operator and or installation. In the rare case that an item should fail, contact our customer service at 214-263-9178, and have your original invoice ready. We will then provide a return authorization number and prepaid return shipping label. All returns must include a return authorization number. INCORRECT SHIPMENTS If you should receive an item that you did not order, please contact our customer service at 214-263-9178. We will provide a prepaid return shipping label for the incorrect item. We will promptly ship the correct item at no charge. SHIPPING DAMAGES Please inspect all items upon receipt. If you find an item arrived damaged, please keep the boxes and all packing materials and call our customer service at 214-263-9178, within 5 business days of receipt. We will file all shipping claims for our customers and send replacement parts out within 5 business days. INCORRECT PURCHASES All of our listings clearly state exactly what year, make, model, and options that the part fits. If you should purchase an item for a vehicle not listed or a vehicle where the options differ from those listed, and it does not fit, you may return the item within 14 days of purchase for a refund of the purchase price. The item must be returned in unused condition and include the undamaged original item box inside the original shipping box. Used or installed items can only be exchanged for the same part. Shipping fees are not refundable. Return shipping is the responsibility of the customer. BUYER REMORSE If you should decide that you do not want an item and it is still in brand new condition, you may return it to us within 30 days of the original purchase date. Please callus for a return authorization number. Upon receipt we will refund the purchase price minus a 20% re-stocking fee. The item must be returned in unused condition and include the undamaged original item box inside the original shipping box. Used or installed items can only be exchanged for the same part. Shipping fees are not refundable. Return shipping is the responsibility of the customer. LEGAL DISCLAIMER All products purchased from JJ Original Equipment are covered with a limited liability warranty. This warranty covers the product up to the purchase price only. By purchasing an item from JJ Original Equipment the customer acknowledges and accepts that JJ Original Equipment cannot and will not be held liable for labor charges and/or any other expenses incurred from the use of, installation of, and/or failure of any part, and that the liability of JJ Original Equipment shall not exceed the original purchase price of the item. This warranty is valid for the original purchaser only and will not transfer when ownership of the vehicle changes. This warranty will cover the replacement of the item only. We reserve the right to limit a customer to one warranty replacement if neglect, abuse, or improper installation is suspected to have caused the failure. This warranty is only valid on item purchased through from JJ Original<
• type: Money back or exchange buyers choice

Seller pistonringro:

• city: Plano, Texas
• zipcode: 75075

Payments pistonringro:

• PayPal

Gm 12576612 Is Similar To:

• 10049078 Gmc Gm Oem Small Block Chevy Sbc Piston Over Piece (27.8% similar) 7l v8 small block Chevy ABC piston. Gm oem over piece package was open for picture taking...(January 8th, 2019)
• 10087699 Gm Oem-engine Piston (36.7% similar) Warranting warranty...(October 15th, 2017)
• 10108688 Oem-engine Rod Gm Connecting (28.1% similar) ...(March 11th, 2015)
• 10181330 Gm Oem-engine Piston Ring (29.6% similar) Warranting warranty...(October 15th, 2017)
• 10223755 S471 92l62 Mahle Gm Chevrolet Impala Piston With Connecting Rod Standard (21.4% similar) ...(February 10th, 2019)
• 10236517 Gm Oem C Chevy (46.5% similar) 5 does has some minor wear from age yet in 100 working order please see pictures for more details. 5 with turbo charger sold as signals fit GMC Gm Chevy Chevrolet over exit sign shelf RP new piston rings ready to install. 5 piston connecting rod l diesel standard sizes comes with brand new rings ...(December 8th, 2017)
• 1060650p Arias Pistons Ppistons Chevy Gm Lsx Bore Dish Kit New (24.4% similar) 25 with 67CC head compression height , inch: for added performance. 125 stroke, inch: 800X600 brand new, unused arias these lightweight pistons are precision machined and fitted with medium-duty wrist pins wire pin locks. Pin bores are offset. Wrist pin diameter, inch. Rings are readily available ...(July 15th, 2018)
• 11570662 Gm Connecting Rod Bolt Set Of (55.2% similar) Set of 3 new...(March 15th, 2018)
• 11610685 General Motors Set Of Gm Connecting Rod Bolt Free Shipping (29.9% similar) Connecting rod bolts - pack of 2 new in original package free shipping...(April 1st, 2018)
• 12369198 Gm Oem-engine Piston Ring (37% similar) Superseded part numbers this item may have been from a different number manufacture...(August 3rd, 2017)
• 12482060 Gm Oem-engine Connecting Rod Bearing (27.7% similar) They are oem and new old stock. Makes and model's that this part fits maybe more but it is what I found online for number. Cross check numbers...(December 20th, 2016)