Instruction Manual
P/N: 4GL020-010
©2008 Vortech Engineering, LLC
All Rights Reserved, Intl. Copr. Secured
08OCT08 v5.0(99-07 GM Trk (4GLv5.0))
vi
1999 GM 4.8/5.3/6.0L Truck
Part No. 4GL218-030/038SQ
PARTS LIST
IMPORTANT: Before beginning installation, verify that all parts are included in the kit. Report any shortages or damaged parts
immediately.
PART NO. DESCRIPTION QTY
PART NO. DESCRIPTION QTY
2E228-300 V2SQ SC TRIM, GM TRUCK 1
2A036-333 S/C PULLEY 1
2A046-113 BELT, K061130-GATES 1
2A046-140 BELT K061140 GATES 1
7C012-050 12mm x 1.75” x 50mm HXHD BOLT 1
4FA016-171 DUST COVER (IDLER PULLEY) 1
4FH016-150 IDLER PULLEY, 6-RIB 3” FLANGED 1
2A017-462 SPACER, IDLER SMOOTH 6-RIB 1
7A375-224 3/8-16 x 2.25” GR5 HX 5
7J375-044 3/8” SAE WASHER, PLTD 5
4GL011-021 MTG BRKT GM TRUCK 1
4GL130-026 OIL FEED LINE ASSY 1
7P125-026 -4 TO 1/8”NPT 90° MALE 2
7P525-067 .500” CRIMP FERRULES 2
7P250-066 #4 SWIVEL x 1/4” HOSE BARB 2
7U030-026 1/4” OIL FEED HOSE 3.17’
7U100-055 TIE-WRAP, 6” NYLON 2
7C060-050 6mm x 1.0 x 50mm HXHD ZINC PLT 2
7J006-093 6mm WASHER, PLATED 2
4GL010-020 ADAPTER, ESCALADE OIL FEED 1
4GL010-030 GASKET, ESCALADE OIL ADAPTER 1
4GL010-040 GASKET, 5.3 OIL ADAPTER 1
4GL130-036 OIL DRAIN ASSY 1
7P375-017 3/8”NPT x 1/2” BEADED HOSE BAR 1
7P375-040 3/8” FEMALE ELBOW 1
7P375-041 3/8”NPT HEX NIPPLE 1
7R001-008 #8 STNLS HOSE CLAMP 2
7R003-016 ADEL CLAMP, 7/8” 1
7U030-036 1/2” OIL DRAIN HOSE 2.75’
4GL112-010 AIR INTAKE ASSY 1
4FG112-022 PLASTIC INLET DUCT 180° 1
4GL012-010 DUCT, GM TRUCK AIR INLET 1
4GL010-011 INLET DUCT BRKT, DS 1
4GL010-012 INLET DUCT BRKT, PS 1
7A250-050 1/4-20 x 1/2” SHCS ZINC PLT 2
7J006-093 6mm WASHER, PLT 2
7P156-082 5/32” TEE 1
7P250-045 1/4” MALE NPT x 3/8” MALE BARB 1
7R002-016 #16 HOSE CLAMP 4
7R002-052 #52 GOLDSEAL HOSE CLAMP 2
7R002-056 #56 GOLDSEAL HOSE CLAMP 3
7S350-200 3-1/2” x 2” SLEEVE 1
7U030-046 5/32” VACUUM LINE 1.5’
7U030-056 3/8” PCV HOSE 2.5’
7U034-016 1” GS HOSE 0.25’
7U034-016 1” GS HOSE 1.5’
7U035-001 3-1/2” FLEX HOSE 0.75’
7U375-052 3/8” VACUUM CAP 1
8D001-001 BYPASS VALVE 1
7P375-050 3/8” HOSEMENDER 1
4GL112-020 DISCH. ASSY GM TRUCK 1
4GL012-020 DUCT, GM TRUCK DISCHARGE 1
4GL012-030 ELBOW, GM TRUCK 3.88” - 3” 90° 1
7R002-044 #44 GOLDSEAL HOSE CLAMP 2
7R002-048 #48 GOLDSEAL HOSE CLAMP 1
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7R002-064 #64 GOLDSEAL HOSE CLAMP 1
7S275-200 2-3/4” x 2” SLEEVE 1
4GL114-010 ASSY, WATER TUBE, GM TRUCK 1
4GL014-010 WATER TUBE, GM TRUCK 1
7A250-050 1/4-20 x 1/2” SHCS ZINC PLTD 1
7J006-093 6mm WASHER, PLATED 1
7R002-024 #24 GOLDSEAL HOSE CLAMP 2
7R003-022 ADEL CLAMP, 1-3/8” 2
7U133-125 HOSE, 90° LONG LEG 1
4GL020-020 ECM CHIP PACKAGE GM TRUCK 1
7T560-001 CUTTER, 9/16” ROTOBROACH 1
7T560-002 ARBOR, ROTOBROACH 1
8F060-001 FUEL INJECTOR 8
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