4.0 5 2
Sierra Eclipse 3" Tachometer
Item No. 315106
Sierra Eclipse 3" Tachometer is rated 4.0 out of 5 by 2.
  • y_2021, m_6, d_18, h_18
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.17
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_US, sid_315106, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_overtons
  • bvseo_sdk, dw_cartridge, 17.1.0, p_sdk_3.2.0
  • CLOUD, getAggregateRating, 44ms
  • reviews, product
Images
Sierra Eclipse 3" Tachometer
View larger
Details

Sierra Eclipse 3" Tachometer

Sierra Eclipse 3" Tachometer is rated 4.0 out of 5 by 2.
  • y_2021, m_6, d_18, h_18
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.17
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_US, sid_315106, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_overtons
  • bvseo_sdk, dw_cartridge, 17.1.0, p_sdk_3.2.0
  • CLOUD, getAggregateRating, 41ms
  • reviews, product
Item No. 315106
$79.99 $89.99
Save $10.00 ( 11% Off )
Save 10% off $99+ or 15% off $99+ GSM See Details
Product Actions
Additional Information
Sharp white and blue graphics on a black dial background add a sharp, classic style to any dash. A very low-profile bezel follows the curve of the lens to keep water from trapping. Rugged domed glass sheds water and is scratch-resistant. Sierra Part #68399P.

• Dial Range: 0-7000 RPM
• Sender Code : O/B ALT./COIL
• Voltage: 12V DC
• Current Draw: 0.10 - 0.15 A
• Operating Temperature: -40C to +70C
• Ingress Protection: IP65
• Bezel O.D.: 3.78"
• Housing O.D.: 3.39"
• Hole Size: 3.43"
Show moreShow less
  • Dial range: 0 - 7000 rpm
  • Low-profile bezel won't trap water
  • Scratch-resistant lens
Unit Weight 0.65 lb
Brand Sierra
Rated 4 out of 5 by from As advertised Installation was not difficult, it is as straight forward as installing a vehicle tach. My only complaint is that a 3 3/8 hole saw is not easy to find, I am installing gauges from scratch on my boat.
Date published: 2017-04-05
Rated 4 out of 5 by from Easy to read nice light inside Easy to hookup
Date published: 2014-09-08
  • y_2021, m_6, d_18, h_18
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.17
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_US, sid_315106, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_overtons
  • bvseo_sdk, dw_cartridge, 17.1.0, p_sdk_3.2.0
  • CLOUD, getReviews, 38ms
  • reviews, product

Will this tach work on a 1989 johnson gt150, v6 ?

Asked by: Chip
Yes, this gauge is compatible.
Answered by: Product Specialist
Date published: 2021-05-07

Will this tachometer work with a 1988 Johnson 88 SPL 2-stroke?

Asked by: Chris
Yes, this tachometer is designed to be as universal as possible but will not work correctly with a 20 pole alternator.
Answered by: Product Specialist
Date published: 2020-07-02

Will this work on a 3 cylinder 2 stroke engine

Asked by: John0100
This should work for your application.
Answered by: Amanda
Date published: 2017-09-15

Will this work on a 2000 Mastercraft prostar?

Asked by: Grady
This tachometer should plug into the current connection you have.
Answered by: Amanda
Date published: 2017-08-11

Will this tachometer work with a 1988 Mercury 115 straight 6?

Asked by: Dillon
Yes, this tachometer will work for that application.
Answered by: Product Specialist
Date published: 2017-06-20

Will this work with a Suzuki DF40 4 stroke OB Engine?

Asked by: Jim
Yes, this will work for that application.
Answered by: Product Specialist
Date published: 2017-06-05

what is the hook up proceder for 1996 48 hp

Asked by: jerry
For installation instructions, please contact the Overton's Technical Department at 1-800-334-6541.
Answered by: Steve
Date published: 2017-04-11

Will it work with a 1986 Johnson 28 HP SPL?

Asked by: Bluegrassy
Yes, this tachometer will work for your application.
Answered by: Steve
Date published: 2016-10-04
  • y_2021, m_6, d_18, h_18CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.17
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_23
  • loc_en_US, sid_315106, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_overtons
  • bvseo_sdk, dw_cartridge, 17.1.0, p_sdk_3.2.0
  • CLOUD, getContent, 46ms
  • questions, product