2007 Honda GX390H1 & GX390 Series Engine Parts Catalog Set (P/N 13Z7E801)
1,105 Pages • Printable PDF • 14.01 MB • Download
Honda Models Covered & Key Technical Specifications
Models: GX390H1 (13hp), GX390K1, GX390T1, GX390U1, GX390R1, GX390UH1, GX390UT1, GX390RT1
Sub-models / Variants: GX390H1 (LH, QH, SH, SHE, SM11, SX, SXC, SXE, VX, VPX4, VSP); GX390K1 (BJ, ED6, ED7, ED8, ED9, EDD2, EDD3, EDS, EDS1, EDS2, EDS3, EDS5, EDS6, EDS7, EDS8, EDS9, EDT1, EDT2, EDT4, EDT5, EDT6, EDT7, EN6, ENT2, ES1, ES2, ES3, ES4, ES5, EWS1, EWS2, EWS3, EWS4, EWS5, EWS6, HA, HA2, HAQ, HH, HJA, HJA2, HX, L1, LH, LHB1, LHB3, LHB5, LHC, LHE, LHP1, LHW, LJ, LJG, LKE, LKF1, LMH, LMS, LP, LT, LTK, LTK1, LWD, LWD1, LWP1, LX, LX2, LXE, LXE2, LXE4, LXE8, LXQ4, LXU, LXZ, PA2, PAE2, PX, PXE, PXE8, PXU, Q1, QA, QA2, QA26, QAA2, QAE, QAE2, QAE6, QAP, QAQ, QAW, QC2, QDW9, QE, QH, QH2, QHB3, QHB5, QHC, QHE, QHP1, QK4, QKA2, QKA4, QKB2, QKE2, QME0, QME1, QMH, QMP, QN18, QND, QNE, QNE2, QNE6, QNE8, QNE9, QNK, QNR2, QNR6, QP, QSC2, QT, QTR2, QWA2, QWA4, QWC4, QWH2, QWT2, QX, QXB, QXB7, QXC, QXC4, QXC6, QXC9, QXE, QXE2, QXE4, QXE6, QXE7, QXE8, QXEB, QXK, QXQ4, QXQ7, QXS4, QXU, S1, SCK4, SE, SH, SHB1, SHB3, SHE, SHEZ, SHQ4, SHW, SJ, SJG, SKA, SKAE, SM11, SM32, SMC1, SMD3, SME0, SME1, SME6, SMX, SMX2, SN, SNC, SNC9, SNT2, STC4, STS, SWA4, SWE, SWX, SX, SX2, SXB, SXB7, SXC, SXE, SXE4, SXE7, SXE8, SXEB, SXK, SXK1, SXKP, SXP, SXQ4, SXU, V1, VA, VA2, VAA, VAA1, VAA8, VAAE, VAC2, VAG2, VAP, VC2, VCN2, VD2, VDB2, VDE1, VDE2, VE, VEP7, VH, VHE, VJ2, VJE2, VK2, VKB2, VKE4, VKX4, VM2, VMA2, VME2, VMQ, VMQ3, VMS2, VMT, VMT2, VMT3, VMX, VN17, VN27, VNG1, VNG2, VPE4, VPE5, VPE7, VPX4, VPX5, VPX7, VS2, VS3, VS4, VS5, VS6, VS7, VSB1, VSB3, VSB4, VSB5, VSD, VSD4, VSD7, VTE1, VTE2, VTE5, VTH4, VWA, VWA2, VWC, VWC7, VWE, VWT4, VX, VX8, VXB, VXB7, VXE, VXE2, VXE4, VXE6, VXE7, VXE8, VXEB, VXFB, VXG, VXG2, VXP, VXP7, VXQ4, VXQP, VXT1, VXTB, VXU, VXU1, YJ, ZK1; gasoline engine series GCAA-200 and GCAA-340; SXK1 engine series GDAAM-100 and GDAAM-110; propane types QAP, SXKP, VAP, VXP and VXQP in the applicable GDAF-100/GDAF-110 catalogs); GX390T1 (LH, LH2, LHB5, LHP1, LP, LT, LXE8, LXE9, LXU, PX, PXE8, PXU, QA2, QA26, QAA2, QAA6, QH, QHB3, QHB5, QHP1, QMH, QN, QP, QT, QTD, QX, QXE, QXE8, QXEK, QXK, QXQ4, QXU, SH, SHE, SN, SWE, SWE2, SWX, SWX2, SX, SXC, SXE, SXE8, SXQ4, VSP, VTE5, VX, VX8, VXE, VXE8, VXK, VXU1); GX390U1 (ED6, EDD2, EDS2, EDS6, EDT6, EN6, ENT2, HA2, HJA2, LKE, LX2, LXE2, LXE4, LXE8, LXQ4, LXU, PA2, PAE2, PXE8, PXU, QA2, QA26, QAA2, QAE2, QAE6, QAW, QC2, QDW9, QE, QHB4, QK4, QKA4, QKB2, QME0, QNB2, QND, QNE2, QNE6, QNE8, QNE9, QNK, QNR2, QNR6, QSC2, QTR2, QWA2, QWA4, QWC4, QWH2, QWT2, QXB, QXB7, QXB9, QXC4, QXC6, QXC9, QXE4, QXE6, QXE7, QXE8, QXE9, QXEB, QXH9, QXQ4, QXQ7, QXS4, QXU, SCK4, SHQ4, SM32, SMC1, SMD3, SME0, SME6, SMX2, SNC, STC4, SWA4, SXB, SXB7, SXB9, SXE4, SXE7, SXE8, SXE9, SXEB, SXQ4, SXU, VA2, VAA1, VAA8, VAC2, VAG2, VC2, VC2N, VCN2, VD2, VDB2, VDE2, VE39, VEP7, VEP9, VK2, VKB2, VKE4, VKE9, VKX4, VKX9, VM2, VMA2, VME2, VMS2, VN17, VN27, VNG1, VNG2, VNS9, VPE4, VPE5, VPE7, VPE9, VPX4, VPX5, VPX7, VPX9, VS39, VS49, VSD, VSD4, VSD7, VSD9, VTH4, VWA2, VWC, VWC7, VWC9, VWE, VWS, VWT4, VX39, VX8, VXB, VXB7, VXB9, VXE2, VXE4, VXE6, VXE7, VXE8, VXE9, VXEB, VXG, VXG2, VXP7, VXQ4); GX390R1 (QNB2, VAG2, VC2, VDE2, VK2, VKB2, VWC, VWE); GX390UH1 (QAA2, QTT, QXC9, VPX5); GX390UT1 (LXE8, LXU, PXD8, PXE8, PXU, QA2, QA26, QAA2, QAA6, QAW, QDW9, QK4, QTT, QWA4, QWT2, QXC9, QXE8, QXQ4, QXU, QXUZ, SHQ4, SXE8, SXQ4, VKX4, VNG1, VPX4, VPX9, VSD7, VSD9, VX8, VXB7, VXB9, VXE8, VXG); GX390RT1 (QTT, VKX4, VNG1, VPX4, VPX9, VXG)
Model Year: 2007
Serial Numbers: GX390H1: GCAFH-1000001~; GX390K1 gasoline, earlier catalog: GCAA-2000001~2787099 or GCAA-2000001~3399999, depending on type, with separate ranges GCAA-2000001~2485886 (QME1), GCAA-2000001~2497220 (SHB1), GCAA-2000001~2453204 (VAA), GCAA-2000001~2492905 (VTE1), GCAA-2000001~2429455 (VXFB), GCAA-2000001~2440551 (VXTB), GCAA-2000001~9999999 (QMP, VJ2, VJE2), and GCAA-2000001~ (VXG2 supplement); GX390K1 gasoline, later catalog: GCAA-3400001~ or GCAA-3400001~9999999, depending on type; GX390K1-SXK1: GDAAM-1000001~1099999 and GDAAM-1100001~; GX390K1 propane QAP: GDAF-1000001~1003428; GX390K1 propane SXKP, VAP, VXP and VXQP: GDAF-1000001~1099999 and GDAF-1100001~; GX390T1: GCAET-1000001~; GX390U1 and GX390R1: GCANK-1000001~; GX390UH1: GCAHH-1000001~; GX390UT1 and GX390RT1: GCAKT-1000001~. Parts applicability remains subject to the individual type and serial-number entries.
-
Engine Power Rating: 13 HP
-
Crankshaft Variants: 25mm Straight, 25.4mm Straight, 5/16" Tapered, 30mm Spline
-
Oil Capacity: 450 ml
-
Fluid Capacity (standard operation): 750 ml
-
Starter Motor Voltage: 12 V
-
Thread Size Protocol: 10 mm
-
Reduction / Transmission Variants: GX390H1-LH: 1/2 reduction; GX390K1: type-specific 1/2 reduction assemblies and 1/6 reduction for HA2, HH and HJA2 in catalog 13ZK60E2; GX390K1-SKAE: H.S.T. right transmission subassembly 20006-VE3-662 and left transmission subassembly 20007-VE3-662, listed as complete subassemblies; GX390T1: reduction assemblies for LH, LHB5, LHP1, LP, LT, LXE8 and LXU, with additional types covered by their supplements; GX390U1: L-type reduction for LKE, LXE2, LXE4, LXE8, LXQ4, LXU and LX2, and H-type reduction for HA2 and HJA2; GX390UT1: L-type reduction for LXE8 and LXU.
Honda Manual Features & Content Preview
This set combines the 2007 Honda GX390H1 parts catalog, P/N 13Z7E801, with six companion catalogs for GX390K1, GX390T1, GX390U1/GX390R1, GX390UH1, and GX390UT1/GX390RT1 engines. It provides illustrated parts identification and labor references, including separate GX390K1 propane listings.
-
Internal engine components: Exploded Cylinder Head, Cylinder Barrel, Crankcase Cover, Crankshaft, Piston, and Camshaft views identify assemblies, individual parts, quantities, and applicable types.
-
Fuel, intake, and exhaust: Carburetor assemblies, fuel tanks, hoses, air cleaners, and mufflers are cataloged by configuration, with separate entries for propane-engine components.
-
Starting and electrical parts: Recoil starters, electric starter assemblies, flywheels, ignition coils, control boxes, and applicable wire harnesses have illustrated component listings.
-
Reduction and auxiliary assemblies: Gear cases, countershafts, and PTO components are covered alongside complete hydrostatic transmission subassemblies for the applicable GX390K1 type.
-
Configuration updates: Type-feature tables and Parts Catalogue News document added variants, corrected illustrations, part-number changes, and revised applicability.
-
Labor references: Flat-rate entries identify cylinder-head removal, valve adjustment, carburetor overhaul, oil service, and component replacement jobs; they do not provide repair instructions.
This set suits mechanics and parts staff who can match an engine’s type and serial number to illustrated parts listings.
Matching Engine Types Before Ordering Parts
The two GX390K1 catalogs distinguish the earlier GCAA-200, GDAAM-100, and GDAF-100 series from the later GCAA-340, GDAAM-110, and GDAF-110 series. Their applicability tables connect engine types and serial ranges with carburetor identification codes.
Those cross-references help distinguish similar-looking carburetor and electrical assemblies before repair parts are ordered. The parts tables also separate required quantities from optional components and identify assemblies whose individual components are available separately.
Supplement-dependent variants: The GX390H1 VPX4 and VSP additions list differences from the VX base type. Their supplement must be used with the base catalog because shared components remain in the original listings.
Assembly Detail and Electrical Coverage
The engine drawings distinguish crankshaft configurations, piston and ring versions, connecting rods, oil seals, and gaskets. Fuel-system listings separate carburetor configurations, while the air-cleaner sections identify silent, cyclone, oil-bath, and other applicable arrangements.
Electrical coverage consists of component illustrations and parts tables for equipment such as starter motors, ignition coils, charging components, and control boxes. Wiring schematics and circuit-testing procedures are not included.
For GX390K1-SKAE, the transmission section identifies complete left and right H.S.T. subassemblies and their mounting hardware. It does not provide an internal hydrostatic transmission overhaul procedure.
Hose selection: The hose guide warns against substituting general-purpose or vinyl hose for fuel hose. Matching the diameter alone does not establish that a replacement hose is suitable for the fuel system.
Flat-Rate Labor References and Catalog Navigation
The labor sections explain how service items relate to illustrated parts and how overlapping operations affect a labor estimate. Later catalogs also use Labor Operation Numbers to classify the work.
Entries for carburetor overhaul, valve-clearance adjustment, engine-oil inspection, and recoil-starter components describe labor allowances or replacement parts. The catalogs refer mechanics to a separate Service Manual for the actual work methods.
Part-number and part-name indexes lead to block addresses and reference numbers. The accompanying Parts Catalogue News sheets supply corrections and variant additions that need to be considered alongside the original tables.
Examples from the Hose-Size Reference
These are two examples from the hose-identification data included in the catalogs. The fuel-hose guide defines inside-diameter code 45 as 4.5 mm.
The separate vinyl-hose table defines code 09 as 4.5 mm inside diameter and 8.0 mm outside diameter. These are component-selection dimensions from the catalog’s hose reference.
Searchable Catalog Text and Bookmarked Sections
Text lookup and drawing detail: Searchable text covers the catalog and supplement content, and embedded bookmarks organize all seven catalogs and their sections. Dense parts tables and small illustration callouts are easier to read when enlarged. The additional opening page has no searchable text.
The download is one printable, 1,105-page PDF: GX390H1, 74 pages; GX390K1 P/N 13ZF60E8, 297; GX390K1 P/N 13ZK60E2, 324; GX390T1 P/N 13Z1C401, 109; GX390U1/GX390R1 P/N 13Z5R602, 173; GX390UH1 P/N 13Z7F801, 52; and GX390UT1/GX390RT1 P/N 13Z5T602, 75. These section counts include their covers, blank pages, and 190 Parts Catalogue News pages; one additional opening page is also included in the overall total.
Customer Reviews
Read what our customers say about this Honda Gasoline-Engines manual and share your own experience.