48-215 Specifications

Early Girls

48-215 Holden

48-215 Holden service and repair manual

Model Name

48-215 or FX

Previous Model and Next Model

The 48-215 Was the first Holden, the FJ came after it

Dates of Production

Introduced: November 29, 1948

Discontinued: May 1953

The 48-215 was in production for 52 months

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Production Figures

120 402

Model Range

Standard Sedan (48/215)

Business Sedan (Introduced July 1953)

Standard utility 50-2106 (Introduced January 1951)

Prices at Introduction

£733 ($1 466) Standard Sedan

£843 ($1 686) Utility

£1 131 ($2 262) Business sedan

Australian Holden Part Finder

HQ Holden Monaro GTS HQ

1973–1974 · Sedan · Muncie M20 Wide Ratio, Muncie M21 Close Ratio
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Your vehicle: HQ Holden Monaro GTS HQ Change
Years 1973–1974
Body Sedan
Doors 4
Seats 5
Transmission(s) Muncie M20 Wide Ratio, Muncie M21 Close Ratio

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Oils

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Type Viscosity Capacity Specification Brand Notes Where to Buy
Automatic Transmission Oil
Fits 91 vehicles
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Vehicle: HQ Holden Monaro GTS HQ    Part: Automatic Transmission Oil

Dexron III (ATF) ~7.0-7.4 L (dry fill) Trimatic 3-speed automatic (from late HK/HT) Powerglide on earliest HK Castrol Transmax Dexron III / Penrite Dex III Trimatic dry-fill figure of ~7 L (converter + pan) is forum-sourced from Holden factory Trimatic diagnosis literature for the HQ generation a simple drain-and-refill from the pan takes considerably less (~3-4 L). Verify against a factory manual for the exact model.
Engine Oil (Six-Cylinder: 161/173/186/202)
Fits 68 vehicles
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Vehicle: HQ Holden Monaro GTS HQ    Part: Engine Oil (Six-Cylinder: 161/173/186/202)

SAE 20W-50 4.5-5.0 L 161/173/186/202 ci Red motor (161/186 through HG 173/202 from HQ onward) Penrite Classic HPR30 20W-60 / Castrol Classic XL30 Six-cylinder capacity is a typical figure for this Red-motor family Radial Tuned Suspension (RTS) introduced drivetrain oils unchanged from HX. Verify exact figure for the specific engine capacity fitted against a factory manual.
Engine Oil (V8: 253/308)
Fits 57 vehicles
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Vehicle: HQ Holden Monaro GTS HQ    Part: Engine Oil (V8: 253/308)

SAE 20W-50 4.3-5.2 L 5.0L (308) / 4.2L (253) Holden V8 Penrite HPR30 20W-60 / Penrite Classic Later factory service data (via Penrite lube guide) shows 4.3 L for early Commodore-era V8 refills rising to ~5.1-5.2 L in later revisions figure is consistent across the V8\'s long production run from HQ through to VS. Confirm exact figure for HK-HG-era 253/308 against a factory manual.
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Engines

Grey Engine

Engine prefix: 1001 to 121793

Capacity: 2160 cc 132.5 cubic inches (2.171 litres)

Type: Conventional, watercooled four stroke, reciprocating piston type

Head Design: Pushrod and rocker actuated ohv with two valves per cylinder

Configuration Front mounted, longitudinal, inline

Number of Cylinders: 6

Firing Order: 1-5-3-6-2-4

Bore and Stroke 3 x 3.125 Inches (76.2 x 79.4mm)

Compression Ratio 6.5:1

Power: 45kW (60bhp) @ 3800 RPM

Torque: 135Nm (100lb-ft) @ 2000 RPM

Fuel system: Stromberg BXOV-1 Carburettor

Type of oil pump: Spur Gear

Tappet Type: Cylindrical with spherical Face

Engine sump capacity: 6 Imp pt

Cylinder Head: Cast iron

Number of main bearing journals: 4

No oil filter for grey 6

GREY:

One piece cylinder block and crankcase

Crankshaft and flywheel are dynamically balanced, crankshaft is fitted with a harmonic balancer and front pulley assembly

Main and big end bearings are replaceable steel backed shells

Aluminium alloy pistons are equipped with 2 compression rings and one oil control ring

Connecting rods are H section forged steel with fully floating gudgeon pins

Camshaft drive is by helical gears, the gear on the camshaft being fibre and by a steel gear on the crankshaft

Carburettor grey engine: Stromberg BXOV-1

Single application ‘single throat down draught’

Manual choke

Water Pump type: Centrifugal, impeller – Double row ball bearing and shaft assembly

Cooling system capacity:

Manual: 16 imp pt

Cooling system is a thermos-siphon type with fan and water pump assistance. Cooling system is pressurised. Fan and water pump driven by a V-belt from the crankshaft.

Transmission

3 Speed Manual

Column Shift

Synchromesh on 2nd and 3rd

1st: 2.985:1

2nd: 1.591:1

3rd: 1.00:1

Reverse: 2.985:1

Rear Axle

GM-H Banjo

Ratio: 3.98:1

Clutch

Single-plate, dry disc, diaphragm type spring driven plate cushioned to hub by four high rate coil springs

Body Construction

Monocoque unibody structure

Ignition and Electrical

6 volt battery. Coil and generator

Exhaust

Straight through resonance type muffler to a single tail pipe

Suspension

Front: Short and long arm independent type with coil springs

Rear: Hotchkiss Drive with semi-elliptic springs

Steering

Worm and sector type, ratio 14:1

Brakes

Front: Hydraulic 9 inch (229mm) drums

Rear: Hydraulic 9 inch (229mm) drums

Wheels

Demountable disc wheels with drop centre type rim integral with wheel

Tyres

5.50 x 15 four-ply

Exterior Dimensions (Sedan)

Wheelbase: 103 inches (2 620mm)

Length: 172 inches (4 370mm)

Width 66.9 inches (1 699mm)

Kerb weight 2 230 lbs (1 010kg)

Turning circle 11.3m

Fuel Tank Capacity: 9.5 Gallons (43 litres)

Early Girls

48-215 Holden

48-215 Holden service and repair manual