LT4 High Side DI Fuel Pump LT4 High Side Direct Injection Fuel Pump – OEM Upgrade SKU - 12711668 This OEM LT4 high side direct injection (DI) fuel pump is a factory component found on the C7 Z06 Corvette, 2016+ Cadillac CTS-V, and 2017+ Camaro ZL1. It’s a popular... MSRP: Was: Now: $999.99 Out of stock
LT4 Direct Injection Fuel Injector (Set of 8) LT4 Direct Injection Fuel Injector A factory drop in option for the LT1 engine to gain more fuel delivery when the use of E85/Boost is desired. 8 injectors required per engine. This price is per set of eight. OEM Part number 12684130 MSRP: Was: Now: $800.00 Add to Cart
ACDelco LT4/LT5 Dry Sump Oil Pump ACDelco LT4/LT5 Dry Sump Oil Pump Part Number: 12686435 MSRP: Was: Now: $574.99 Add to Cart
Genuine Ac Delco LS7 Hydraulic Roller Lifters Genuine Ac Delco LS7 Hydraulic Roller Lifters (Set of 16) Part Number: 12499225 Do not trust a cheap lifter. When lifters fail they often take your engine with it. Avoid costly repairs and replace your lifters if you have a high mileage... MSRP: Was: Now: $499.99 Add to Cart
ACDelco LT1/LT4/LT5 Corvette Oil Cooler Core ACDelco LT1/LT4/LT5 Corvette Oil Cooler Core Part Number: 12659714 MSRP: Was: Now: $249.99 Add to Cart
ACDelco LT1/LT4 Drysump crank timing sprocket ACDelco LT4 Drysump crank timing sprocket Part Number: 12631215 MSRP: Was: Now: $243.99 Add to Cart
ACDelco C7 Corvette Serpentine Belt Tensioner ACDelco C7 Corvette Serpentine Belt Tensioner Part Number: 12686272 MSRP: Was: Now: $194.99 Add to Cart
ACDelco Starter for LT Engines NEW ACDelco Starter for LT Engines NEW All applicable part numbers: 12740951,12619241, 12652772, 12691976, 12714470, 12724248 MSRP: Was: Now: $189.99 Add to Cart
LT5 Supercharger Belt Tensioner LT5 Supercharger Belt Tensioner OEM Part Number - 12683675 MSRP: Was: Now: $159.99 Add to Cart
ACDelco LT4 Supercharger Belt Tensioner ACDelco LT4 Supercharger Belt Tensioner Part Number: 12663624 MSRP: Was: Now: $129.99 Add to Cart
GM Continental Flex Fuel Sensor GM Continental Flex Fuel Sensor OEM Part Number 13577429 This is an OEM flex fuel sensor from GM. This sensor can be added to most GM vehicles with the proper associated wiring. MSRP: Was: Now: $119.99 Add to Cart
LT4 High Pressure Rail Crossover Fuel Line LT4 High Pressure Rail Crossover Fuel Line These fuel lines are a one time use and need to be replaced each time they're removed. Both part numbers 12647277 and 12677005 MSRP: Was: Now: $109.99 Add to Cart
LT4 High Pressure Intermediate Fuel Line LT4 High Pressure Intermediate Fuel Line These fuel lines are a one time use and need to be replaced each time they're removed. Both part numbers 12647277 and 12677005 MSRP: Was: Now: $79.99 Add to Cart
AC Delco LT4 Grooved Supercharger Idler Pulley 8 rib AC Delco LT4 Grooved Supercharger Idler Pulley 8 rib Part Number: 12678295 This 8 rib grooved pulley is found on the water pump of all LT4 engines and is a part of the supercharger belt system. MSRP: Was: Now: $74.99 Out of stock
ACDelco LT4 Grooved Idler Pulley on Tensioner Bracket ACDelco LT4 Grooved Idler Pulley on Tensioner Bracket Part Number: 12678515 MSRP: Was: Now: $69.99 Add to Cart
ACDelco LT Upstream 02 Sensor ( Bank 1/2 oxygen sensor) ACDelco LT Upstream 02 Sensor ( Bank 1/2 oxygen sensor) Part Number: 12655677 Sold individually, two needed per vehicle MSRP: Was: Now: $56.99 Add to Cart
ACDelco LT1/LT4/LT5 Timing Chain Tensioner ACDelco LT1/LT4/LT5 Timing Chain Tensioner Part Number: 12630107 The timing chain tensioner is a wear item so it's a good idea to replace this during a cam install. MSRP: Was: Now: $49.99 Add to Cart
ACDelco LT1/LT4/LT5 Water Pump Gasket ACDelco LT1/LT4/LT5 Water Pump Gasket Part Number: 2512066 MSRP: Was: Now: $4.99 Add to Cart
