1. Pistons, Rings, Rods & Parts Engines Components For Sale
  2. sku: 11190335245070722
  3. BILL MILLER MMA-2014

BILL MILLER MMA-2014 Rod Connecting X-102

fits model: 396, 454.

Mma-2014 Bill Miller X-102 Bbc 396 454 Aluminum Super Rod Connecting Rods

( Brand: Bill Miller ), ( Manufacturer Part Number: MMA-2014 ), ( Listing Code: L16ss25k Los ), ( Type: Connecting Rod ), ( Oe/oem Part Number: Big Block Chevy ), ( Vintage Part: No ), ( Country Of Origin: United States ), ( Performance Part: Yes )

Review BILL MILLER Millermm A-2014 Bbc Aluminum Super Rod Connecting Rods fits 396 454

Bill Miller MMA-2014 X-102 BBC 396/454 Rod Connecting Rods - Engineered for High-Performance and Durability

Experience unmatched power and reliability with the Bill Miller MMA-2014 X-102 BBC 396/454 Rod Connecting Rods. These connecting rods are meticulously crafted to meet the demands of high-performance applications, ensuring a seamless blend of strength, precision, and consistency.

Manufactured by Bill Miller, a renowned name in the automotive aftermarket industry, these connecting rods are designed to withstand the rigorous conditions of heavy-duty use. The MMA-2014 X-102 BBC 396/454 rods are tailored to fit engines with a displacement of 396 cubic inches (6.4L) and 454 cubic inches (7.4L), making them an ideal choice for classic muscle cars and hot rods.

Each connecting rod undergoes a rigorous manufacturing process, ensuring a perfect balance between weight and strength. The X-102 design provides optimal rigidity, reducing deflection and promoting efficient power transfer. The rods are made from top-quality, heat-treated steel, offering exceptional tensile strength and fatigue resistance.

The rods feature a polished, chrome-molybdenum finish, which not only adds to their aesthetic appeal but also provides excellent corrosion resistance. This ensures that the rods maintain their performance and appearance, even under the most challenging conditions.

The Bill Miller MMA-2014 X-102 BBC 396/454 Rod Connecting Rods are designed to provide a perfect fit, ensuring easy installation and smooth operation. They are backed by Bill Miller's commitment to quality and customer satisfaction, making them a smart choice for any high-performance engine build.

Upgrade your engine with the Bill Miller MMA-2014 X-102 BBC 396/454 Rod Connecting Rods and experience the difference that a high-quality, precision-engineered component can make in your vehicle's performance.

Analysis of Bill Miller MMA-2014 X-102 BBC 396 454 Rod Connecting Rods

Pros:

1. High-quality forged construction: The forged design ensures strength, durability, and resistance to fatigue, making these rods ideal for high-performance applications.

2. Precision machining: The rods are precision-machined to ensure accurate dimensions and tolerances, ensuring a better fit and performance in your engine.

3. Balanced design: The balanced design helps in reducing vibration and improves overall engine performance.

4. Wide compatibility: These rods are designed to fit BBC (Big-Block Chevy) engines with a 396 to 454 stroke, making them a versatile choice for many applications.

Cons:

1. Premium price: Compared to some other options on the market, these rods might be more expensive due to their high-quality forged construction and precision machining.

2. May require additional modifications: Depending on your specific engine setup, you might need to make additional modifications to ensure proper clearance and fitment.

3. Limited availability: These rods may not be as widely available as some other brands, which could impact your ability to find replacements or get them repaired if needed.

Conclusion:

The Bill Miller MMA-2014 X-102 BBC 396 454 Rod Connecting Rods offer excellent strength, precision, and balance, making them a great choice for high-performance applications. However, their premium price and potential need for additional modifications should be carefully considered. If you're looking for a high-quality, forged connecting rod for your BBC engine and are willing to pay a bit more, these rods could be a good investment. If budget or availability is a concern, you might want to explore other options. Regardless of your choice, always ensure that the rods are properly installed and balanced to maximize engine performance and longevity.

Details:

Are part of the. Used in good condition. Flat rate shipping cost is to the lower 48 states of USA only. 6.375 to center, allow for .010 heat expansion.

part #: mma2014 prices

  • $28.99-$44.00

specifications pistonrinro:

  • for models: 396, 454
  • brand: Bill Miller
  • mpn: Mma-2014
  • listing code: L16ss25k Los
  • type: Connecting Rod
  • oe/oem part number: Big Block Chevy
  • vintage part: No
  • country of origin: United States
  • performance part: Yes

offer pistonrinro:

  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • availability: In Stock
  • started: November 11, 2025

general pistonrinro:

  • Car Truck Parts Accessories > Engines Engine Parts > Connecting Rods Parts
  • condition: Used

seller pistonrinro:

  • city: Allen, Michigan
  • # reviews: 5969
  • rating: 99.7%

shipping pistonrinro:

  • service: USPS Ground Advantage
  • transit: 3-7 Days
  • carrier: USPS
  • type: Fixed
  • cost: $19.99
  • class: Standard

returns pistonrinro:

  • policy: No Returns

payments pistonrinro:

  • credit card: Diners-club
  • other
  • wallet: Paypal
for models: 396, 454, listing code: l16ss25k los, type: connecting rod, oe/oem part number: big block chevy, vintage part: no, country of origin: united states, performance part: yes,
category: auto parts > car truck parts accessories > engines engine parts > connecting rods parts, sku: 11190335245070722,
Bill Miller MMA-2014 Is Similar To:
  • (55.6% similar) Small end bore diameter: 0.990 in. Rod length : 6.385 in. Note: special order only beam style: I beam. Rod journal diameter: 2.200 in. Fastener style: cap screw. Finish: polished. Material processing: heat treated. Material: aluminum. Color: polished. Large end bore diameter: 2.325 in...(August 12th, 2024)
  • (55.6% similar) Rod journal diameter: 2.200 in. Color: polished. Large end bore diameter: 2.235 in. Note: special order only beam style: I beam. Fastener style: cap screw. Finish: polished. Material: aluminum. Small end bore diameter: 0.990 in. Material processing: heat treated. Rod length : 6.535 in...(August 12th, 2024)
  • (43.8% similar) This is a full set of Bill Miller engineering aluminum piston rings for a big block chevy all information on them is located the box so check my photos they were sold to me as new old stock and look be just that but you judge are in beautiful condition how ever over years has taken toll it rods ...(January 24th, 2026)
pistonrinro logo
5 offers $28.99–$44.00 USD
  • New. Offer #1 priced at $44.00 + $0.00 shipping estimate = $44.00* total. Features.FREE SHIPPING
  • New. Offer #2 priced at $28.99 + $2.98 shipping estimate = $31.97* total. . This is a brand new single sided reproduction print of a HOT ROD.+$2.98 shipping
  • New. Offer #3 priced at $28.99 + $2.98 shipping estimate = $31.97* total. +$2.98 shipping
  • New. Offer #4 priced at $28.99 + $2.98 shipping estimate = $31.97* total. This is a brand new single sided reproduction print of a F.I.S.T.+$2.98 shipping
  • New. Offer #5 priced at $28.99 + $2.98 shipping estimate = $31.97* total. This is a brand new single sided reproduction print of a EUREKA STOCKADE.+$2.98 shipping

Copyright © pistonrinro.com