TRW MB1773P Big Block Rod Bearing Nos 383

( Brand: Trw ), ( Manufacturer Part Number: MB1773P ), ( Type: Connecting Rod Bearing ), ( Oe/oem Part Number: Mb-1773p ), ( Items Included: Bearing ), ( Vintage Part: Yes )

Review TRW Mopar Big Block Rod Bearing Pair Nos 383 fits STD 400 440

TRW MB1773P Mopar Big Block Rod Bearing Standard Numbers 383, 400, 440

The TRW MB1773P Mopar Big Block Rod Bearing is an essential component for your classic or high-performance automotive engine, specifically designed for engines with standard numbers 383, 400, and 440. This premium quality bearing is a testament to TRW's commitment to engineering excellence and reliability.

Crafted from high-tensile steel alloy, this rod bearing ensures exceptional strength and durability under the most demanding conditions. Its precise dimensions and meticulous manufacturing process guarantee a perfect fit for your engine, promoting smooth and efficient operation.

The TRW MB1773P Mopar Big Block Rod Bearing features a unique, self-lubricating surface treatment that reduces friction and wear, prolonging the lifespan of the bearing and minimizing the risk of premature failure. This surface treatment also enhances the bearing's ability to withstand the extreme pressures generated by high-revving engines, making it ideal for performance applications.

The TRW MB1773P Mopar Big Block Rod Bearing is designed to provide consistent performance across a wide range of operating conditions. Its heat-treated design allows it to maintain its shape and integrity even under high temperatures, ensuring optimal performance and longevity for your engine.

In conclusion, the TRW MB1773P Mopar Big Block Rod Bearing is a top-tier replacement for your engine's rod bearings. Its combination of strength, durability, and self-lubricating surface treatment makes it an ideal choice for both classic and high-performance engines with standard numbers 383, 400, and 440. Trust TRW for unparalleled quality and performance for your automotive engine components.

Pros, Cons, and Conclusion of Buying TRW MB1773P Mopar Big Block Rod Bearing (383, 400, 440)

1. Authenticity: TRW is a well-known and trusted manufacturer in the automotive industry, ensuring the quality of the rod bearings.

2. Variety: These bearings are available for various engine sizes (383, 400, 440), making them a versatile choice for different Mopar big block engines.

3. Standard Nos: The standard numbers indicate that these bearings are designed to meet specific performance and quality standards, which can be beneficial for maintaining engine performance and longevity.

1. Cost: TRW products are typically more expensive compared to aftermarket alternatives, which might be a concern for those on a budget.

2. Availability: Depending on the location, these bearings may not be readily available in local auto parts stores, requiring online purchases or special orders.

3. Replacement Frequency: Rod bearings are consumable parts that wear out over time, so they will need to be replaced periodically, adding to maintenance costs.

Purchasing TRW MB1773P Mopar Big Block Rod Bearings (383, 400, 440) offers the advantage of a trusted brand, variety, and standardized quality. However, the higher cost, potential availability issues, and need for periodic replacement should be considered.

If budget allows and engine performance is a priority, TRW MB1773P Mopar Big Block Rod Bearings (383, 400, 440) would be a recommended choice. For those on a tighter budget, aftermarket alternatives may be considered, but it's essential to ensure they meet the necessary quality and performance standards for your engine. Always consult a professional mechanic for advice tailored to your specific needs.

Details:

TRW MB1773P Connecting Rod Bearing ONE PAIR Mopar Big Block. This snot a complete engine set.

part #: mb1773p prices

• $95.00-$125.00

specifications pistonrinro:

• for models: Std, 400, 440
• for makes: Mopar
• brand: Trw
• mpn: Mb1773p
• type: Connecting Rod Bearing
• oe/oem part number: Mb-1773p
• items included: Bearing
• vintage part: Yes

seller pistonrinro:

• city: Walled Lake, Michigan
• # reviews: 259
• rating: 100.0%

offer pistonrinro:

• availability: In Stock
• sold: 0
• started: January 30, 2026
• options: Ship-to-home
• quantity: 1
• best offers: True

general pistonrinro:

• Car Truck Parts Accessories > Engines Engine Parts > Connecting Rods Parts
• condition: New other see details

shipping pistonrinro:

• carrier: UPS
• type: Fixed
• class: Standard
• transit: 4-7 Days
• cost: $10.00
• service: UPS Ground

payments pistonrinro:

• other
• credit card: Diners-club
• wallet: Google-pay

returns pistonrinro:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

Trw MB1773P Is Similar To:

• Std Lt1 Corvette Trw 464693 350 Forged 508-99 1972 Pistons Camaro Flat Gm Top (12.7% similar) Will need a good cleaning up as thieve sat for many years in storage. Four pistons have marks on tops where a small piece of something went through the top of engine. Set of 8 gm standard bore 350 pistons...(May 8th, 2015)
• 7002p Chevrolet Speed Pro Trw Forged Domed Piston Connecting Rod (23.4% similar) The bottom of skirt measures the top of piston will need some sanding and polishing may be missing a rod nut. 040 over size. This is an 11:1 forged piston and connecting rod to fit 327 Chevrolet early V8'S. Free shipping, usually same day...(April 27th, 2018)
• C-1047f Std Trw Forged Flat Head Piston Qnt (18.7% similar) Trw forged flat head piston C-1047F std NT 6NEW old stock. Contains patina. Request a quote if pricing is not listed...(March 17th, 2019)
• C992f Trw Forged Flat Head Piston Std Qnt (36.2% similar) Request a quote if pricing is not listed. Contains patina. Trw forged flat head piston C992F std NT 3NEW old stock...(March 16th, 2019)
• Cb 503-10 Trw New Rod (18.8% similar) Shipping extra. New insert type connecting rod bearing set for engine USA made good condition. 010 over size...(October 30th, 2017)
• Cb756p-10 Trw Bearings Sets Nos (37.9% similar) 3 new parts...(June 1st, 2018)
• Cr-1385 Trw Pontiac Reconditioned Connecting Rod (32.1% similar) Have a great day and happy ing. This is a Trw reconditioned by federal mogul connecting rod for Pontiac V-8 all excl to engine...(April 4th, 2018)
• Cr1237 10 Trw Connecting Rod (23.9% similar) These are for a crankshaft reground. Reconditioned, rabbited and machined. 010 and do come with shims...(October 12th, 2017)
• Cr1296 Trw Chevrolet Insert Type Connecting Rod (19.8% similar) Connecting rod casting number insert brag. Chevrolet engine...(June 12th, 2019)
• Cr1439 Trw International Harvester Conn Rod Fg (27.3% similar) ...(June 12th, 2019)
• Cr1364 Ford 1955-63 279 302 317 332 Ecs Remanufactered Connecting Rod Trw (19% similar) Ford connecting rod for ford 279, 302, 317, and 332 engines rebuilt by Trw forging number ecus...(May 5th, 2016)