Sinister Diesel Sinister Diesel SD-WWP-01 - 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump MSRP: $345.79 Was: Now: $265.99 Add to Cart
Sinister Diesel Sinister Diesel SD-WWP-06 - 06-10 GM Durmax 6.6L LBZ/LMM Welded Water Pump MSRP: $389.99 Was: Now: $299.99 Add to Cart
Sinister Diesel Sinister Diesel SD-IH-L5P-20 - 20-21 GM Duramax L5P 6.6L Intake Horn MSRP: $357.49 Was: Now: $274.99 Add to Cart
Sinister Diesel Sinister Diesel SD-INTEL-6.0-HEX - 03-07 Ford 6.0L Hexagon Intake Elbow (w/o Bungs) MSRP: $357.50 Was: Now: $275.99 Add to Cart
Sinister Diesel Sinister Diesel SD-RADTUBE-6.7C-19 - 19-20 Dodge 2500/3500 Cummins 6.7L Radiator Pipe (Standard Output Engine) MSRP: $214.49 Was: Now: $166.99 Add to Cart
Sinister Diesel Sinister Diesel SD-RADTUBE-6.7C-19-HO - 19-20 Dodge 2500/3500 Cummins 6.7L Radiator Pipe (High Output Engine) MSRP: $214.49 Was: Now: $166.99 Add to Cart
Sinister Diesel Sinister Diesel SD-WWP-01 - 01-05 GM Duramax 6.6L LB7/LLY Welded Water Pump Sinister Diesel - SD-WWP-01Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known... MSRP: $345.79 Was: Now: $265.99 Add to Cart
Sinister Diesel Sinister Diesel SD-WWP-06 - 06-10 GM Durmax 6.6L LBZ/LMM Welded Water Pump Sinister Diesel - SD-WWP-06Proper heat management from the cooling system is crucial on modified engines when you want trouble-free and reliable performance. The factory Duramax water pump is known... MSRP: $389.99 Was: Now: $299.99 Add to Cart
Sinister Diesel Sinister Diesel SD-IH-L5P-20 - 20-21 GM Duramax L5P 6.6L Intake Horn Sinister Diesel - SD-IH-L5P-20 MSRP: $357.49 Was: Now: $274.99 Add to Cart
Sinister Diesel Sinister Diesel SD-OBHD-6.7P-11 Sinister Diesel - SD-OBHD-6.7P-11 MSRP: $145.59 Was: Now: $117.99 Add to Cart
Sinister Diesel Sinister Diesel SD-INTEL-6.0-HEX - 03-07 Ford 6.0L Hexagon Intake Elbow (w/o Bungs) Sinister Diesel - SD-INTEL-6.0-HEXSinister Diesel (Hexagon) Intake Elbow for 2003-2007 6.0L Powerstroke. MSRP: $357.50 Was: Now: $275.99 Add to Cart
Sinister Diesel Sinister Diesel SD-RADTUBE-6.7C-19 - 19-20 Dodge 2500/3500 Cummins 6.7L Radiator Pipe (Standard Output Engine) Sinister Diesel - SD-RADTUBE-6.7C-19Sinister Diesel Radiator Pipe for 2019-2020 Dodge Cummins 6.7L (Standard Output Engine). MSRP: $214.49 Was: Now: $166.99 Add to Cart
Sinister Diesel Sinister Diesel SD-RADTUBE-6.7C-19-HO - 19-20 Dodge 2500/3500 Cummins 6.7L Radiator Pipe (High Output Engine) Sinister Diesel - SD-RADTUBE-6.7C-19-HOSinister Diesel Radiator Pipe for 2019-2020 Dodge Cummins 6.7L (High Output Engine). MSRP: $214.49 Was: Now: $166.99 Add to Cart
