First-generation Bronco · model year 1970

1970 Ford Bronco

Specs · value · for sale · VIN · buyer's guide

Sport becomes a model · evap tanks

1970 Ford Bronco, Madison. Photo: Michael Rivera, CC BY-SA 4.0, via Wikimedia Commons. Show vehicles may be modified.

Looking at a 1970 Ford Bronco? Below are the quick specs, how to identify a 1970 and decode its VIN, the colors and options, an inspection checklist, and what 1970 Broncos are listed for right now. There were 22 listed on Autotrader Classics as of October 18, 2026, asking $54,995 to $257,000. A1970

For 1970, Sport became a model in its own right, the side markers moved up, and evaporative emissions control arrived. E H

Ford's 1970 brochure lists the 302 at 205 hp @ 4,600 rpm, a 3,900-lb standard GVW, and 750-lb (six) or 800-lb (V8) front coil springs. F70

Fuel: Ford lists a 14.5-gal main and 11.5-gal auxiliary tank, reduced to 12.7 and 10.3 gal with the evaporative control system. F70 E

1970 Ford Bronco specs & quick facts

Bodies

Half-cab, wagon

H C

Engines

170 six, 105 hp (code F) / 302 V8, 205 hp (code G)

L E H F70

Transmission

3-speed manual

E C

Transfer case

Dana 20, low 2.46:1

Front axle

Dana 30

C E

Rear axle

Ford 9-inch

C E

Front brakes

11x2 in drum

C E

Steering

Manual, 5.3 turns

C E

Wheelbase / turning

92 in / 33.6 ft (Ford, 1968)

H F68

Fuel tanks

12.7 + 10.3 aux gal

C E F70

Production

18,500 (Ford/EBR); 18,450 alternate

E P

Colors

VIN serial range

G30,001–J70,000

How to identify a 1970 Ford Bronco

Year tells

High-mounted side markers with a '302' badge and Dana 30. C E
Roofs painted Wimbledon White for a two-tone. F70

Vs. 1969: 1969 had low side markers and full-size tanks.

Vs. 1971: 1971 brought the Dana 44 front axle and the Stroppe Baja Bronco.

What changed for 1970

Side markers and reflectors moved up toward the belt line. H E C
Evaporative emission recovery introduced. E
Sport became a distinct model rather than an option. E H

Reading the VIN

Format: series (U13 roadster, U14 pickup, U15 wagon), engine letter, plant letter (H Lorain, L Michigan Truck, R San Jose, S Allen Park), then the serial number. Example: U15SLAE0010. L
1970 serial range: G30,001–J70,000. L

1970 Ford Bronco options, packages & interior

Sport Bronco (Ford, 1970): bright 'Sport Bronco' emblem, pleated parchment vinyl, bright-trimmed door panels, hardboard headliner (wagon), argent grille with bright F-O-R-D letters, chrome bumpers and guards, and wheel covers. F70
Dealer accessories: PTO, Warn hubs, snowplows, front air springs, winch, trailer hitch, tow hooks, compass and tachometer. F70

Interior

Most early Broncos had simple low-back front bucket seats and a basic rear bench, and utility U14 half-cabs often had a front bench. Wild Horses, a parts vendor, describes the factory seats as flat and unsupportive by modern standards. WHS
Interior kits, seats and dash parts for a 1970 are covered on our early Bronco parts page. WHP

1970 Ford Bronco colors

Hagerty counts 17 paint colors for 1970. H

Raven Black, Wimbledon White, Candyapple Red, Royal Maroon, Sky View Blue, Harbor Blue, Diamond Blue, Acapulco Blue, Reef Aqua, Norway Green, Boxwood Green, Mojave Tan, Chrome Yellow, Pinta Yellow, Carmel Bronze Metallic, New Lime, Yucatan Gold. F70

Ford painted Bronco roofs Wimbledon White for a two-tone combination. F69 F70

Buying a 1970 Ford Bronco: inspection checklist

Body: panel by panel

Rocker panels: a known rust area that often carries into the floor pans. SD
Floor pans: lift the carpet and check the seat mounts and footwells. SD H
Rear quarters and inner fenders: anywhere mud, water and salt collect. SD H
Inner door frames at the hinges, the firewall and inner fenders. SD
Tailgate bottom and roof seams: the panels most often named in buyer guides, though the sources cited here don't single them out. H
Tap suspect metal with a pick (a ping is good, a thud is rust) and use a magnet to find filler. SD
Half-cab bed floor, especially where it meets the cab. SD

Frame

Steering-box mount area on the frame: check for cracks, one of the most common failures. KC
From the rear bump stops back to the rear body mounts: rust collects under the rail. KC
Under the rear shock mounts: probe with a screwdriver. KC
Front and rear frame horns: check for bends, cracks or rust. KC
Body mount holes, especially under the pads. KC
Welds at suspension, engine mounts and crossmembers, and the drain holes. Rust can work from inside out, so a borescope helps. KE

VIN, data plate and numbers-matching

Match the frame stamp (passenger-side rail, below and behind the starter) to the plate and the title. O
Decode the VIN: series U13/U14/U15, then the engine letter, plant letter and serial. A 1970 serial should fall in G30,001–J70,000 (LMC). L
The engine letter must match what's under the hood if the seller claims an original engine. L
Door tags can be faked ('repro' tags have been sold for years). A Marti Report lists the factory options, paint, axle and build dates. M

Mechanical

Sixes and the 289/302 are simple and cheap to rebuild. Rebuilt 3-speed Toploaders were about $600 in 2021. H
Check the Dana 20 and its Bronco-specific front mount, and confirm the front axle type, which a seller may not know. H
Drum brakes all round: expect weak stopping without a conversion. C E

1970 Ford Bronco upgrades & swaps

Front disc brake conversion: widely called the first, non-negotiable safety upgrade. SX CB
Power steering conversion: arguably the most popular early Bronco upgrade. SX CB
2.5-in lift: the 'sweet spot' for 31–33-in tires. Replace all bushings (track bar, radius arm, C-bushings) at the same time. SX CB
EFI conversion on the original V8, or a Coyote 5.0 swap. Coyote installs usually need a 2–3-in body lift, a low-profile pan and a moved column, and most use a 6R80 automatic. SX TD TO
With big power: 31-spline 9-inch axles, an HD Dana 20 output or Atlas case, and a Dana 44 instead of the Dana 30. TO
Floor shift conversion off the column 3-speed, and a J-shifter upgrade, are owner favorites. CB

Roll bars were never a factory option on early Broncos. A family-style cage protects rear-seat passengers and gives a mount for the rear belts. WHR

1970 Ford Bronco parts compatibility

System	1970	Source
Front axle	Dana 30 (1966–70)	C E
Rear axle	Ford 9-inch (all years). 1977 has an HD housing; big-power builds move to 31-spline.	E TO
Transfer case	Dana 20 with a Bronco-specific front mount (not interchangeable with other Dana 20s)	H
Front brakes	Drum, shared 1966–75	C E
Steering linkage	T-style 1966–75	C
Fuel tank/sender	Year-specific capacities (see quick facts); order by year	C E
Rear shocks	Rearward eye mount (1967–77)	E R

Shopping for parts? See early Bronco parts and the vendor directory.

Restoring a 1970 Ford Bronco

Start with the frame: check the steering-box mount for cracks, the rails from the rear bump stops to the body mounts, and under the body-mount pads. KC
Rust can work from the inside out, so check the welds and drain holes with a borescope. KE
Body: the rockers often rot into the floor pans, and the inner door frames, firewall and inner fenders are next. Complete steel body tub kits are sold for 1966–77 trucks. SD WHB
Do one area at a time, buy complete kits rather than piecemeal parts, and plan upgrades such as discs and power steering into the restoration. CB

How the 1970 compares with other early Broncos

Year	Bodies	Engines	Front axle	Front brakes	Transmission	Built (two counts)	Avg ask (listings)
1966	Roadster, half-cab, wagon	170 six / 289 V8	Dana 30	Drum	3-spd manual	18,200 / 23,776	$80,428 (9)
1967	Roadster, half-cab, wagon	170 six / 289 V8	Dana 30	Drum	3-spd manual	16,100 / 14,230	$109,700 (11)
1968	Roadster, half-cab, wagon	170 six / 289 V8	Dana 30	Drum	3-spd manual	15,700 / 16,841	$106,327 (16)
1969	Half-cab, wagon	170 six / 302 V8	Dana 30	Drum	3-spd manual	19,200 / 20,956	$91,590 (26)
1970	Half-cab, wagon	170 six / 302 V8	Dana 30	Drum	3-spd manual	18,500 / 18,450	$105,775 (22)
1971	Half-cab, wagon	170 six / 302 V8	Dana 44	Drum	3-spd manual	18,700 / 19,784	$90,324 (18)
1972	Half-cab, wagon	170 six / 302 V8	Dana 44	Drum	3-spd manual	18,300 / 21,115	$119,187 (23)
1973	Wagon	200 six / 302 V8	Dana 44	Drum	3-spd or C4 auto	26,300 / 21,894	$101,057 (31)
1974	Wagon	200 six / 302 V8	Dana 44	Drum	3-spd or C4 auto	21,400 / 25,824	$79,862 (19)
1975	Wagon	302 V8	Dana 44	Drum	3-spd or C4 auto	13,200 / 13,125	no summary (6)
1976	Wagon	302 V8	Dana 44	Disc	3-spd or C4 auto	14,500 / 15,256	$105,605 (15)
1977	Wagon	302 V8	Dana 44	Disc	3-spd or C4 auto	30,700 / 14,546	$86,452 (25)

Specs H C E L. Production: Ford/EBR series and the EarlyBroncoAds series, which disagree E P. Asking prices from Autotrader Classics, October 18, 2026 A1966 A1967 A1968 A1969 A1970 A1971 A1972 A1973 A1974 A1975 A1976 A1977, are asking prices, not sales.

1970 Ford Bronco for sale: what to pay & where to find one

Listings22

Lowest ask$54,995

Average ask$105,775

Highest ask$257,000

Autotrader Classics showed 22 1970 Broncos for sale, asking $54,995 to $257,000 (average $105,775), as of October 18, 2026. A1970 These are dealer and private asking prices, not sale prices, and the high end is usually a restomod.

What to pay

Price the truck by condition, using the Hagerty figures in 1970 Ford Bronco value below, not by the asking prices above.
Originality and dry metal drive price. Hagerty's analyst says truly original trucks, especially with original paint, command the most. K
For 1967–77 trucks, a Marti Report confirms the factory options before you pay an 'original' premium. M O

Where to find a 1970 Bronco

Classified marketplaces
Autotrader Classics 1970 Bronco listings A1970 and the CLASSIC.COM first-gen market CLS

Auctions
Bring a Trailer's Bronco page, which mixes generations, so filter to 1966–77. BAT

On Old Broncos
Early Broncos for sale and sell your Bronco. On-site listings are coming soon.

Clubs and forums
Members often sell to members. See our Bronco club directory.

Before you buy, run through the 1970 inspection checklist and decode the VIN. Never wire money or pay a deposit for a truck you haven't seen.

1970 Ford Bronco value & price

Hagerty, April 2021: median #2 (Excellent) value $53,650, with #4 (Fair) trucks $15,000–$22,000 depending on engine. H
Hagerty's generation breakdown: average #3 (Good) value $40,100, and near-perfect factory V8 trucks $80,000 or more. G
Hagerty's market analyst: 'they'd rust in the Sahara', so pay up for a truly dry truck. The most original examples, especially original paint, command the most. K

Where sources disagree

Where our sources give different numbers, we show each value next to its source and say what evidence would settle it. Nothing below has been guessed.

More photos

1970 Ford Bronco in light gray, front right. Photo: Mr.choppers, CC BY-SA 4.0, via Wikimedia Commons.

1970–1972 Ford Bronco, Golden Super Cruise 2026-09-05. Photo: Xnatedawgx, CC BY-SA 4.0, via Wikimedia Commons.

1970 Ford Bronco FAQ

What colors were offered for 1970?

17 per Hagerty, and Ford's 1970 brochure lists 17 by name. H F70

Why are 1970 fuel tanks smaller?

The evaporative control system cut capacity from 14.5/11.5 to 12.7/10.3 gal. F70

Where are the VIN stamps on a 1970 Ford Bronco?

On the warranty plate (driver kick panel, per EarlyBronco.org) and stamped on the passenger-side frame rail near the starter. O

What engine does a 1970 Bronco have?

The 170 six (code F) or the 302 V8 (code G). L

Can I get factory build records for a 1970?

Yes. Marti Auto Works holds Ford's production database for 1967 onward. M

How much is a 1970 Ford Bronco worth?

Asking prices on Autotrader Classics ran $54,995 to $257,000 (average $105,775, 22 listings) on October 18, 2026. Those are asking prices, not sales. Hagerty's 2021 guide put the median Excellent early Bronco at $53,650. A1970 H

Where can I find a 1970 Ford Bronco for sale?

Autotrader Classics, the CLASSIC.COM first-gen market, Bring a Trailer auctions, club classifieds and our for-sale page. A1970 CLS BAT

Is a 1970 Bronco a 2-door or 4-door?

Two-door. Every factory early Bronco (roadster, half-cab or wagon) had two doors. Ford's first four-door Bronco came in 2021. W2

Does the top come off an early Bronco?

Yes. Ford's 1968 brochure says the wagon's upper body and the pickup's cab roof can be removed. F68

Did Ford build two-wheel-drive early Broncos?

No. Four-wheel drive was standard on every 1966–77 Bronco. W H

What changed on the 1970 Ford Bronco?

The Bronco Sport became a model in its own right, not an option package, and the fuel tanks shrank to 12.7 gal (main) and 10.3 gal (auxiliary). W H

Is the 1970 Ford Bronco the most popular year?

It's the most-searched year in our Semrush data, but not the most-built. Production for 1970 was 18,500 or 18,450, depending on the source. E P

Keep exploring

1969 Ford BroncoPrevious year 1971 Ford BroncoNext year Buyer's guidePrices, checks, which year Early Broncos for saleWhat to pay, where to look Early Bronco partsSeats, frames, bumpers, kits VIN decoderWhere the VIN stamps are First-gen hubAll 1966–77 years Bronco historyEvery generation 2-door vs 4-doorWhich Broncos had four doors

Sources

All years