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ARP Head Stud Kit
Genuine ARP head studs for any 6.2L or 6.5L build. These are the latest style with Allen broached heads for easy installation and removal. MADE IN USA - If you...
Sale price $194.99 $194.99
ARP Main Stud Kit
Our exclusive ARP 8740 chromoly steel main stud kits! We highly recommend these for any 6.2L or 6.5L diesel build to address the main web cracking issues. If we won't...
Sale price $348.99 $348.99
Harland Sharp Roller Rockers
The ultimate rocker arm for the 6.5L to replace factory stamped steel sets, center rockers on valves, and remove unwanted valvetrain play. Key Features : 16 shaft-rocker arms with roller...
Sale price $745.00 $745.00
Scat Crankshaft
Genuine Scat crankshaft for your 6.2L or 6.5L diesel build Brand new, not re-manufactured 1 piece rear main. Your block must be this style to use this crank. Standard rod and...
Regular price $585.00 $585.00
6.5L Main Bearings
Genuine, OE quality, main bearing sets for various 6.2L and 6.5L diesel engines. All of our cross-compatible main bearing sets feature piston oilier provisions even if your block does not have...
Regular price $100.00 $100.00
6.5L Connecting Rod Bearings
Genuine, Clevite P series, tri-metal rod bearing sets for 6.2L and 6.5L engine builds. Available in standard, oversize, or multiple under-sizes to suit your needs. Sold in sets of 8....
Regular price $100.96 $100.96
6.2 6.5L ARP Pro 2000 Head Stud Kit
Genuine ARP 2000 head studs for any 6.2L or 6.5L Diesel build! THESE ARE A QUADSTAR TUNING EXCLUSIVE! Key Features NEW for Q4 2023 These are ARP 2000 material, the...
Sale price $755.00 $755.00
6.5L Pistons
Genuine Mahle set of 8 NEW pistons with pins and rings. Turbo style with hard anodized crowns and factory compression ratio. Mahle is the OEM spec for 6.5L turbo diesel...
Regular price $700.00 $700.00
6.2 6.5L Cam Bearings
Genuine, OE Quality, standard size camshaft bearings for all 6.2L and 6.5L diesels.
Regular price $39.99 $39.99
Mahle 6.5L Piston Ring Kits
Genuine, OE Quality, 6.5L turbo diesel piston rings. This listing is for a full set of 8 to cover all cylinders. Order the correct set based on your final bore size...
Regular price $180.00 $180.00
6.5L P400 Forged Crankshaft
Genuine GEP P400 6.5L forged steel crankshaft. These fit in GM 6.5L or GEP blocks with 1 piece rear main seal. They are standard in new Optimizer 6500 builds. These...
Regular price $2,250.00 $2,250.00
6.5L ARP P400 Rod Bolt Kit
ARP Rod Bolt kit for 6.5L P400 Engines Only Premium ARP 2000 Material Contains 16 rod bolts for the P400 Powdered Steel, cracked-cap design connecting rods DO NOT BUY THIS...
Regular price $224.97 $224.97
6.5L HV Oil Pump
OEM oil pump for 6.5L engines as used in the GEP Optimizer 6500. This pump is for #506 blocks that have piston oilers which require the high volume oil pump....
Regular price $149.99 $149.99
P400 6.5L Connecting Rod
6.5L P400 Connecting Rod These are the strongest production 6.5L rods ever made. Powder forged with fractured cap technology. Sold individually, as pictured. Bolts included. 8 required per engine or...
Sale price $130.00 $130.00
P400 Rod Bearing
P400 6.5L specific connecting rod bearings. If you are servicing a P400 or building an engine with P400 rods then these are what you need. 1 Set for 1 Rod....
Regular price $16.99 $16.99
Mahle 6.5L Single Piston Ring Sets
Genuine, OE Quality, 6.5L turbo diesel piston rings. This listing is for single sets for 1 piston. See our other listings for a kit of 8 sets if you need all 8....
Regular price $34.99 $34.99
6.5L ARP P400 Main Stud Kit
Our exclusive ARP 8740 chromoly steel main stud kits! This is the same as our 6.5L ARP Main Stud kit (listed separately) but is specifically for the P400 6.5L engine...
Regular price $349.97 $349.97
6.5L Camshaft
Brand new genuine GEP Optimizer 6.5L camshaft, as used in current production engines. Hydraulic roller. Cross compatible with any 6.2 or 6.5L engine.
Regular price $549.99 $549.99
6.5L GEP Optimizer Engine Block
Genuine GEP 6.5L Optimizer bare engine block. This block is compatible with all 6.5L configurations whether they be naturally aspirated, supercharged, side mount turbo or center mount turbo. Depending what...
Regular price $4,700.00 $4,700.00
