These King Racing main bearings are identified by SKU EB2377M5020HK. Listed applications include Chevrolet, Holden.

Application and specification: 020 020 XP Xtreme Perf Main Bearings Trimetal LGE JNL Chev SB V8

Out of stock.

Product details

• Part: Main Bearings
• Brand: King Racing
• SKU: EB2377M5020HK
• Manufacturer part number: MB 557XP
• Specification: Performance

Specifications and supplied details

• STD 000X 001 010 010X 011 020 020X 021 030
• XP Xtreme Performance Tri-metal
• (Large journal Chev)
• Shaft 2.4483/2.4493 62.187/62.212mm
• Tunnel 2.6406/2.6416 67.071/67.097mm

Compatible applications

Makes: Chevrolet; Holden

Compatible engines

• 283 305 307 327 350 383 400 Small Block Chev Performance V8
• 305 5L V8
• 307 327 350 383 Small Block Chev Performance V8
• 307 5L V8
• 327 5.4L V8
• 350 5.7L V8

Compatible models

• HG
• HK
• HQ
• HT
• Impala
• Suburban 1500

Check the engine application, journal size and bearing grade before ordering.