LS Engine SWAP IN A BOX KIT for LS in 73-87 C10 or C20 Truck with Auto Trans Raw Headers Trans Dapt 42251

Engine Swap-In-A-Box Kit; Installs a GM LS (Gen III/IV) In 1973-87 Chevy/GMC 2WD Trucks and SUVs (C10, C20, C15/C1500) with AUTOMATIC Transmission; T304 STAINLESS STEEL, 1-3/4 in., MID-LENGTH Tube Headers- UNCOATED Mild Steel Construction

TUBE DIAMETER 1-3/4 in.
TUBE STYLE Mid-Length
COLLECTOR STYLE BALL and SOCKET Style (Gasketless)
AIR CONDITIONING Yes
AUTOMATIC TRANSMISSION - COLUMN No
AUTOMATIC TRANSMISSION - FLOOR Yes
MANUAL TRANSMISSION - COLUMN No
MANUAL TRANSMISSION - FLOOR No
BAFFLED No
COLLECTOR SIZE 3 in.
REDUCER OUTLET SIZE 2-1/2 in.
EXHAUST SYSTEM DIA 2-1/2 in.
DRIVETRAIN 2WD
EMISSIONS NOTES NOT LEGAL FOR STREET USE ON '75-LATER MODEL YEARS! Legal for off-road use only.
ENGINE Chevy LS Series
FINISH Uncoated Headers
FLANGE THICKNESS 0.375 in.
PRODUCT TYPE Complete SWAP-IN-A-BOX Kits
HEADER PORT SHAPE Round
HEADER STYLE Mid-Length Tube
O2 SENSORS INCLUDED No
PICKUP # 2522
PORT SHAPE Round
POWER STEERING Yes
PRODUCT DETAILS Engine swap kit for installing an LS in 67-72 Chevy/GMC C10/C15 Trucks and SUVs
MATERIAL T304 Stainless Steel
SUMP STYLE Wet Sump
TRANSMISSION COMPATIBILITY 4L60E
TRANSMISSION COMPATIBILITY 4L70E
TRANSMISSION COMPATIBILITY 4L80E
TRANSMISSION COMPATIBILITY 4L85E
TRANSMISSION COMPATIBILITY 6L80E
TRANSMISSION COMPATIBILITY 6L90E
TUBE DESIGN MID-LENGTH
TUBE LENGTH Mid-Length Tubes
TUBE SIZE 1-3/4 in.
VARIATIONS 42051, 42052, 42053.
INSTALLATION NOTES Pan has -10AN inlet / outlet ports, and requires relocation of the oil filter.
DIPSTICK PORT No
SUMP LOCATION Rear
KICKED OUT No
OIL PAN DEPTH (IN) 2 in. at front of Pan; 6 in. at Rear Sump
BOLTS/STUDS INCLUDED Yes
COLLECTOR BOLTS INCLUDED Yes
CRANK SHAFT WIPER INCLUDED No
DRAIN PLUG INCLUDED Yes
FASTENER(S) INCLUDED Yes
GASKET OR SEAL INCLUDED Yes
HEADER FASTENERS INCLUDED Yes
INSTALLATION HARDWARE INCLUDED Yes
OIL PAN BOLTS INCLUDED Yes
OXYGEN SENSOR BUNG INCLUDED No
PICKUP INCLUDED Yes
REDUCERS INCLUDED Yes
WINDAGE TRAY INCLUDED No
Y-PIPE INCLUDED No
PRIMARY TUBE GAUGE 16g
PRIMARY TUBE DIAMETER (IN) 1.75 in.
PACKAGE CONTENTS Headers; Engine Mounts; Transmission Crossmember; Oil Pan; Hardware and Gaskets
HEADER MATERIAL T304 Stainless Steel
HEADER FINISH Uncoated
CYLINDER HEAD Factory Style
O2 PROVISION No
OIL PAN CAPACITY 5 Qt. Capacity
OIL PAN MATERIAL Steel
TRANSMISSION MOUNT TYPE Crossmember
REDUCER OUTLET DIAMETER 2-1/2 in.
TRANSMISSION TYPE Automatic Transmission
WELDING REQUIRED No
WHEEL DRIVE TYPE 2WD
VEHICLE USE C10/C15 Trucks and SUVs; 1973-87
REPLACEMENT GASKET 27470
REPLACEMENT HEAD FLANGE GASKET Yes
REPLACEMENT HEADERS 62740
REPLACEMENT MOTOR MOUNT KIT 4205
REPLACEMENT MOUNT PADS 4719
REPLACEMENT OIL PAN 1108
CALIFORNIA PROPOSITION 65 WARNING: Cancer & Reproductive Harm. For more info visit www.P65Warnings.ca.gov
SUMP DIMENSIONS 6 in. Deep x 8.25 in. Wide x 7 in. Long