1973 Oldsmobile Cutlass Engine Blocks
Select Your Submodel
-
Dart®LS Next GEN III Cast Iron BlockOldsmobile Cutlass / Cutlass Supreme 5.7L 1973, LS Next GEN III Cast Iron Block by Dart®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality,...Dart’s LS Next block is cast in the USA with premium cast iron alloyConventional style 4-bolt steel main caps with 7/16" bolts are used$4,654.75 - Dart®Special High Performance Engine BlockOldsmobile Cutlass / Cutlass Supreme 5.7L 1973, Special High Performance Engine Block by Dart®. The SHP Ford Block is tailored to the most popular performance and racing applications. The valley is machined to accept factory roller...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2,944.48
- Dorman®Autograde™ Expansion PlugOldsmobile Cutlass / Cutlass Supreme 1973, Autograde™ Expansion Plug by Dorman®. Dorman offers a comprehensive line of Engine Expansion Plug Kits to cover a range of applications. The kits include all parts necessary for a complete...Direct fit kits available for ease of replacementExpansion Plugs also available individually$0.92 - $13.20
- Dorman®Autograde™ Expansion Plug KitOldsmobile Cutlass / Cutlass Supreme 1973, Autograde™ Expansion Plug Kit by Dorman®. Dorman offers a comprehensive line of Engine Expansion Plug Kits to cover a range of applications. The kits include all parts necessary for a...Direct fit kits available for ease of replacementExpansion Plugs also available individually$9.74 - $18.95
- Dorman®Autograde™ Expansion PlugsOldsmobile Cutlass / Cutlass Supreme 1973, Autograde™ Expansion Plugs by Dorman®. Dorman offers a comprehensive line of Engine Expansion Plug Kits to cover a range of applications. The kits include all parts necessary for a complete...Direct fit kits available for ease of replacementExpansion Plugs also available individually$7.11 - $26.41
- Dorman®Autograde™ Brass Pipe PlugsOldsmobile Cutlass / Cutlass Supreme 7.5L 1973, Autograde™ Brass Pipe Plugs by Dorman®. This pipe plug matches the original equipment plug for diameter, thread pitch and head type to ensure a reliable repair. Made of...Ideal replacement - this pipe plug matches the diameter, thread pitch and head type of the original equipment partDurable construction - this plug is made of quality materials for dependable service$3.03
- Dorman®Coarse Thread Type Pipe PlugOldsmobile Cutlass / Cutlass Supreme 7.5L 1973, Coarse Thread Type Pipe Plug by Dorman®. Dorman Pipe Plugs are manufactured with high corrosion resistance for long-lasting performance. They're conveniently available in packs of varying...Direct replacement for a proper fit every timeThread lock applied for increased locking action and leak prevention$3.84
- Melling®Expansion Plug KitOldsmobile Cutlass 1973, Expansion Plug Kit by Melling®. Melling expansion plug kits provide an efficient way to supply the plug requirements to complete your engine rebuild. Melling offers convenient bagged coverage for most domestic...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$7.21 - $19.20
- Enginetech®Expansion Plug KitOldsmobile Cutlass 1973, Expansion Plug Kit by Enginetech®. The Engine Builder's Source, can locate the right part for nearly any rebuild application. Offering a full line of internal engine parts for domestic, import and high...Rigorously tested to withstand years of abuseDesigned with innovative manufacturing techniques$4.35 - $12.10
- Pioneer Automotive®Expansion Plug KitOldsmobile Cutlass / Cutlass Supreme 7.5L 1973, Expansion Plug Kit by Pioneer Automotive®. Designed utilizing the latest technology, this product by Pioneer Automotive features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.15 - $24.28
- ARP®Main Bolt KitOldsmobile Cutlass / Cutlass Salon / Cutlass Supreme 1973, Main Bolt Kit by ARP®. The engineers at ARP spent quite a bit of time developing these highly effective, unique oil pan studs. They’re designed to make it as easy as possible...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$47.63 - $56.70
- SCE Gaskets®Accu Seal E Dyno Pak Rear Main Seal SetOldsmobile Cutlass / Cutlass Supreme 5.7L With Chevy Small Block Engine 1973, Accu Seal E Dyno Pak Rear Main Seal Set by SCE Gaskets®. Another SCE first: Dyno PaksTM are tailor-made for engine builders and other volume gasket users....Perfect solution for racing and high-performance engine applicationsManufactured using advanced engineering and on-track testing$98.76
- SCE Gaskets®Rear Main SealOldsmobile Cutlass / Cutlass Supreme 5.7L With Short Chevy Small Block Engine 1973, Rear Main Seal by SCE Gaskets®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...Perfect solution for racing and high-performance engine applicationsManufactured using advanced engineering and on-track testing$16.20
Shop By Service Type
Popular Products
1973 Oldsmobile Cutlass Models
Related Searches